Data as of Nov 6, 2026
203.113.134.0/24
No anonymizer space · no proxy exits in 30 daysViettel Group · reallocated from Viettel Corporation
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.113.132.0/22 since May 2005 | AS7552 | Residential | 2 | Viettel Corporation via Viettel Group | |
| 203.113.128.0/18 since Oct 2005 | AS7552 | Residential | 24 6 always on | Viettel Corporation |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 203.113.128.0/18 | 16,384 | VIETEL-VNNIC-VN | Viettel Corporation | ALLOCATED PORTABLE | — | hm-changed@ |
| └ 203.113.128.0/20 | 4,096 | VIETTEL-VN | Viettel Group | ALLOCATED NON-PORTABLE | — | hm-changed@ |
| └ 203.113.134.16/29 | 8 | DaiTHVietnam-Net | Ip range for DaiTHVietnam in Hanoi | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.134.24/29 | 8 | HHLGuocoVN-Net | Ip range for HHLGuoco-Guoman Hotels | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.134.32/29 | 8 | Hocvientaichinh-Net | Ip range for Hocvientaichinh in Hanoi | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.134.72/29 | 8 | DaisieuthiMelinh-Net | Ip range for Dai sieu thi Melinh in VinhPhuc | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.134.128/29 | 8 | DaihocLamnghiep-Net | Ip range for DaihocLamnghiep in Hatay | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 216 | 84% | 4 | |
| Business | 40 | 16% | 5 |
Network & registry
Announced by
Covering announcement 203.113.134.0/23
- Prefix
- 203.113.134.0/23
- Announced by
- AS7552 Viettel Group
- Type
- Residential
- Proxy exits
- 2
- RPKI
- RPKI valid
- Netname
- VIETTEL-VN
- Registrant
- Viettel Group
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Viettel Corporation
- Range
- 203.
113. 128. 0/ 18 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Viettel Group
- Reallocated range
- 203.
113. 128. 0/ 20 - Reallocation type
- ALLOCATED NON-PORTABLE
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
203.113.134.0/23
Routing history
- Pattern
- Stable
- First seen
- Jul 2011
- Current origin since
- Jul 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.113.128.0/19 | AS7552 | /24 | APNIC | RPKI valid |
| 203.113.128.0/19 | AS24086 | /24 | APNIC | Another network |
| 203.113.128.0/19 | AS38731 | /24 | APNIC | Another network |
IRR
Route objects on 203.113.134.0/23
Whois
Registration for this announcement
- Range
- 203.
113. 128. 0/ 20 - Netname
- VIETTEL-VN
- Registrant
- Viettel Group
- Registrant country
- VN
- Organization
- Viettel Group
- Org country
- VN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 12, 2017
- Maintainer
- MAINT-VN-VIETEL
- RIR
- APNIC
- Country
- VN
- Delegated
- Sep 4, 2002
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP