Data as of Nov 5, 2026
103.129.80.0/23
No anonymizer space · no proxy exits in 30 daysVietnam Technology and Telecommunication JSC · space held by Telecommunication Service Center - Branch of Vietnam Technology and Telecommunication JSC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.129.80.0/24 since Aug 2018 | AS45557 | Residential | Telecommunication Service Center - Branch of Vietnam Technology and Telecommunication JSC | |
| 103.129.81.0/24 since Aug 2018 | AS45557 | Residential | Telecommunication Service Center - Branch of Vietnam Technology and Telecommunication JSC |
Network & registry
Origin network
AS45557
VN
- Name
- Vietnam Technology and Telecommunication JSC
- Type
- Internet provider
- Registered
- Nov 26, 2008
- Domain
- vntt.com.vn
- Website
- vntt.com.vn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2024
- Current origin since
- Dec 2024 · 1.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.129.80.0/22 | AS45557 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS45557 | APNIC | TTDVVT-VNTT-VN | MAINT-VN-VNNIC | Dec 30, 2024 |
Whois
Registration for this announcement
- Range
- 103.
129. 80. 0/ 22 - Netname
- TTDVVT-VNTT-VN
- Registrant
- Telecommunication Service Center - Branch of Vietnam Technology and Telecommunication JSC
- Registrant country
- VN
- Organization
- Telecommunication Service Center - Branch of Vietnam Technology and Telecommunication JSC
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 6, 2018
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Sep 5, 2018
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP