Autonomous system profile

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

AS20161

Announcement observedARIN

TeraGo Networks Inc. · TRGO

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

Last active10/21/2026, 07:27:22Snapshot expired

View network topology RDAP registration

ASN: AS20161
Registration country: Canada
Name: TeraGo Networks Inc.
Abbreviation: TRGO
Registration date: 3/30/2001, 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
173.212.128.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.136.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.140.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.142.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.144.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.144.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.144.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.146.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.148.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.148.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.150.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.152.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.152.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.154.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.156.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.158.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.158.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.160.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.160.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.164.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.164.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.166.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.172.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.176.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.184.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.188.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
173.212.190.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
192.43.219.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
205.211.115.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.32.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.33.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.34.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.35.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.37.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.39.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.40.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.42.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.44.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.251.46.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.100.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.102.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.102.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.105.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.106.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.108.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.111.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.112.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.112.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
207.54.113.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: TeraGo Networks Inc.
RIR: ARIN
Registration country: Canada
Registration date: 3/30/2001, 05:00:00
Abuse contact: ipnoc@terago.ca

Snapshot trend

10/21/2026, 07:27:22220 v44 v67 Upstream · 5 Uncertain

10/13/2026, 10:08:47220 v44 v67 Upstream · 7 Uncertain

10/1/2026, 04:39:31221 v44 v67 Upstream · 7 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