One of Kentik's core missions has always been to help our users make sense of their infrastructure, taking the front seat in the Network Intelligence space by constantly enriching the Telemetry our users send us to ingest.
This release adds new BGP dimensions and filters for you and the AI Advisor to leverage as you are trying to make sense of the Infrastructure at the edge of your network.

Let's dive into it!

How do BGP enrichments work ?

When registering devices in Kentik, you have the option of establishing a BGP session with our SaaS or OnPrem cluster. These sessions, v4 and v6 are configured as iBGP Route Reflector Clients.
As we ingest your Netflow/Sflow/IPFIX telemetry, we map the SRC_IP and DST_IP from the flow fields with the Routing Data gathered from these iBGP sessions and enrich flows with such useful dimensions as

• Source or Destination ASN (Autonomous System)
• AS Path for the outgoing traffic
• Next-Hop, 2nd Hop, 3rd Hop ASN from the AS Path
• BGP Communities
• A variety of VRF related dimensions
• ...

If you don't peer directly with our clusters for a Kentik-registered device, you can choose to adopt the routing table of another device, or use a Generic Routing Table to access part of that information.

Alternate enrichment of Source or Destination ASN with a Generic Table

If your device is iBGP-peered with Kentik's SaaS cluster, the Source and Destination ASN enriched in your Netflow/Sflow/IPFIX records will be in priority based off your own routing data, but will fall back to a Generic Routing table if your own routing information has no entry for a given Source or Destination IP. This Generic Routing table is built on MTR Route Dumps from the RouteViews Project (courtesy of University of Oregon).

Two things are worth noting

• you should never send default routes (0.0.0.0/0) in your iBGP Route Reflector Client sessions to Kentik, as it will attract all source or destinations that you do not have a route for
• if your device does not have an iBGP session established with Kentik, we'll use this Generic Routing table for your entire traffic

In some cases, using your BGP tables to enrich your traffic may hide an issue: if these are intermittent, you may see Source or Destination ASN flapping around for the same prefix, which can result in a long and often sterile investigation.

We are now solving that problem by adding two Source ASN (Generic Table) and Destination (Generic Table) to the default BGP available dimensions. These are additions and do not replace the original Source ASN and Destination ASN dimensions: they can be used together within the same Data Explorer query to more rapidly track down such situations. You'll find them in the Dimensions selector as depicted in the screenshot below:

Collapsed AS Path

Every prefix learned by a BGP peer contains an AS Path, which indicates the series of Networks (identified by their Autonomous System Number, aka ASN) - this path is used heavily in the BGP decision mechanism to determine which route is best when multiple are received, and the length of the AS Path is a key decision factor: the BGP route election process will select the one with the fewer hops (ASN Hops) in the AS Path attribute of the prefix received.

Most BGP-speaking Networks are homed Multi-Homed: this means they have at least two upstream providers to receive the Full Internet Routing table from. While it is trivial BGP-wise to influence which of the two upstream providers you want to select for any destination prefix, it is much more complicated (if not impossible) to influence which one of the two upstreams you want to receive traffic from in priority.
To achieve that, BGP offers a mechanism named AS Path Prepending which basically allows any ASN along the path to insert their ASN in the AS Path attribute of the prefix as a last-ditch effort have their upstreams prefer another route for this prefix (Last ditch because this is far from being an efficient method).

In the following example, AS62775 which originates two /48 IPv6 prefixes and announces them to AS396955 who in turns announces them to AS1299. AS396955 prepends their ASN one more time when announcing to AS1299, signaling that they want to prevent AS1299 to use them to reach these AS62775 prefixes.

As a way to de-noise the above picture, we've come up with a bunch of additional of AS Path related dimensions that contract the AS Path when it sees duplicate hops in it - these dimensions come in addition to the existing AS Path related ones, as can be seen on the screenshot below

Using AS Path (Collapsed) instead of AS Path as a Group By dimension will yield the following sankey for the same prefixes

IPv6 Flow Labels

IPv6 flow labels are a 20-bit field in the IPv6 header used to identify packets belonging to the same traffic flow, allowing routers to provide special handling for them. A flow is a sequence of packets from a specific source to a destination. The label is used to efficiently handle and prioritize these flows, such as for real-time voice or video, without inspecting the entire packet payload.

