Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS36858

Announcement observedARIN

NMSTN - Office of Broadband Access and Expansion · NMSTN

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/3/2026, 00:10:50Snapshot expired

View network topology RDAP registration

ASN: AS36858
Registration country: United States
Name: NMSTN - Office of Broadband Access and Expansion
Abbreviation: NMSTN
Registration date: 10/18/2023, 21:56:18
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
192.188.135.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/2/2026, 16:00:00	✓	×	Currently valid
192.188.137.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/2/2026, 16:00:00	✓	×	Currently valid
192.188.142.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/2/2026, 16:00:00	✓	×	Currently valid
23.172.184.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/2/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: NMSTN - Office of Broadband Access and Expansion
RIR: ARIN
Registration country: United States
Registration date: 10/18/2023, 21:56:18
Abuse contact: noc@sen.connect.nm.gov

Snapshot trend

10/3/2026, 00:10:504 v41 v62 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap