Autonomous system profile

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

AS19662

Announcement observedARIN

Uniserve On Line · UNISERVE-ONLINE

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

Last active10/22/2026, 15:25:38Snapshot expired

View network topology RDAP registration

ASN: AS19662
Registration country: Canada
Name: Uniserve On Line
Abbreviation: UNISERVE-ONLINE
Registration date: 1/31/2001, 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
198.161.21.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
198.162.16.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
199.166.227.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
199.166.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
199.185.1.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
199.60.19.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
199.60.230.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.174.112.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.174.204.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.174.222.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.174.35.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.174.36.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.174.80.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.174.96.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.209.150.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.239.166.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.239.30.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.239.40.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
204.239.42.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
207.200.128.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
207.200.128.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
207.200.136.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
207.200.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
208.87.52.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.113.192.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.113.192.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.113.208.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.210.101.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.210.104.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.210.108.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.210.96.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.86.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.86.96.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.86.96.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.99.32.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.99.34.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.99.36.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid
216.99.40.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/20/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Uniserve On Line
RIR: ARIN
Registration country: Canada
Registration date: 1/31/2001, 05:00:00
Abuse contact: network-team@uniserveteam.com

Snapshot trend

10/22/2026, 15:25:3838 v41 v611 Upstream · 8 Uncertain

10/1/2026, 03:03:5938 v41 v610 Upstream · 8 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: iana-rdap-asn-bootstrap · rir-rdap-asn