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Data as of Nov 4, 2026

123.30.6.0/23

No anonymizer space · no proxy exits in 30 days

VNPT Corp · space held by Vietnam Posts and Telecommunications Group

Announcement
this exact prefix
RPKI valid
Announced by
AS45899
Type
Residential
56% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
123.30.0.0/21
since Nov 2017
AS45899ResidentialVietnam 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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
123.16.0.0/121,048,576VNPT-VNVietnam Posts and Telecommunications GroupALLOCATED PORTABLE—[email protected]
└ 123.30.6.0/2732CNTTNAISCORP-NETCong TY CP Dich VU CNTT NaiscorpASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.6.64/2732ONEPAY-NETCong ty co phan thuong mai va dich vu truc tuyen ONEPAYASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.6.96/2816DAISUQUANBALAN-NETDai su quan Cong Hoa Ba Lan tai Ha NoiASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.6.112/2816ERICSSONVIETNAM-NETCong TY TNHH Ericsson Viet NAMASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.6.128/2732DICHVUVIENTHONGVINAPHONE-NETCong ty dich vu vien thongASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.7.16/2816VIENTHONGCMC-NETCty Co phan dich vu vien thong CMCASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.7.32/2816VPBOLAODONGTHUONGBINH-NETVan phong Bo Lao dong Thuong binh xa hoiASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.7.48/2816HOPTACPHATTRIENTHONGTINMANG-NETCong ty TNHH HOP TAC PHAT TRIEN THONG TIN MANGASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.7.64/2816TNHH-ENKEI-VN-NETCong TY TNHH Enkei Viet NAMASSIGNED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.7.128/2816harveynash-netKhach hang VDC1 lap dat tai 239 Xuan Thuy, Cau Giay, HNALLOCATED NON-PORTABLE—[email protected]
via VNPT-VN
└ 123.30.7.144/2816CPCKVINCOM-NETKhach hang VDC1 lap dat tai tang 11- thap B VincomALLOCATED NON-PORTABLE—[email protected]
via VNPT-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

512 addresses
TypeAddressesShareRanges
Residential28856%4
Business22444%11

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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