Autonomous system
AS55305 ODSJSC-VN ODS Joint Stock Company
Unclassified APNIC
Summary
ODS Joint Stock Company
hosting datacenter vietnam
ODSJSC-VN is the AS handle for ODS Joint Stock Company.
What it's used for
- The space carries datacenter and cloud infrastructure services, evidenced by the netname
ODSJSC-VNand the operator's business profile as a provider of private cloud, colocation, dedicated servers, and managed services. - The AS announces 1024 IPv4 addresses within a single prefix (
103.133.100.0/22) and has 1 observed neighbour, indicating a small, self-contained hosting footprint rather than a transit or large-scale access network. - Traffic from this AS consists of web/API endpoints, dedicated server workloads, and colocation services for business clients.
Notable
- The RDAP registrant for the announced prefix is
IRT-VNNIC-AP, which is the registry for the Vietnam National Internet Center, while the AS holder is ODS Joint Stock Company; this reflects standard regional registry allocation rather than a mismatch in ownership. - The address inventory is compact, consisting of a single /22 block with no IPv6 prefixes announced.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS45538 | ODS Joint Stock Company | 59 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 1.02K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| VN | Viet Nam | 1 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS55305- Registry name
- ODSJSC-VN
- Abuse contact
- hm-changed@vnnic.vn
- Registered
- 2019-01-23
- Last changed
- 2021-06-09
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS55305
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 21 naming AS55305
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 443 networks and 1,779 prefixes, as published 2026-10-24. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere