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Data as of Nov 4, 2026

222.255.120.0/22

No anonymizer space · no proxy exits in 30 days

VNPT Corp · space held by Vietnam Posts and Telecommunications Group

Announcement
222.255.120.0/21
No RPKI
Announced by
AS45899
Type
Residential
63% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
222.255.0.0/16
since Jul 2020
AS45899Residential5,581
73 always on
Vietnam Posts and Telecommunications Group
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
222.255.121.0/24
since May 2014
AS7643ResidentialVietnam Posts and Telecommunications Group
via VietNam Data Communication Company
222.255.122.0/24
since Jun 2016
AS7643ResidentialVietnam 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
222.252.0.0/14262,144VNPT-VNVietnam Posts and Telecommunications GroupALLOCATED PORTABLE—[email protected]
└ 222.255.74.0 - 222.255.223.25538,400VDC-NETVietNam Data Communication CompanyALLOCATED NON-PORTABLE—[email protected]
via VNPT-VN
└ 222.255.120.0/25128cityweb-netCity Web HCMASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 222.255.120.128/25128vinagame-netVina GameASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 222.255.121.0/25128telehostingasiasoft-netTelehosting Asia SoftASSIGNED NON-PORTABLE—[email protected]
via VDC-NET
└ 222.255.122.0/23512vinagame-netVina GameASSIGNED 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
Residential64063%3
Business38438%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 222.255.120.0/21

Prefix
222.255.120.0/21
Announced by
AS45899 VNPT Corp
Type
Residential
Proxy exits
167
Always-on exits
1
RPKI
No RPKI
Netname
VDC-NET
Registrant
VietNam Data Communication Company
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
Vietnam Posts and Telecommunications Group
Range
222.252.0.0/14
Registration type
ALLOCATED PORTABLE
Reallocated to
VietNam Data Communication Company
Reallocated range
222.255.74.0 - 222.255.223.255
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