As this relatively new standard gets adopted more broadly (it allows routers along the path to perform special handling of a Flow between a Source and a Destination marked with these labels), a number of our customers have asked us to include this additional dimension to our flow enrichment process. This has now been done as part of the below highlighted dimension.

Unfortunately, as any new networking standard tends to be vendor specific, our initial support for IPv6 Flow Labels is currently limited to Juniper Networks devices.
Please do let us know if your current use warrants to extend this support to other vendors by raising a feature request with your Customer Success specialist and we'll add it to our list of future work to consider for future roadmaps.

Interface Classification is one of the key components of Kentik Portal. It makes interface-based enrichments possible. 

• Network Boundary gives users an easy way to limit queries to traffic entering or exiting the network without the risk of double-counting.
• Connectivity Type adds both technical and business context to traffic moving into or out of these interfaces, making it easier to identify, for example, which interfaces are used for peering or transit at the network's edge.
• Provider (or Customer) automatically enriches any traffic on these interfaces with the name of the connected customer.

As Interface Classification is a load-bearing feature used throughout many of the portal workflows, including our AI Advisor (which relies on it to understand the tasks an interface performs), we have always kept the list of available values for Connectivity Types locked in.

Today we're adding three more values to Connectivity Types that our users have requested over the past years.

Management

Management Interfaces are quite self-explanatory. This Connectivity Type describes the port on a device that is connected to the Management network, which is the common network used to administer devices. It comes with the default Connectivity Type of “Internal” but can be set to “External” in the case of externally based OOB monitoring.

DDoS Mitigation: Cloud or Appliance

DDoS Mitigation Cloud or Appliance Connectivity Types are intended to classify interfaces that sit in front of a DDoS mitigation platform, whether it is an appliance-based internal solution (A10, Radware, Corero, etc.) or an external scrubbing DDoS Mitigation Cloud provider.

In one case, the default Network Boundary will be “Internal,” and in the latter, it will be “External.” The DDoS Mitigation: Cloud Connectivity Type pairs well with the Provider/Customer Interface Classification attribute, and users can programmatically set it using capture groups if a consistent Interface Description policy permits them to do so.

What's next ?

As we mentioned earlier, Interface Classification is tightly controlled, as it needs to provide consistent behavior across all areas of the Kentik Portal where it is utilized. This doesn't mean we are not open to suggestions from you regarding any additional required values, especially for Connectivity Types, that help better describe the taxonomy of your network.

Do let us know if you would like us to add more of these in the future.

In May 2025, we introduced a major update to Kentik Portal's search capabilities. Since it was well received by our users, we queued an iteration to make it even more useful to you. Back then, we had added: Favorites, Most Recent Dashboards and Saved Views, and categorized lists of result matching common Portal objects such as ASNs, Devices, Interfaces....

With the recent launch of Kentik AI Advisor, we’ve started weaving AI more deeply into the Kentik experience. This new release continues that journey—this time by bringing AI into how you move around Kentik.

We're excited to introduce Navigation to Search, infused with awesome Kentik AI Superpowers!

What is Navigation Search ?

Kentik Portal delivers broad set of screens and functionalities, more than the average Kentik user can memorize - while our Navigation menu has served us well all these years to present these in an orderly fashion to our users, a few elements have come into play:

• Users have gotten accustomed to functionalities provided by the Apps they use every day: amongst others, apps like "Spotlight" on MacOS, but also a large amount of SaaS apps have made it easier for users to navigate to functionalities or applications using a central search component
  
• AI has become the new popular kid in town, and users are now expecting to be able to prompt their way into navigating towards functionalities
• Portal functionalities have moved from one section of the portal to another section, with our users sometimes struggling to follow recent changes
• A lot of new customers have joined Kentik that aren't yet fully familiar with its broad array of screens and functionalities

This is where Search comes to the rescue: starting today, you can now leverage our newly updated Search feature to navigate to portal screens: whether this makes navigation faster for the Keyboard, or helps you orient yourself towards a screen/feature which name you don't fully remember, just enter what you are looking for and Search will fetch it for you and report it in the new Navigation section of the results, as shown below.

