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Data as of Nov 4, 2026

203.162.172.0/22

1 residential-proxy exit · 30 days

VNPT Corp · space held by Vietnam Posts and Telecommunications Group

Announcement
203.162.168.0/21
RPKI valid
Announced by
AS45899
Type
Residential
84% of it

Residential-proxy exits

Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
2
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

6 observations

Proxy providers listing exits

  • FastProxy
  • LemonBright

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
203.162.0.0/16
since Jul 2020
AS45899Residential4,119
60 always on
Vietnam Posts and Telecommunications Group
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
203.162.172.0/23
since Oct 2017
AS45899ResidentialVietnam Posts and Telecommunications Group
via VietNam Data Communication Company
203.162.174.0/23
since Oct 2017
AS45899Residential1Vietnam Posts and Telecommunications Group
via VietNam Data Communication Company

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
203.162.0.0/1665,536VNPT-VNVietnam Posts and Telecommunications GroupALLOCATED PORTABLE—[email protected]
└ 203.162.144.0 - 203.162.175.2558,192VDC-NETVietNam Data Communication CompanyALLOCATED NON-PORTABLE—[email protected]
via VNPT-VN
└ 203.162.174.0/2816TTCNTTLAOCAI-NETIT Center of Lao Cai ProvinceASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.32/2816SIEMENS-NETSiemens AG Representation VietnamASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.48/2816TONGCUCTHUE-NETGeneral Department of TaxASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.80/2816ORIONHANEL-NETCty TNHH den hinh Orion HanelASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.96/2816KYUNGVIET-NETCong ty may lien doanh Kyung VietASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.112/2816UCT-NETUnivesity Of Communications And TransportASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.128/2816VPMBTCTHANGKHONG-NETNorth Area Representative Office of Vietnam AirlinesASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.144/2816NHNNPTNT-NETVietnam Agricultural Development BankASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.192/2816MSAHAPRO-NETMSA-HAPRO Hanoi Co LtdASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 203.162.174.208/2816TRUONGCBVHTT-NETTruong can bo quan ly Van Hoa Thong TinASSIGNED 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

1,024 addresses
TypeAddressesShareRanges
Residential86484%5
Business16016%10

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.162.168.0/21

Prefix
203.162.168.0/21
Announced by
AS45899 VNPT Corp
Type
Residential
Proxy exits
53
Always-on exits
1
RPKI
RPKI valid
Netname
VDC-NET
Registrant
VietNam Data Communication Company
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
Vietnam Posts and Telecommunications Group
Range
203.162.0.0/16
Registration type
ALLOCATED PORTABLE
Reallocated to
VietNam Data Communication Company
Reallocated range
203.162.144.0 - 203.162.175.255
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