Data as of Nov 9, 2026
203.190.160.0/20
1 residential-proxy exit · 30 daysViettel Corporation · space held by Viettel Group
Residential-proxy exits
Proxy exits
1
0.02% of its addresses · 30 days
Spread
1 of 16
/24s with at least one exit
Providers
1
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- Thordata
Announcements
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 | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.190.160.0/22 since Jan 2019 | AS7552 | Residential | Viettel Group | ||
| 203.190.160.0/23 since Jan 2019 | AS7552 | Residential | Viettel Group via ip range allocate for leasedline customer of Electric Telecom Company (ETC) | ||
| 203.190.162.0/23 since Jan 2019 | AS7552 | Residential | Viettel Group | ||
| 203.190.162.0/24 since Dec 2025 | AS7552 | Residential | Viettel Group | ||
| 203.190.163.0/24 since Jan 2019 | AS7552 | Residential | Viettel Group | ||
| 203.190.164.0/23 since Jan 2019 | AS7552 | Residential | Viettel Group | ||
| 203.190.164.0/24 since Dec 2025 | AS7552 | Residential | Viettel Group | ||
| 203.190.165.0/24 since Dec 2025 | AS7552 | Residential | Viettel Group via ip range allocate for leasedline customer of Electric Telecom Company (ETC) | ||
| 203.190.166.0/23 since Oct 2005 | AS24086 | Residential | Viettel Group | ||
| 203.190.166.0/24 since May 2014 | AS24086 | Residential | Viettel Group via ip range allocate for leasedline customer of Electric Telecom Company (ETC) | ||
| 203.190.168.0/24 since Jan 2025 | AS24086 | Residential | 1 | Viettel Group via ip range allocate for leasedline customer of Electric Telecom Company (ETC) | |
| 203.190.169.0/24 since Jan 2025 | AS24086 | Residential | Viettel Group | ||
| 203.190.170.0/24 since Dec 2024 | AS7552 | Residential | Viettel Group | ||
| 203.190.171.0/24 since Jan 2025 | AS7552 | Residential | Viettel Group | ||
| 203.190.172.0/24 since Dec 2025 | AS7552 | Residential | Viettel Group | ||
| 203.190.173.0/24 since Dec 2025 | AS7552 | Residential | Viettel Group | ||
| 203.190.175.0/24 since Aug 2019 | AS7552 | Residential | Viettel Group |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 203.190.160.0/20 | 4,096 | VIETTEL-VN | Viettel Group | ALLOCATED PORTABLE | — | hm-changed@ |
| └ 203.190.160.0/23 | 512 | etcleasedline-net | ip range allocate for leasedline customer of Electric Telecom Company (ETC) | ALLOCATED NON-PORTABLE | — | hm-changed@ |
| └ 203.190.160.32/28 | 16 | bocongthuong-net | ip range assign for Ministry of Industry and Trade | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.160.96/28 | 16 | itsc-net | Vung dia chi cap cho Cty CP thiet bi Giao duc va chuyen giao cong nghe | ASSIGNED NON-PORTABLE | — | hm-changed@ |
| └ 203.190.160.152/29 | 8 | inet-net | ip range assigned for inet media company | ASSIGNED NON-PORTABLE | — | hm-changed@ |
| └ 203.190.160.176/29 | 8 | evnit2-net | Vung dia chi cap cho Trung tam CNTT tap doan Dien luc VN | ASSIGNED NON-PORTABLE | — | hm-changed@ |
| └ 203.190.161.0/27 | 32 | evnit2-net | Vung dia chi cap cho Trung tam CNTT tap doan Dien luc VN | ASSIGNED NON-PORTABLE | — | hm-changed@ |
| └ 203.190.161.64/28 | 16 | vieta-net | Vung dia chi cap cho Tap doan Viet A | ASSIGNED NON-PORTABLE | — | hm-changed@ |
| └ 203.190.161.112/28 | 16 | dienkhithuonghai-net | Vung dia chi cap cho VPDA Nha may Nhiet dien Quang Ninh | ASSIGNED NON-PORTABLE | — | hm-changed@ |
| └ 203.190.161.128/26 | 64 | CHAUPHONG-NET | Vung dia chi danh cho cong ty Chau Phong | ASSIGNED NON-PORTABLE | — | hm-changed@ |
| └ 203.190.161.192/28 | 16 | thuydienhoabinh-net | Nha may Thuy dien Hoa Binh | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.162.0/24 | 256 | northernvoip-net | ip range assigned for northern voice ip network of ETC | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.163.0/24 | 256 | hanoicoreinternet-net | ip range assigned for ETC's core internet network in Ha Noi | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.164.0/24 | 256 | northernbroadband-net | ip range assigned for broadband internet service in Northern area | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203. | 512 | etcleasedline-net | ip range allocate for leasedline customer of Electric Telecom Company (ETC) | ALLOCATED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.165.0/27 | 32 | netnam-net | Cong ty Netnam | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.165.32/28 | 16 | ndphalai-net | Nha may Nhiet dien Pha lai | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.165.64/29 | 8 | abs-net | Cong ty Chung khoan An Binh | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.165.80/28 | 16 | deashin-net | Vung dia chi danh cho cong ty Deashin Network | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.48/29 | 8 | ubndquangngai-net | Uy ban nhan dan tinh Quang Ngai | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.64/29 | 8 | dhbachkhoadanang-net | Truong Dai hoc Bach Khoa Da Nang | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.80/29 | 8 | dhkinhtedanang-net | Truong Dai hoc Kinh te Da Nang | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.160/28 | 16 | pc3-net | Cong ty Dien luc 3 | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.176/28 | 16 | namhai-net | Nam Hai Resort | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.200/29 | 8 | dhkinhtedanang-net | Truong Dai hoc Kinh te Da Nang | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.208/29 | 8 | pc2-net | Cong ty Truyen tai Dien 2 | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.224/28 | 16 | daihocdanang-net | Dai hoc Da nang | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.166.248/29 | 8 | rieker-net | Cong ty Giay Rieker | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.167.0/24 | 256 | middlebroadband-net | ip range assigned for broadband internet service in Middle