Additional cheat-code: this whole operation can be entirely piloted via keyboard shortcuts

1. CMD + / (MacOS) or CTRL + / (Windows or Linux) will spawn the search box
2. ↑ and ↓ keys will allow you to navigate the search results - while ← and → will let you switch between Favorites, Recents and Search Results tabs.
3. Enter will navigate to the selected result
4. Esc once will clear the search field, while Esc twice, will both clear the search field and leave the Search context

Great, but where's the AI in there?

Having heard this from more than one prospect or customer in the past, we have become increasingly aware that Kentik Portal packs more features than we're able to teach you in the course of a trial period. It's therefore not uncommon that our customers have a feature they've been toured that they want to use and simply can't find it anymore past the trial period in our dense feature set. 

Here's an example:

Your Kentik Solutions Engineer toured you around the "Connectivity Costs" feature, which allows you to enter your IP Transit Contracts and track your Transit costs in Kentik Portal.
Only you can't remember what the name of the workflow, you just remember that there was a very neat feature demo'd to you that allowed you to track these.

AI-Powered Navigation search to the rescue!

Another example: 

You remember being told that you needed to further classify your Interfaces in Kentik in order to get more accurate Data Explorer query results, but you just can't remember how the function is called and where to access it

Again, AI-Powered Navigation Search to the rescue!
Even better, we are showing the main Knowledge Base article for this feature as part of the Search Result displayed !

What about the Security aspects?

• Search will not return results that a user does not have access to (based on RBAC and UserLevel configuration)
• Each search action kicks multiple search jobs in parallel and appends results as they come back to the browser:
  • new: A basic search process against a dictionary of all Screens and their Title and Descriptions.
    👍 This process does not leverage AI and doesn't go through Prompting, it will yield results regardless to your company's enablement settings for AI
  • new: An AI search based on the same Site Map. For this process our Site Map contains a sample description paragraph for all the screens in Kentik Portal provided as additional context to the prompt
    🧠 This process is AI-powered, it is only enabled if your AI is enabled with your company.
  • the legacy database search against Object Instances such as Dashboards, Saved Views, ASNs, IPs, Sites, Devices ...
    👍 This process doesn't leverage AI and doesn't go through Prompting, it will yield results regardless to your company's enablement settings for AI

We are thrilled to announce that Kentik AI Advisor, our advanced Network Intelligence Agent, is officially Generally Available (GA)!

Kentik AI Advisor replaces Kentik AI Journeys andhas already been enabled for most customers who have activated Kentik AI.This GA release marks our commitment to making intelligent, natural language-driven network operations a standard capability.

What is AI Advisor? Your Network Intelligence Agent

AI Advisor is an advanced AI agent that that deeply understands your network, thinks critically, and advises how to design, operate, and protect infrastructure at scale. It guides triage, troubleshoots, and suggests remediation for network issues by combining rich Kentik data with natural language interaction. You can simply ask a question or provide a prompt, and AI Advisor will interpret your intent, form a multi-step plan, and execute it using a wide range of tools from Kentik's platform. At every step of the way, it makes available its reasoning and the data it is collecting so you can validate AI Advisor's thinking.

Agent Tools: Actionable Network Intelligence

AI Advisor operates by leveraging a growing list of internal and external Agent Tools to perform actionable analysis on your network data. 

Key capabilities powered by these tools include:

• Rapid Network Exploration or Troubleshooting: Accelerate incident response by asking natural language questions instead of manually querying multiple dashboards. Advisor can fetch and analyze data from Flows, SNMP Metrics and Traps, Syslog, query Device, Interfaces and Site Inventories, and look up Kentik Alerts and Synthetic Test statuses.
• Cloud Network Visibility: Gain instant insights into multi-cloud environments, tracing connectivity paths between endpoints using tools for AWS and Azure Inventories, query Flow Logs or Kentik Cloud PathFinder, and helping identify optimization opportunities or security risks.

Customization for Quality, Accuracy and Your Environment

To ensure AI Advisor delivers the most accurate and relevant insights for your unique environment, we provide powerful customization options:

1. Custom Network Context

Configurable by Admin users as a natural language text that describes your network environment specifics. This context—which can include details on network design, IP addressing schemes, naming conventions, or even critical applications—is incorporated into every conversation to ground the AI's responses in your organizational reality. It can be also used to customize responses to frequently used questions by your team.

2. Natural Language Runbooks

Create predefined, Markdown-formatted recipes to guide AI Advisor through diagnostic steps for specific alerts, written in natural language. By assigning a Runbook to one or more alert policies, you ensure a pre-defined, systematic troubleshooting approach is used automatically, increasing reliability and minimizing potential AI mistakes to accelerate resolution.

3. Configurable GenAI Service Providers

We understand the necessity for control over your data and infrastructure. Kentik AI features provide configurable options for customers who need to use a specific GenAI service provider, model, or region.

For Superadmin users, the Models & Credentials settings allow you to specify the generative AI service provider used by Kentik AI (and by extension, AI Advisor). You can select the Kentik Default  that always provide the best experience or opt for a specific service providers like Google, OpenAI or AWS, including the ability to use your own credentials and API tokens ("Bring-Your-Own-Key" mode).

This feature is enabled per request, so please reach out to Kentik Support team if needed.

Flexible Access: Full-Page and Overlay Modes

We’ve ensured that AI Advisor is accessible right where and when you need it with two primary UI modes:

• Full-Page Mode: For deep, focused troubleshooting and analysis, launch AI Advisor from the main navigation menu. This maximizes the conversation area, providing maximum readability and focus for complex, multi-step investigations.
• Overlay Mode: Access AI Advisor from almost any page using the "Ask" button in the header. This opens a resizable chat window that floats over the portal, allowing you to navigate Kentik dashboards and pages while keeping your troubleshooting conversation active.
  • Contextual Triage: When launched in Overlay Mode from pages like Alert Details or Device Details, AI Advisor automatically uses the alert or device you are viewing as context. This means you can immediately start investigating without typing a prompt, accelerating your time-to-triage.

Ready to experience faster, more intelligent network operations? Start using AI Advisor [US | EU] today!

→ Find more information about Kentik AI and AI Advisor in our Knowledge Base.

Hey Kentik Users!

We've heard you, and we're excited to announce a small-but-mighty quality-of-life update for your Alerting page! Say goodbye to manual refreshes and hello to the latest alerts, delivered automatically!

What's New?

You can now select a refresh frequency directly on the Alerting page! We've added new refresh rate options—1, 2, or 5 minutes—that will cause the page to periodically reload and pull in the most recent alerts automatically. 

Why This Matters for You

This feature is a game-changer for anyone who needs eyes on the latest network health status, especially your NOC and SOC teams! 

• Real-time Visibility: Automatic reloading means you're always looking at the freshest data without lifting a finger, ensuring you catch critical events as soon as they happen. 
• Operational Efficiency: Free up your operators' attention from hitting the refresh button so they can focus on what matters: analyzing and responding to the alerts! 

This update is all about making your workflow smoother and ensuring your teams can receive the most recent alerts automatically. 

Head over to the Alerting page today and set your preferred refresh rate! Let us know what you think—we're always working to make your Kentik experience better! 

Since launching Kentik Market Intelligence (KMI) in 2022, it's grown to become one of our service provider customers' all time favorites (press release linked here). 

In a nutshell, KMI uses the global routing table to classify the peering and transit relationships between ASes, and to identify the providers, peers, and customers for any AS in any geography.

Today, we're extending KMI's reporting functionalities to include Report Subscriptions – a feature already available in multiple workflows in Kentik Portal. 

A few words on Kentik Market Intelligence (KMI)

KMI is a dynamic database that leverages public BGP routing data (amongst others from the RouteViews project) to determine, rank, and classify relations between all networks that make up the Internet. It's essentially a living database of the ever-changing relations between networks. 

Kentik's service provider customers, notably IP Transit providers and customers, rely on KMI for a couple of key use cases: 

• Competitive Rankings: Leverage KMI's benchmarking and rankings to evaluate how well connected your ASN/network is to other networks in any geographic region. Use these insights to compare your network’s connectivity against competitors, and highlight strong rankings to promote your network’s performance and market position with objective, third-party data.
• Sales Prospecting: Uncover all upstream transit providers for any prospect network and understand each provider’s share of the network’s advertised IP space. Identify the downstream customers of those transit providers — including which are single-homed (critically dependent on a single upstream) — to build targeted sales prospecting lists.
• Competitive Intelligence: Receive daily insights on shifting interconnection relationships across the global internet. Track how competitor rankings evolve, monitor customer gains and losses, and stay ahead of changes that may signal new business opportunities or threats.

