Autonomous system
AS45557 VNTT-AS-VN Vietnam Technology and Telecommunication JSC
Residential APNIC Cable/DSL/ISP
Summary
VNTT
isp residential vietnam telecom
VNTT-AS-VN is operated by Vietnam Technology and Telecommunication JSC.
What it's used for
- The address space carries residential and business connectivity, evidenced by netnames such as
VNTT-VN,TTDVVT-VNTT-VN,HP-VNTT-VN, andVNTT-SOLUTIONS-VN. - The AS announces 7168 IPv4 addresses across 7 prefixes and 11 IPv6 prefixes, maintaining 13 observed neighbours.
- As a telecommunications services provider, the traffic consists of subscriber eyeballs, office workers, and web/API endpoints for its customer base.
Notable
- Registrants for most prefixes are
IRT-VNNIC-AP, while103.153.220.0/22is registered toAPNIC Hostmasterwith netnameAPNIC-AP. - The address inventory is composed of a mix of /21, /22, and /23 blocks, with the largest being
180.148.0.0/21.
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
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Equinix Internet Exchange Hong Kong | Hong Kong, China | 2001:de8:7::4:5557:1 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 7 prefixes · 7.17K addresses IPv6 11 prefixes
| Country | Name | Prefixes |
|---|---|---|
| VN | Viet Nam | 18 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS45557- Registry name
- VNTT-AS-VN
- Abuse contact
- hm-changed@vnnic.vn
- Registered
- 2009-08-24
- Last changed
- 2017-11-19
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- VNTT
- Also known as
- VNTT
- Network type
- Cable/DSL/ISP
- Scope
- Asia Pacific
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS-VNTT- Present at
- 1 exchanges
- Facilities
- 1 facilities
- Website
- http://vntt.com.vn
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 79 valid, 0 with no ROA
- ROAs
- 10 authorising AS45557
- ASPA
- no ASPA record
- IRR
- 100% registered · 79 of 79 announcements
- Route objects
- 107 naming AS45557
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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