Area | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.168.0/24 | 256 | etcleasedline-net | ip range allocate for leasedline customer of Electric Telecom Company (ETC) | ALLOCATED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.168.0/25 | 128 | softtechdanang-net | Cong ty Softech Da Nang | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.168.128/28 | 16 | ttvtquangnam-net | Trung tam Vien thong va CNTT tinh Quang Nam | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.169.0/24 | 256 | middlevoip-net | ip range assigned for middle voice ip network of ETC | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.170.0/24 | 256 | southernvoip-net | ip range assigned for southern voice ip network of ETC | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.171.0/24 | 256 | hcmccoreinternet-net | ip range assigned for ETC's core internet network in HCMC | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.172.0/24 | 256 | southernbroadband-net | ip range assigned for broadband internet service in Southern Area | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.173.0/24 | 256 | hcmccable-net | ip range assigned for Internet Cable in HCMC | ASSIGNED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.174.0/24 | 256 | etcleasedline-net | ip range allocate for leasedline customer of Electric Telecom Company (ETC) | ALLOCATED NON-PORTABLE | — | hm-changed@ via VIETTEL-VN |
| └ 203.190.174.128/26 | 64 | nhietdienomon-net | Nha may Nhiet dien Omon | ASSIGNED NON-PORTABLE | — | hm-changed@ via etcleasedline-net |
| └ 203.190.175.0/24 | 256 | southernbroadband-net | ip range assigned for broadband internet service in Southern Area | 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
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 3,528 | 86% | 31 | |
| Business | 568 | 14% | 25 |
Network & registry
Origin network
AS24086
VN
- Name
- Viettel Corporation
- Type
- Internet provider
- Registered
- Jun 22, 2004
- Domain
- viettel.com.vn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7552 not the origin | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| AS24086 | NTTCOM | VPT | MAINT-APTT | Oct 12, 2004 |
| AS24086 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
| AS38731 not the origin | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.190.160.0/21 | AS24086 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 203.190.160.0/21 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.160.0/21 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.160.0/21 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.164.0/22 | AS24086 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 203.190.164.0/22 | AS24086 | NTTCOM | ETC | MAINT-VN-ETC | Dec 20, 2012 |
| 203.190.164.0/22 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.164.0/22 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.164.0/22 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.168.0/21 | AS24086 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 203.190.168.0/21 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.168.0/21 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.168.0/21 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.168.0/22 | AS24086 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 203.190.168.0/22 | AS24086 | NTTCOM | ETC | MAINT-VN-ETC | Dec 20, 2012 |
| 203.190.168.0/22 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.168.0/22 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.168.0/22 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.168.0/23 | AS24086 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 203.190.168.0/23 | AS24086 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jan 25, 2007 |
| 203.190.168.0/23 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.168.0/23 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.168.0/23 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.170.0/23 | AS24086 | RADB | AS24086 | MAINT-AS18403 | Nov 13, 2023 |
| 203.190.170.0/23 | AS24086 | NTTCOM | ETC | MAINT-VN-ETC | Jun 12, 2008 |
| 203.190.170.0/23 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.170.0/23 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.170.0/23 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.172.0/22 | AS24086 | RADB | AS24086 | MAINT-AS18403 | Nov 13, 2023 |
| 203.190.172.0/22 | AS24086 | NTTCOM | ETC | MAINT-VN-ETC | Dec 20, 2012 |
| 203.190.172.0/22 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.172.0/22 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.172.0/22 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.172.0/23 | AS24086 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 203.190.172.0/23 | AS24086 | NTTCOM | ETC | MAINT-VN-ETC | Jun 12, 2008 |
| 203.190.172.0/23 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.172.0/23 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.172.0/23 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.174.0/23 | AS24086 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 203.190.174.0/23 | AS24086 | NTTCOM | ETC | MAINT-VN-ETC | Dec 20, 2012 |
| 203.190.174.0/23 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.174.0/23 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.174.0/23 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
| 203.190.174.0/24 | AS24086 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 203.190.174.0/24 | AS7552 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.174.0/24 | AS24086 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Jan 23, 2025 |
| 203.190.174.0/24 | AS38731 | APNIC | VIETTEL-VN | MAINT-VN-VNNIC | Aug 27, 2025 |
Whois
Registration for this announcement
- Range
- 203.
190. 160. 0/ 20 - 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
- Oct 3, 2003
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP