asn.dev

Autonomous system

AS19471 CENARKTEL - Central Arkansas Telephone Cooperative, Inc.

Unclassified ARIN

IPv4 addresses 7.17K 3 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

Central Arkansas Telephone Cooperative

United States of America · AI-generated

cooperative rural telecom residential

The AS handle CENARKTEL is held by Central Arkansas Telephone Cooperative, Inc.

What it's used for

  • The address space carries rural telecommunications services, evidenced by netnames CATCI-CGNT-NET-1 and CATC-NET-04 registered to the cooperative.
  • The network announces 7168 IPv4 addresses across 3 prefixes with only 1 observed neighbour, a ratio that indicates an access or eyeball network rather than a transit provider.

Notable

  • Registrants for the two smaller prefixes align with the announcer, while the largest prefix 38.75.48.0/20 is registered to Cogent Communications, LLC under the netname COGENT-A, suggesting leased or historically allocated space.
  • The inventory consists of three distinct IPv4 blocks with no IPv6 prefixes announced, reflecting a traditional IPv4-centric rural deployment.

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
AS46632Southwest Arkansas Telephone Cooperative195

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-05, 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 3 prefixes · 7.17K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America3

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS19471
Registry name
CENARKTEL
Registrant
Central Arkansas Telephone Cooperative, Inc.
Abuse contact
mahughes@catc.net
Registered
2010-06-25
Last changed
2012-03-02
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
33% valid · 1 valid, 2 with no ROA
ROAs
5 authorising AS19471
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
8 naming AS19471

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: 453 networks and 1,854 prefixes, as published 2026-11-06. 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