Autonomous system profile

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

AS19809

Announcement observedARIN

NTT Global Networks Incorporated · ASNBLK-VTLA2

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

Last active10/1/2026, 03:29:04Snapshot expired

View network topology RDAP registration

ASN: AS19809
Registration country: United States
Name: NTT Global Networks Incorporated
Abbreviation: ASNBLK-VTLA2
Registration date: 2/14/2001, 05:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
119.31.165.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Currently valid
119.31.174.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Currently valid
207.179.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Currently valid
64.254.121.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Currently valid
69.26.55.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Currently valid
74.220.105.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: NTT Global Networks Incorporated
RIR: ARIN
Registration country: United States
Registration date: 2/14/2001, 05:00:00
Abuse contact: BackboneTeam@nttglobal.net

Snapshot trend

10/1/2026, 03:29:046 v40 v61 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