asn.dev

Autonomous system

AS6531 COFFEYCAN - Burlington USD #244

Unclassified ARIN

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Burlington USD #244

United States · AI-generated

education government legacy

COFFEYCAN is registered to Burlington Unified School District #244 in Burlington, Kansas — the county seat of Coffey County. The handle reads as "Coffey County Area Network", and the AS behaves like a shared public-sector network rather than a single school's uplink.

What it's used for

  • Announcing a single ARIN /24 (198.186.144.0/24), which is also registered to the school district.
  • Reverse DNS across that block resolves under coffeycountyks.org, the Coffey County government domain, in a flat ip-198-186-144-N pattern. The school district holds the registration; the addressing is used across county-area public entities.

Notable

  • This is a K-12 institutional network, not a service provider. A single /24 and generically templated rDNS are the signature of an organisation that needed routable space and multihoming, not of one selling connectivity.
  • Rural US counties frequently pool network resources across the school district, the county government and the local library, because none of them individually justifies a separate autonomous system. The registrant on paper is often whichever entity did the paperwork.

Interesting

  • The ARIN organisation and ASN records both trace to Burlington, Kansas, a town of a few thousand people. Small institutions like this run their own AS mainly to hold their address space independently of any one upstream carrier.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS395165Madison Telephone LLC65

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS6531
Registry name
COFFEYCAN
Registrant
Burlington USD #244
Abuse contact
ckuhlmann@usd244ks.org
Registered
2009-10-12
Last changed
2012-03-20
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS6531
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS6531

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 454 networks and 1,847 prefixes, as published 2026-11-11. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check