Autonomous system profile

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

AS37705

Announcement observedUnknown RIR

TOPNET - TOPNET · TOPNET

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

Last active10/26/2026, 15:55:22Snapshot expired

View network topology RDAP registration

ASN: AS37705
Registration country: Registration country pending sync
Name: TOPNET - TOPNET
Abbreviation: TOPNET
Registration date: Not recorded
Status: Announcement observed
RIR: Not recorded

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
102.156.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.156.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.156.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.157.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.157.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.157.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.158.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.158.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.159.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.159.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.159.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
102.210.140.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.0.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.0.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.0.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.1.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.1.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.2.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.2.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.2.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.238.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.238.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.238.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.240.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.240.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.240.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.244.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.3.0.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.3.1.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.3.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 00:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.3.192.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.3.240.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 00:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.3.4.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.3.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
197.3.8.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.0.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.11.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.12.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.13.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.14.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.15.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.16.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.160.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.168.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.17.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.172.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.176.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
41.226.18.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: TOPNET - TOPNET
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/26/2026, 15:55:22103 v432 v63 Upstream · 0 Uncertain

10/3/2026, 02:34:14103 v433 v63 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