Autonomous system profile

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

AS3762

Announcement observedARIN

INSTINET-AS - Instinet · INSTINET-AS

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

Last active10/18/2026, 10:14:15Snapshot expired

View network topology RDAP registration

ASN: AS3762
Registration country: United States
Name: INSTINET-AS - Instinet
Abbreviation: INSTINET-AS
Registration date: 8/8/1994, 04:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
170.16.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.0.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.116.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.116.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.116.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.117.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.118.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.118.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.119.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.120.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.120.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.136.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.137.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.144.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.145.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.180.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.4.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.6.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.6.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
170.16.7.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/5/2026, 16:00:00	✓	×	Historical record
198.102.186.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.102.188.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.102.192.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.102.196.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.32.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.36.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.36.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.38.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.38.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/5/2026, 16:00:00	✓	×	Historical record
198.178.39.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/5/2026, 16:00:00	✓	×	Historical record
198.178.40.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.40.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/5/2026, 16:00:00	✓	×	Historical record
198.178.40.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.40.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.42.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.42.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.43.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.44.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.44.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.44.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.45.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.46.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.46.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.47.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.48.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.48.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.48.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.48.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid
198.178.49.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/18/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: INSTINET-AS - Instinet
RIR: ARIN
Registration country: United States
Registration date: 8/8/1994, 04:00:00
Abuse contact: abuse@instinet.com

Snapshot trend

10/18/2026, 10:14:1569 v40 v63 Upstream · 0 Uncertain

9/29/2026, 10:57:5469 v40 v64 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