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Data as of Nov 4, 2026

222.255.136.0/21

28 residential-proxy exits · 30 days

VNPT Corp · space held by Vietnam Posts and Telecommunications Group

Announcement
this exact prefix
RPKI valid
Announced by
AS45899
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
28
1.4% of its addresses · 30 days
Spread
4 of 8
/24s with at least one exit
Providers
63
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

2.2K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
222.255.137.0/2409
222.255.139.0/2409
222.255.136.0/2408
222.255.140.0/2402

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • DataImpulse
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • MagneticProxy
  • MangoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Novada
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • ResiProxies
  • RoamProxy
  • Shifter
  • Smartproxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • VitalProxy

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

PrefixOriginTypeProxy exitsHolderRPKI
222.255.136.0/23
since Jul 2017
AS45899Residential17Vietnam Posts and Telecommunications Group
via VietNam Data Communication Company
222.255.138.0/23
since Jul 2017
AS45899Residential9Vietnam Posts and Telecommunications Group
via VietNam Data Communication Company
222.255.140.0/23
since Jul 2017
AS45899Residential2Vietnam Posts and Telecommunications Group
via VietNam Data Communication Company

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
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
└ 222.255.136.44/304BCVTHUE-NETMo rongALLOCATED NON-PORTABLE—[email protected]
via VDC-NET
└ 222.255.136.80/304CJ-NETMo rongALLOCATED NON-PORTABLE—[email protected]
via VDC-NET
└ 222.255.136.84/304DaNangICT-NETMo rongALLOCATED NON-PORTABLE—[email protected]
via VDC-NET
└ 222.255.136.88/304UBNDDNG-NETMo rongALLOCATED NON-PORTABLE—[email protected]
via VDC-NET
└ 222.255.142.20/304YONEZAWA-NETMo rongALLOCATED 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

2,048 addresses
TypeAddressesShareRanges
Residential2,028>99%7
Business200.98%5

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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