Autonomous system profile

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

AS27016

Announcement observedARIN

United States Nuclear Regulatory Commission · NRC-NET

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

Last active10/1/2026, 22:13:44Snapshot expired

View network topology RDAP registration

ASN: AS27016
Registration country: United States
Name: United States Nuclear Regulatory Commission
Abbreviation: NRC-NET
Registration date: 1/14/2003, 23:07:13
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
148.184.0.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.159.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.174.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.176.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.180.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.182.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.183.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.185.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.186.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.187.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.192.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.192.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.219.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.231.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.235.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.42.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.84.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record
148.184.98.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/5/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: United States Nuclear Regulatory Commission
RIR: ARIN
Registration country: United States
Registration date: 1/14/2003, 23:07:13
Abuse contact: antonio.wilkins@nrc.gov

Snapshot trend

10/1/2026, 22:13:4421 v410 v63 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 · iana-rdap-asn-bootstrap · rir-rdap-asn