Data as of Nov 6, 2026
203.113.152.0/21
No anonymizer space · no proxy exits in 30 daysViettel Group · space held by Viettel Corporation
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.113.152.0/22 since May 2005 | AS7552 | Residential | Viettel Corporation via Viettel Group | |
| 203.113.153.0/24 since May 2012 | AS7552 | Residential | Viettel Corporation via Viettel Group | |
| 203.113.154.0/24 since Dec 2010 | AS7552 | Residential | Viettel Corporation via Viettel Group | |
| 203.113.156.0/22 since May 2005 | AS7552 | Residential | Viettel Corporation via Viettel Group |
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@ |
| └ 203.113.144.0/20 | 4,096 | VIETTEL-VN | Viettel Group | ALLOCATED NON-PORTABLE | — | hm-changed@ |
| └ 203.113.152.0/22 | 1,024 | VoIPservicenetwork-Net | Dai IP cho Vietel | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.16/30 | 4 | nhphuongnam-net | Phuong Nam Commercial Joinstock Bank | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.20/30 | 4 | lacviet-net | Lac Viet Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.24/30 | 4 | maytheumanhtien-net | May theu Manh Tien Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.28/30 | 4 | visip-net | Visip IZ | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.32/30 | 4 | atofina-net | Atofina Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.36/30 | 4 | ytrang-net | Y trang Roohsing International Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.40/30 | 4 | fullpower-net | Full Power Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.44/30 | 4 | tantnk-net | The New Millennium Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.52/30 | 4 | sanyohaasean-net | Sanyo HA Asean Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.56/30 | 4 | syvina-net | Syvina Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.60/30 | 4 | hwaseung-net | Hwaseung Vina Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.64/30 | 4 | scavi-net | Scavi DC Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.72/30 | 4 | scancom-net | ScanCom | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.76/30 | 4 | starprint-net | Star Print Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.80/30 | 4 | vishipel-net | Vietnam Marintime Communication and Electrolic Company | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.84/30 | 4 | beautec-net | Beautec Vina Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.88/30 | 4 | tigerdrylac-net | TigerDrylac Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.96/30 | 4 | wacoal-net | Wacoal Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.100/30 | 4 | atofina-net | Atofina Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.108/30 | 4 | nobland-net | Nobland Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.112/30 | 4 | molax-net | Molax Ltd Company | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.116/30 | 4 | bristishintschool-net | Bristish International Shool | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.120/30 | 4 | tnt-net | TNT Company | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.124/30 | 4 | cpgroup-net | Y trang Roohsing International Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.132/30 | 4 | tanhiepphat-net | Tan Hiep Phat Trading Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.136/30 | 4 | lacty-net | Lacty Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.148/30 | 4 | asiastainless-net | Asia Stainless Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.156/30 | 4 | sunjin-net | Sunjin Vina Ltd Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.160/29 | 8 | eins-net | EINS Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.168/30 | 4 | BAOTUOITRE-NET | News paper of Youth | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.176/30 | 4 | pyramid-net | Pyramid Consulting VN | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.236/30 | 4 | quangtrungsoft-net | Quang Trung Software Company | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.157.240/28 | 16 | quangtrungsoft-net | Quang Trung Software Company | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.158.0/23 | 512 | IPCorenetwork-Net | Dai IP cho Vietel | 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
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,900 | 93% | 15 | |
| Business | 148 | 7.2% | 33 |
Network & registry
Announced by
Covering announcement 203.113.128.0/18
- Prefix
- 203.113.128.0/18
- Announced by
- AS7552 Viettel Group
- Type
- Residential
- Proxy exits
- 24
- Always-on exits
- 6
- RPKI
- No RPKI
- Netname
- VIETEL-VNNIC-VN
- Registrant
- Viettel Corporation
- 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
Who has announced 203.113.128.0/18
203.113.128.0/18
Routing history
- Pattern
- Stable
- First seen
- Oct 2005
- Current origin since
- Oct 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 203.
113. 128. 0/ 18 - Netname
- VIETEL-VNNIC-VN
- Registrant
- Viettel Corporation
- Registrant country
- VN
- Organization
- Viettel Corporation
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 11, 2013
- Maintainer
- MAINT-VN-VNNIC
- 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