Autonomous system profile

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

AS18118

Announcement observedAPNIC

CITICNET-CN

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

Last active9/30/2026, 21:28:04Snapshot expired

View network topology RDAP registration

ASN: AS18118
Registration country: China
Name: CITICNET-CN
Abbreviation: CITICNET-CN
Registration date: 9/4/2008, 06:40:32
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
120.45.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.45.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.45.129.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.45.136.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.45.140.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.45.16.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.45.255.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.45.48.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.45.80.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.0.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.128.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.160.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.223.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.224.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.225.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.226.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.227.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.32.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.64.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
120.47.96.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.152.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.153.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.155.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.156.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.156.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.200.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.240.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.250.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.32.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.68.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid
219.72.69.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: CITICNET-CN
RIR: APNIC
Registration country: China
Registration date: 9/4/2008, 06:40:32
Abuse contact: wangjh1@citic.com

Snapshot trend

9/30/2026, 21:28:0437 v40 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 · iana-rdap-asn-bootstrap · rir-rdap-asn