Autonomous system profile

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

AS23844

Announcement observedAPNIC

BJ-GUANGHUAN-AP

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

Last active10/14/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS23844
Registration country: China
Name: BJ-GUANGHUAN-AP
Abbreviation: BJ-GUANGHUAN-AP
Registration date: 9/4/2008, 06:40:36
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
118.102.16.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
118.102.22.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
118.102.22.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
118.102.23.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
118.102.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.0.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.0.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.249.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.48.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.52.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.8.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.80.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.80.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.84.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.88.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.253.91.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.112.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.120.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.128.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.136.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.136.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	9/22/2026, 08:00:00	✓	×	Historical record
119.254.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.144.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.152.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.16.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.160.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.192.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.216.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.236.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.236.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.240.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.255.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.37.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.254.40.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.255.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.255.136.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
119.255.63.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
124.42.12.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
124.42.34.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
124.42.36.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
124.42.49.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
124.42.8.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
124.42.86.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
124.42.87.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	9/17/2026, 08:00:00	✓	×	Historical record
203.187.191.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
218.97.255.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: BJ-GUANGHUAN-AP
RIR: APNIC
Registration country: China
Registration date: 9/4/2008, 06:40:36
Abuse contact: ipas@cnnic.cn

Snapshot trend

10/12/2026, 00:54:0953 v45 v65 Upstream · 0 Uncertain

10/5/2026, 15:55:1854 v45 v65 Upstream · 0 Uncertain

10/1/2026, 13:42:2355 v45 v65 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 · cha-la-bgp-observations