Autonomous system profile

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

AS56141

Announcement observedAPNIC

DSP-AS-VN - Danang ICT Infrastructure Development Center · DDS-VN

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

Last active10/31/2026, 18:43:45Snapshot expired

View network topology RDAP registration

ASN: AS56141
Registration country: Vietnam
Name: DSP-AS-VN - Danang ICT Infrastructure Development Center
Abbreviation: DDS-VN
Registration date: 3/21/2011, 03:52:32
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.101.76.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/24/2026, 08:00:00	✓	×	Historical record
103.101.76.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/24/2026, 08:00:00	✓	×	Historical record
103.101.76.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
103.101.77.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
103.101.78.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
103.101.78.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
103.101.79.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
49.156.52.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
49.156.52.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
49.156.52.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
49.156.53.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
49.156.54.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/18/2026, 08:00:00	✓	×	Historical record
49.156.54.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid
49.156.55.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/31/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: DSP-AS-VN - Danang ICT Infrastructure Development Center
RIR: APNIC
Registration country: Vietnam
Registration date: 3/21/2011, 03:52:32
Abuse contact: hm-changed@vnnic.vn

Snapshot trend

10/31/2026, 18:43:4514 v41 v64 Upstream · 0 Uncertain

10/13/2026, 08:15:0314 v41 v63 Upstream · 0 Uncertain

10/5/2026, 07:13:4714 v41 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 · rir-rdap-asn · iana-rdap-asn-bootstrap