Autonomous system profile

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

AS9466

Announcement observedAPNIC

Verizon Japan Limited · UUNET-JP-AP

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

Last active9/30/2026, 00:13:30Snapshot expired

View network topology RDAP registration

ASN: AS9466
Registration country: Japan
Name: Verizon Japan Limited
Abbreviation: UUNET-JP-AP
Registration date: 9/4/2008, 06:40:27
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.109.16.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
103.3.198.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
138.198.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
138.198.4.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
144.250.40.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
202.1.128.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
202.125.0.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
202.125.4.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.10.217.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.11.0.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.5.217.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.118.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.119.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.120.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.121.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.31.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.32.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.33.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.36.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.64.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record
203.6.72.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/10/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: Verizon Japan Limited
RIR: APNIC
Registration country: Japan
Registration date: 9/4/2008, 06:40:27
Abuse contact: abuse@verizon.com

Snapshot trend

9/30/2026, 00:13:3021 v42 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 · iana-rdap-asn-bootstrap · rir-rdap-asn