As our service provider customers have grown to rely on this intelligence to prospect, highlight their competitive advantages, and monitor competitors, a common request has been the ability to generate recurring weekly or monthly reports for their internal teams on specific networks or regions of interest. That’s exactly what today’s new feature delivers.

Pulling Report Subscriptions into KMI

The Share button in the top-right corner of the KMI interface just got more powerful. It now offers a set of report subscriptions designed to help service providers stay ahead of the connectivity competition and keep track of the latest changes in the marketplace. To access these new subscriptions, head to the Subscriptions tab in the updated Share modal window.

For now, all of these reports will generate spreadsheet compatible reports in the form of .csv files, and are currently capped to the 100 Top Entries. All reports leverage the current/freshest KMI data at the exact time they are being generated.

Convenience Features for Report Subscriptions

In addition to the report-specific configuration options, Report Subscriptions let users fine-tune how their reports are delivered:

• File naming: Choose how the attached CSV file should be named, with suggestions on how to include the date in the filename.
• Recipients: Specify who should receive the report by adding To, Cc, and Bcc recipients for each scheduled delivery.
• Scheduling: Define when and how often the report should be generated and sent — daily, weekly, monthly, or on the last day of the month — including the exact time of delivery.

All the Report Subscriptions configured in Kentik Portal across the available workflows can be displayed in the Company Settings > Report Subscriptions section of Kentik Portal, where they can be edited once they've been created.

We're thrilled to announce a major granularity enhancement to Role-Based Access Control (RBAC) in Kentik. Gone are the days of broad, level-based access for Kentik Alerting and Protect. Build custom roles to define exactly who can create, view, update, or delete your critical alert policies, notification channels, and DDoS mitigations.

What's New?

We've rolled out a comprehensive set of permissions and custom roles specifically for Alerting and Protect. This update moves these modules into our modern RBAC framework, replacing the legacy user-level system for these features. 

You can now create custom roles with specific permissions for:

• Alerts: Control who can read, acknowledge, or clear alerts. 
• Alerting Policies: Manage permissions for creating, reading, updating, and deleting policies. 
• Notification Channels: Define who can create, read, and update notification channels. 
• DDoS Mitigation: Assign precise control over who can create, view, start, stop, and delete mitigations. 
• BGP Announcements: Manage who has the ability to view or withdraw BGP announcements. 

Why It Matters

This is a huge step forward for security and operational efficiency. By creating custom roles, you can ensure your team members have exactly the access they need to do their jobs.

• Enforce Least Privilege: Grant NOC operators the ability to acknowledge alerts without letting them change policies.
• Delegate with Confidence: Allow your network security team to manage mitigations without giving them full administrator access to your entire Kentik account.
• Streamline Workflows: Create roles like "Mitigation Authors" or "Alerting Policy Viewers" to match your team's specific responsibilities. 

Take control of your user permissions today!

Ready to fine-tune your team's access? Administrators can head over to the Manage RBAC Roles page in your Organization Settings. From there, you can click "+ Create a Role" to start building your own custom roles with these powerful new permissions! 

Your existing permissions within Alerting and Protect were all migrated to this new RBAC schema and existing role access will be unaffected by this update.

We're excited to see how you use these new controls to secure and streamline your network operations. As always, let us know if you have any feedback!

Hello Kentik Users

Ever felt like you were searching for a needle in a haystack of alerts? We get it. When you need to find a specific alert, you need to find it now. That's why we're thrilled to announce a massive power-up to the search bar on the Alerting page!

What's New?

Previously, your search was limited to the Alert Policy name and its dimensions. While useful, we knew it could be better. You can now use the search bar to find alerts based on any information contained within the alert details.

