Data as of Nov 6, 2026
125.212.168.0/21
No anonymizer space · no proxy exits in 30 daysViettel Group
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 125.212.128.0/17 since Sep 2019 | AS7552 | Residential | 1,037 442 always on | Viettel Group |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 125.212.168.0/23 since Nov 2023 | AS7552 | Residential | Viettel Group | |
| 125.212.168.0/24 since Nov 2023 | AS7552 | Residential | Viettel Group | |
| 125.212.169.0/24 since Nov 2023 | AS7552 | Residential | Viettel Group | |
| 125.212.170.0/24 since Oct 2023 | AS7552 | Residential | Viettel Group | |
| 125.212.171.0/24 since Oct 2023 | AS7552 | Residential | Viettel Group | |
| 125.212.172.0/24 since May 2024 | AS7552 | Residential | Viettel Group | |
| 125.212.173.0/24 since May 2024 | AS7552 | Residential | Viettel Group | |
| 125.212.174.0/24 since Jun 2019 | AS7552 | Residential | Viettel Group | |
| 125.212.175.0/24 since Jun 2019 | AS7552 | Residential | Viettel Group |
Network & registry
Announced by
Covering announcement 125.212.128.0/18
- Prefix
- 125.212.128.0/18
- Announced by
- AS7552 Viettel Group
- Type
- Residential
- Proxy exits
- 1,019
- Always-on exits
- 441
- RPKI
- RPKI valid
- Netname
- VIETTEL-VN
- Registrant
- Viettel Group
- RIR
- APNIC
Origin network
AS7552
VN
- Name
- Viettel Group
- Type
- Internet provider
- Registered
- Oct 8, 2002
- Domain
- viettel.com.vn
- Website
- www.viettel.com.vn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
- Tor exits
- 1
Routing timeline
Covering aggregate above, the prefix's own history below
125.212.128.0/18
Routing history
- Pattern
- Stable
- First seen
- Aug 2006
- Current origin since
- Jan 2019 · 7.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2019
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 125.212.128.0/17 | AS7552 | /24 | APNIC | RPKI valid |
| 125.212.128.0/17 | AS24086 | /24 | APNIC | Another network |
| 125.212.128.0/17 | AS38731 | /24 | APNIC | Another network |
IRR
Route objects on 125.212.128.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| AS7552 | NTTCOM | Viettel | MAINT-VIETTEL | Dec 11, 2012 |
| AS24086 not the origin | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| AS24086 not the origin | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| AS38731 not the origin | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
Whois
Registration for this announcement
- Range
- 125.
212. 128. 0/ 17 - Netname
- VIETTEL-VN
- Registrant
- Viettel Group
- Registrant country
- VN
- Organization
- Viettel Group
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 11, 2017
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Aug 1, 2006
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP