Data as of Nov 11, 2026
157.20.89.0/24
No anonymizer space · no proxy exits in 30 daysVietnam Posts and Telecommunications Group · space held by Vietnam Telecommunication Computing Joint Stock Company
Network & registry
Announced by
Covering announcement 157.20.88.0/23
- Prefix
- 157.20.88.0/23
- Announced by
- AS135905 Vietnam Posts and Telecommunications Group
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- VTVN-VN
- Registrant
- Vietnam Telecommunication Computing Joint Stock Company
- RIR
- APNIC
Origin network
AS135905
VN
- Name
- Vietnam Posts and Telecommunications Group
- Type
- Internet provider
- Registered
- Nov 15, 2016
- Domain
- vnpt.com.vn
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 2
Routing timeline
Who has announced 157.20.88.0/23
157.20.88.0/23
Routing history
- Pattern
- Stable
- First seen
- Feb 2024
- Current origin since
- Feb 2024 · 2.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 157.20.88.0/23 | AS135905 | /24 | APNIC | RPKI valid |
IRR
Route objects on 157.20.88.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS135905 | APNIC | VTVN-VN | MAINT-VN-VNNIC | Feb 29, 2024 |
Whois
Registration for this announcement
- Range
- 157.
20. 88. 0/ 23 - Netname
- VTVN-VN
- Registrant
- Vietnam Telecommunication Computing Joint Stock Company
- Registrant country
- VN
- Organization
- Vietnam Telecommunication Computing Joint Stock Company
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 23, 2024
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Feb 23, 2024
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP