Data as of Nov 6, 2026
203.113.128.0/21
2 residential-proxy exits · 30 daysViettel Group · space held by Viettel Corporation
Residential-proxy exits
Proxy exits
2
0.10% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
21
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
132 observations
Proxy providers listing exits
- 2Captcha
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FlashProxy
- GonzoProxy
- IPPeak
- Infatica
- LemonBright
- MangoProxy
- NovaProxy
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- Shifter
- VibeProxies
- VitalExclusive
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.113.128.0/22 since May 2005 | AS7552 | Residential | Viettel Corporation via Viettel Group | ||
| 203.113.130.0/23 since Jul 2011 | AS7552 | Residential | Viettel Corporation via Viettel Group | ||
| 203.113.132.0/22 since May 2005 | AS7552 | Residential | 2 | Viettel Corporation via Viettel Group | |
| 203.113.134.0/23 since Jul 2011 | AS7552 | Residential | 2 | Viettel Corporation via Viettel Group | |
| 203.113.135.0/24 since Jul 2011 | AS7552 | Residential | 2 | 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@ |
| └ 203.113.128.0/20 | 4,096 | VIETTEL-VN | Viettel Group | ALLOCATED NON-PORTABLE | — | hm-changed@ |
| └ 203.113.128.0/24 | 256 | DialupserviceinHanoi-Net | Ip range for Dialupservice in Hanoi City | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.129.0/24 | 256 | DialupserviceinHCMC-Net | Ip range for Dialupservice in HCM City | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.32/28 | 16 | HUESOFT-NET | Huesoft Company | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.48/28 | 16 | BAOHIEMVIETNAM-NET | Vietnam Insurance Corp | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.96/29 | 8 | ProjectOrbisInternational-Net | Ip range for ProjectOrbisInternational in Hanoi City | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.104/29 | 8 | Botuphap-Net | Ip range for BotuphapInformationCenter in Hanoi City | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.112/28 | 16 | RIM-NET | RIM Technologies Viet NAM | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.128/29 | 8 | BOCONGAN-NET | The Office of Ministry of Police | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.152/29 | 8 | MISOFT-NET | Software Development and technology support company (MISOFT) | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.176/29 | 8 | CMS-NET | The Trung computer service Ltd.,Co(CMS) | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.192/27 | 32 | VIENCNTTDHQG-NET | Information Technology Institute a?? Hanoi National University | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.224/29 | 8 | DHYTECONGCONG-NET | Public Health University | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.232/29 | 8 | NHCPQUANDOI-NET | The Military Joint Stock Commercial Bank | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.240/28 | 16 | DAISUQUANMY-NET | American Embassy in Ha Noi | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.130.240/29 | 8 | TTTVDTKHCNDB-NET | Road Science and Technology Investment Consultancy Company | ASSIGNED NON-PORTABLE | — | hm-changed@ via DAISUQUANMY-NET |
| └ 203.113.130.248/29 | 8 | DHGTVANTAI-NET | Transportation and Communication University | ASSIGNED NON-PORTABLE | — | hm-changed@ via DAISUQUANMY-NET |
| └ 203.113.131.0/24 | 256 | NewISPsystem-Net | Ip range for New ISP system | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.0/28 | 16 | Dean112CP-Net | Ip range for Project112CP in Hanoi | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.8/29 | 8 | HANOIHOTEL-NET | Ha Noi Hotel | ASSIGNED NON-PORTABLE | — | hm-changed@ via Dean112CP-Net |
| └ 203.113.132.32/27 | 32 | VISTA-NET | Vietnam National Science and Technology Center | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.96/29 | 8 | CRStochuccuutro-Net | Ip range for CRStochuccuutro in Hanoi | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.104/29 | 8 | HaiduongCommitee-Net | Ip range for HaiduongCommitee | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.112/28 | 16 | dhytecongcong-net | Hanoi school of public health | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.160/29 | 8 | DHHUE-NET | Hue University | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.176/29 | 8 | hipt-net | High Performance Techology JSC | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.184/29 | 8 | HIPT-NET | Computer science development joint stock company a?? Hipt | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.192/29 | 8 | CUCKTBQP-NET | Economic Department - Ministry of Defense | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.200/29 | 8 | VIKOGLOWIN-NET | Hanoi VIKO GLOWIN Ltd., Co | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.208/28 | 16 | TTCNBOTULENHTT-NET | High Technology, High Command and Communication Ministry | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.224/29 | 8 | BOCONGAN-NET | Ministry of Public Security | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.232/29 | 8 | HORISONHOTEL-NET | Horison Hotel | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.132.240/28 | 16 | DAISUQUANMY-NET | Hanoi US Embassy | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.113.133.0/24 | 256 | LeasedLineserviceinHanoi-Net | Ip range for Leased Line service in Hanoi | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 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 |
| └ 203.113.135.0/24 | 256 | Leasedlineservice-Net | Ip range for Leased line service in Hanoi | 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 | 1,688 | 82% | 17 | |
| Business | 360 | 18% | 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