Just type what you're looking for, and we'll scan everything. This includes, but is not limited to:

• Site names or geographic locations
• NMS device details like manufacturer or model
• Alert Policy labels
• Specific IP addresses, ASNs, or tenants
• Mitigation IDs or Alert IDs

Why You'll Love It 

This enhancement is all about speed and precision, helping you slash the time you spend managing alerts.

• Find What You Need, Faster: No more clicking through complex filter combinations. Instantly pinpoint the exact alerts you're looking for with a simple text search.
• Deeper, Quicker Investigations: Need to find all "Critical" alerts from your "Cisco" routers in the "Ashburn" site? Just type it in. Troubleshooting has never been this easy.
• Improved Workflow: Spend less time hunting and more time resolving. This intuitive search experience streamlines your entire incident response process.

Jump into the Alerting page today and take the new, supercharged search for a spin.

Happy searching!

Ever wonder exactly what measurements Kentik NMS collects for a specific device model before you actually add it? Planning a rollout and need to verify support for your entire network inventory? Thinking of adding a new device model to your environment and wondering if we already support it?

We're excited to announce the new NMS Device Support Explorer, a powerful tool that gives you unprecedented transparency into Kentik’s monitoring capabilities. Know precisely what data you’ll get from every device in your network.

With the NMS Device Support Explorer, you can now:

• Instantly Verify Support: Search our entire library by Vendor, Model, or even the SNMP sysOID to confirm full support for your hardware.
• See Every Measurement: Get a granular, model-specific list of every measurement we collect—from interface stats and CPU utilization to temperature, BGP peers, and more.
• Streamline Planning: Accelerate your onboarding and network expansions by planning with certainty, knowing exactly what types of data you'll have from day one.

This level of transparency into the NMS platform itself isn't just a feature; it's a reflection of our philosophy. The NMS Device Explorer is unique to Kentik and is only possible because of our state-of-the-art architecture and OpenConfig-inspired data modeling. We don't just show you your network's data—we give you unparalleled understanding of it.

[Explore device support in our Knowledge Base]

Don't see the measurements you need listed for your devices?

Submit an NMS New Metric Request from our portal.

Hey, Kentik community! 👋

Many of you told us that managing alerts can feel too manual, fragmented across tools, and noisy with unnecessary notifications. We've listened to your feedback and have expanded our capabilities to provide you with more granular control over your alerting environment with the launch of Alerting API v6! This new version is available through REST endpoints and gRPC RPCs, extending the existing Alerting API features. That means you can plug alerting directly into your existing workflows and systems, so automation and integration happen where you already work. Enable your teams with automation, cut down on alert fatigue, and gain clearer visibility into your mitigations with this new update. 

What's the Value?

These new capabilities provide you with unprecedented automation and control, saving you time and effort. With Alerting API v6, you can:

• Automate your incident response: Integrate Kentik Alerting with your existing tools to automatically create tickets, trigger scripts, or execute other actions when an alert fires.
• Enhance network visibility: Get real-time, programmatic access to the status of your alerts and mitigations, giving you a clear picture of your network's health.
• Reduce alert fatigue: Use the new silence and suppression features to fine-tune your alerting policies and reduce unnecessary notifications, so your team can focus on what matters most.

What's New?

The new V6 Alerting API is a huge leap forward, offering a comprehensive suite of new methods to streamline your alerting workflows. Beyond the ability to manage alerts, you can now programmatically control the entire alert lifecycle, from suppression to mitigation.

Here's a look at some of the exciting new features:

• List alerts or a single alert: Get a complete overview of all your alerts or drill down into the details of a specific one to investigate and troubleshoot.
• List policies: Pull a list of all your alerting policies to keep a pulse on what's configured in your environment.
• List mitigations: See all active, inactive, and failed mitigations to ensure your network is protected.
• List mitigation methods and platforms: Gain a full view of your mitigation infrastructure, including all available methods and platforms.
• Create a manual mitigation: Start a manual mitigation programmatically without needing to use the Kentik portal.
• Create, update, and delete silences and suppressions: Take control of alert notifications by creating, updating, or deleting silences and suppressions to prevent unwanted noise during maintenance windows or other planned events.
• Acknowledge and clear an alert: Programmatically acknowledge an alert to let your team know you're on the case and clear it once the issue is resolved.

Check out the  API Tester section of the portal to see all the new v202505 Alerting endpoints!