Autonomous system profile

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

AS16876

Announcement observedARIN

ICANN · ICANN-DC

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

Last active9/30/2026, 18:13:20Snapshot expired

View network topology RDAP registration

ASN: AS16876
Registration country: United States
Name: ICANN
Abbreviation: ICANN-DC
Registration date: 6/22/2009, 20:21:02
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
192.0.43.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Currently valid
192.0.44.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Currently valid
192.0.47.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Currently valid
199.4.29.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Currently valid
208.77.189.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Currently valid
208.77.191.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: ICANN
RIR: ARIN
Registration country: United States
Registration date: 6/22/2009, 20:21:02
Abuse contact: ops@icann.org

Snapshot trend

9/30/2026, 18:13:206 v43 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