Autonomous system profile

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

AS56147

Announcement observedAPNIC

CCVN-AS-VN

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

Last active10/5/2026, 07:13:59Snapshot expired

View network topology RDAP registration

ASN: AS56147
Registration country: Vietnam
Name: CCVN-AS-VN
Abbreviation: CCVN-AS-VN
Registration date: 7/5/2011, 03:27:20
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.3.248.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
103.3.248.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
103.3.249.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
103.3.250.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
103.3.251.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
45.120.228.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
45.120.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
45.120.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
45.120.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
45.120.231.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: CCVN-AS-VN
RIR: APNIC
Registration country: Vietnam
Registration date: 7/5/2011, 03:27:20
Abuse contact: hm-changed@vnnic.vn

Snapshot trend

10/5/2026, 07:13:5910 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