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Data as of Nov 8, 2026

203.162.101.0/24

No anonymizer space · no proxy exits in 30 days

Vietnam Posts and Telecommunications (VNPT) · space held by Vietnam Posts and Telecommunications Group

Announcement
203.162.100.0/23
RPKI valid
Announced by
AS7643
Type
Business
59% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
203.162.0.0/16
since Jul 2020
AS45899Residential4,238
55 always on
Vietnam Posts and Telecommunications Group

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—hm-changed@vnnic.vn
└ 203.162.96.0/198,192VDC-NETVietNam Data Communication CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
via VNPT-VN
└ 203.162.101.8/298OU-NETHo Chi Minh City Open UniversityASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.16/298DHLHCM-NETHo Chi Minh law UniversityASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.24/298SCANCOM-NETScancom VNASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.32/298ZUELLIGPHARMA-NETVN LtdASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.40/298VINAFREIGHT-NETVinafreightASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.48/298INFORWORLD-NETInforworld SchoolASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.56/298HONGCO-NETHongCo Infomatic & Trading Co LtdASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.64/298HABITEX-NETHabitex HCMASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.72/298BJ-NETBJ Services Pte.LtdASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.80/298ILM-NETILM Vietnam TransportASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.96/298AIVY-NETAIVYASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.104/298MAILINH-NETMai Linh CorporationASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.168/298ATLAS-NETAltas Copco-Diethelm VietnamASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.200/298DYNEA-NETDynea VietnamASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.208/298VIETFRACHT-HCM-NETVietfracht HCMASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.216/298SILKROADSYSTEMS-NETSilkroad systems Vietnam Co.LtdASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.224/298AIRSERCO-HCM-NETAirsercoASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.232/298CHIDUC-NETChi Duc Co. LtdASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
via VDC-NET
└ 203.162.101.240/298HUNGPHUOC-NETHung Phuoc Co.LtdASSIGNED NON-PORTABLE—hm-changed@vnnic.vn
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

256 addresses
TypeAddressesShareRanges
Business15259%19
Residential10441%5

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.162.100.0/23

Prefix
203.162.100.0/23
Announced by
AS7643 Vietnam Posts and Telecommunications (VNPT)
Type
Residential
Proxy exits
2
RPKI
RPKI valid
Netname
VDC-NET
Registrant
VietNam Data Communication Company
RIR
APNIC
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
203.162.96.0/19
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS7643

VN
Name
Vietnam Posts and Telecommunications (VNPT)
Type
Internet provider
Registered
Oct 14, 1997
Domain
vnpt.vn
Spamhaus ASN-DROP
not listed