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Data as of Nov 5, 2026

183.81.97.0/24

No anonymizer space · no proxy exits in 30 days

FPT Telecom Company · space held by FPT Telecom

Announcement
183.81.96.0/20
RPKI valid
Announced by
AS18403
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
183.81.64.0/18
since Sep 2019
AS18403Residential5,001
68 always on
FPT Telecom
183.81.0.0/17
since Feb 2019
AS18403Residential9,735
94 always on
FPT Telecom

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
183.81.0.0/1732,768FPT-VNFPT TelecomALLOCATED PORTABLE—hm-changed@vnnic.vn
└ 183.81.96.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyASSIGNED NON-PORTABLE—hm-changed@vnnic.vn

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 183.81.96.0/20

Prefix
183.81.96.0/20
Announced by
AS18403 FPT Telecom Company
Type
Residential
Proxy exits
806
Always-on exits
13
RPKI
RPKI valid
Netname
FPTDYNAMICIP-NET
Registrant
FPT Telecom Company
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
FPT Telecom
Range
183.81.0.0/17
Registration type
ALLOCATED PORTABLE
Origin network

AS18403

VN
Name
FPT Telecom Company
Type
Internet provider
Registered
Jan 3, 2003
Domain
fpt.vn
Website
www.fpt.vn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed