asn.dev

Autonomous system

AS3912 CHECS

Education ARIN

IPv4 addresses 8.94K 38 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 3 downstream
Flagged prefixes 22 see address space

Summary

CHECS (New Mexico higher-education computing consortium)

United States · AI-generated

education research legacy

CHECS is the New Mexico higher-education computing and communications consortium, a non-profit whose members are the IT organisations of the state's colleges and universities. It is registered in Las Cruces, New Mexico.

What it's used for

  • Shared networking and collaborative technology planning across New Mexico's higher-education institutions, including the state's universities and their branch campuses.

Notable

  • A consortium ASN rather than a single campus: the address space serves member institutions collectively, which is a common pattern for state-level research and education networks.
  • Registered with ARIN in 1996, during the period when regional and state academic networks were building out their own routing.

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

2 upstream, 3 downstream and 10 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS32505Conterra741
AS40498New Mexico Lambda Rail, Inc.371

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, 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 38 prefixes · 8.94K addresses IPv6 1 prefixes

CountryNamePrefixes
USUnited States of America39

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS3912
Registry name
CHECS
Registrant
CHECS
Abuse contact
noc@checs.net
Registered
1996-10-01
Last changed
2023-09-27
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 17 with no ROA
ROAs
0 authorising AS3912
ASPA
no ASPA record
IRR
94% registered · 16 of 17 announcements
Route objects
24 naming AS3912

Reputation

Classification and threat

Education University, school or national research and education network.

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: 447 networks and 1,852 prefixes, as published 2026-10-27. 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