Data as of Nov 4, 2026
203.162.90.0/23
1 residential-proxy exit · 30 daysVNPT Corp · space held by Vietnam Posts and Telecommunications Group
Residential-proxy exits
Proxy exits
1
0.20% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
19
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
784 observations
Proxy providers listing exits
- 2Captcha
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- FlashProxy
- GonzoProxy
- Infatica
- LemonBright
- LightningProxies
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- Shifter
- VibeProxies
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.162.88.0/21 since Oct 2017 | AS45899 | Residential | 2 | Vietnam Posts and Telecommunications Group via VietNam Data Communication Company | |
| 203.162.0.0/16 since Jul 2020 | AS45899 | Residential | 4,119 60 always on | Vietnam Posts and Telecommunications 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 |
|---|---|---|---|---|---|---|
| 203.162.0.0/16 | 65,536 | VNPT-VN | Vietnam Posts and Telecommunications Group | ALLOCATED PORTABLE | — | [email protected] |
| └ 203.162.88.0/21 | 2,048 | VDC-NET | VietNam Data Communication Company | ALLOCATED NON-PORTABLE | — | [email protected] via VNPT-VN |
| └ 203.162.90.0/24 | 256 | vti-net | Vietnam Telecom International | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.90.8/29 | 8 | LOTUSTAG-NET | Lotus Textile and Garment | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.16/29 | 8 | SOFTTECH-NET | Trung Tam Cong Nghe Phan Mem | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.24/29 | 8 | SAMSUNGENGINEERING-NET | Samsung Engineering | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.32/29 | 8 | DINHVANG-NET | Dinh Vang | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.40/29 | 8 | CTDVKTDK-NET | Cong ty dich vu ky thuat dau khi | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.48/29 | 8 | THANGLONGUNI-NET | Thang Long University | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.56/29 | 8 | DDNAMA-NET | Duoc Dong Nam A | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.64/29 | 8 | VINATRANSHAIPHONG-NET | Vinatrans Hai Phong | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.72/29 | 8 | AVASYSVN-NET | AVASYS Viet Nam | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.90.80/28 | 16 | LILAMA-NET | Van Phong DD LILAMA | ASSIGNED NON-PORTABLE | — | [email protected] via vti-net |
| └ 203.162.91.8/29 | 8 | CTDVKTDK-NET | Cong ty dich vu ky thuat dau khi | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.16/29 | 8 | DHTHANGLONG-NET | Dai hoc Thang Long | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.24/29 | 8 | DDNAMA-NET | Cong ty duoc Dong Nam A | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.32/29 | 8 | VSCPOSCO-NET | VSC Posco | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.40/29 | 8 | HVCNBCVT1-NET | DTTX HVCNBCVT 1 | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.48/28 | 16 | INTEL-NET | Intel Semiconductor Viet Nam | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.64/28 | 16 | DINHVANG-NET | Dinh Vang | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.80/29 | 8 | BOKHDT-NET | Bo KH & DT | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.88/29 | 8 | VINATRANSHAIPHONG-NET | Vinatrans Hai Phong | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.96/29 | 8 | DATACRAFT-NET | Datacraft Viet Nam | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.104/29 | 8 | CARGILLVN-NET | Cargill Viet Nam | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.112/29 | 8 | XMNGHISON-NET | Xi mang Nghi Son | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.120/29 | 8 | CTCPKTSEEN-NET | Cong ty co phan ky thuat Seen | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.128/29 | 8 | CUCMOITRUONG-NET | Cuc Moi Truong - Bo KHCN&MT | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.136/29 | 8 | VITC-NET | VPDD Cty VITC ASIA PTELTD Ha Noi | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.144/28 | 16 | TTDIENTUHANGHAI-NET | Cong ty Thong tin Dien tu Hang Hai Viet Nam | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.160/29 | 8 | TTDIENTUHANGHAI-NET | Cong ty Thong tin Dien tu Hang Hai Viet Nam | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.176/29 | 8 | APL-NET | APL Viet Nam Ltd | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.184/29 | 8 | LAODONG-NET | Bao Lao Dong | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.192/29 | 8 | VPDDFORD-NET | The Ford Foundation Representative Office | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.200/29 | 8 | TOMEN-NET | VPCN Cty Tomen tai Ha Noi | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.208/29 | 8 | TTMTDIENLUC1-NET | Trung tam may tinh, Cong ty Dien luc 1 | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.216/29 | 8 | SAMSUNGVINAHN-NET | Cong ty dien tu Samsung Vina (chi nhanh Ha Noi) | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.224/29 | 8 | VMS-NET | VietNam Mobile Services Company | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.232/29 | 8 | TTTMBOTM-NET | Trung tam thong tin thuong mai- Bo thuong mai | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
| └ 203.162.91.240/29 | 8 | CTPTLHQ-NET | United Nations Development Programme Office | ASSIGNED NON-PORTABLE | — | [email protected] via VDC-NET |
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
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 320 | 63% | 36 | |
| Residential | 192 | 38% | 4 |
Network & registry
Registry
Holder
- Organization
- Vietnam Posts and Telecommunications Group
- Range
- 203.162.0.0/16
- Registration type
- ALLOCATED PORTABLE
- Reallocated to
- VietNam Data Communication Company
- Reallocated range
- 203.162.88.0/21
- Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS45899
VN
- Name
- VNPT Corp
- Type
- Internet provider
- Registered
- Aug 28, 2009
- Domain
- vnpt.vn
- Website
- www.vnpt.vn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 6
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2017
- Current origin since
- Oct 2017 · 9.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.162.88.0/21 | AS45899 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.162.90.0/24 | AS45899 | RADB | VNPT-Net | MAINT-AS45899 | Nov 13, 2023 |
| 203.162.90.0/24 | AS45899 | APNIC | VNPT | MAINT-VN-VNPT | Jul 29, 2022 |
| 203.162.91.0/24 | AS45899 | RADB | VNPT-Net | MAINT-AS45899 | Nov 13, 2023 |
| 203.162.91.0/24 | AS45899 | APNIC | VNPT | MAINT-VN-VNPT | Jul 29, 2022 |
Whois
Registration for this announcement
- Range
- 203.162.88.0/21
- Netname
- VDC-NET
- Registrant
- VietNam Data Communication Company
- Registrant country
- VN
- Organization
- VietNam Data Communication Company
- Org country
- VN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 25, 2009
- Maintainer
- MAINT-VN-VNPT
- RIR
- APNIC
- Country
- VN
- Delegated
- Jul 18, 2001
- Status
- assigned