Autonomous system profile

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

AS4835

Announcement observedAPNIC

CHINANET-IDC-SN

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

Last active9/29/2026, 12:12:46Snapshot expired

View network topology RDAP registration

ASN: AS4835
Registration country: China
Name: CHINANET-IDC-SN
Abbreviation: CHINANET-IDC-SN
Registration date: 9/4/2008, 06:40:31
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
113.142.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.18.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.20.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.38.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.40.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.44.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.46.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.50.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.51.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
113.142.52.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.32.233.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.35.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.41.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.42.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.43.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.49.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.50.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.51.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.52.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.55.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.58.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.7.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
117.34.9.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
120.132.153.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
120.132.155.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
120.133.20.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
120.133.24.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
120.133.30.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
120.133.38.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/8/2026, 16:00:00	10/9/2026, 08:00:00	✓	×	Currently valid
120.133.51.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
120.133.52.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	9/22/2026, 08:00:00	✓	×	Historical record
120.135.0.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.115.0.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.115.0.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.115.24.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.115.28.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.116.158.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.251.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.251.215.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.251.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
124.251.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
125.76.224.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
125.76.247.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
183.84.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
183.84.4.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
183.85.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
203.196.7.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
218.30.12.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/12/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: CHINANET-IDC-SN
RIR: APNIC
Registration country: China
Registration date: 9/4/2008, 06:40:31
Abuse contact: anti-spam@chinatelecom.cn

Snapshot trend

9/29/2026, 12:12:4672 v415 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