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Data as of Nov 5, 2026

183.80.112.0/20

1 anonymizer address · 0.02% · VPN990 residential-proxy exits · 30 days

FPT Telecom Company · space held by FPT Telecom

Announcement
this exact prefix
RPKI valid
Announced by
AS18403
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
990
24% of its addresses · 30 days
Spread
15 of 16
/24s with at least one exit
Providers
99
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

89K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
183.80.122.0/240256
183.80.112.0/24074
183.80.125.0/24070
183.80.124.0/24070
183.80.117.0/24068
183.80.113.0/24066
183.80.114.0/24064
183.80.115.0/24058
183.80.126.0/24052
183.80.118.0/24049
183.80.116.0/24047
183.80.123.0/24042
183.80.121.0/24031
183.80.120.0/24030
183.80.119.0/24017

Proxy providers listing exits

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  • 711Proxy
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  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
IPv4 market

Path

1 · Holder
FPT Telecom
2 · Leased from
not leased
3 · Announced by
AS18403 FPT Telecom Company
since Jun 2025 · 16 mo ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 183.80.112.0/20/24s
VPN GateUniversity of Tsukuba
10.02%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

183.80.112.0/20

From the registry to its use

  1. Nov 24, 2009
    Route object
    AS18403 FPT Telecom Company
    RADB route object for AS18403 FPT Telecom Company, maintainer MAINT-AS18403
  2. Dec 8, 2009– Aug 14, 2016
    Announced
    AS18403 FPT Telecom Company
    as part of 183.80.64.0/18
    183.80.64.0/18
  3. Dec 8, 2009– Aug 5, 2020
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  4. Jan 17, 2017
    Route object
    AS18403 FPT Telecom Company
    NTTCOM route object for AS18403 FPT Telecom Company, maintainer MAINT-CMI-INT-HK
  5. Sep 29, 2019– today
    Announced
    AS18403 FPT Telecom Company
    as part of 183.80.64.0/18
    183.80.64.0/18
  6. Oct 17, 2020– Nov 9, 2020
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  7. Jun 14, 2021– Sep 5, 2021
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  8. Jan 4, 2022– Nov 23, 2022
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  9. Jan 11, 2023– Oct 1, 2023
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  10. Nov 19, 2023– Feb 22, 2024
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  11. Jun 29, 2025– today
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  12. today
    Registry record
    FPT Telecom
    ALLOCATED PORTABLE
    183.80.0.0/16
  13. today
    Reallocated
    FPT Telecom
    ALLOCATED NON-PORTABLE
    183.80.112.0/20
  14. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
  15. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.112.0/21
  16. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.112.0/22
  17. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.112.0/23
  18. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.114.0/23
  19. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.116.0/22
  20. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.116.0/23
  21. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.118.0/23
  22. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.120.0/21
  23. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.120.0/22
  24. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.122.0/23
  25. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.124.0/22
  26. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.124.0/23
  27. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.126.0/23
  28. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    183.80.127.0/24
  29. today
    Used
    VPN Gate
    VPN

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
183.80.64.0/18
since Sep 2019
AS18403Residential5,951
61 always on
FPT Telecom
183.80.0.0/16
since Feb 2019
AS18403Residential20,578
283 always on
FPT Telecom
Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
183.80.112.0/24
since Jun 2025
AS18403Residential74FPT Telecom
via FPT Telecom
183.80.113.0/24
since Jun 2025
AS18403Residential66FPT Telecom
via FPT Telecom
183.80.114.0/24
since Jun 2025
AS18403Residential64FPT Telecom
via FPT Telecom
183.80.115.0/24
since Jun 2025
AS18403Residential58FPT Telecom
via FPT Telecom
183.80.116.0/24
since Jun 2025
AS18403Residential47FPT Telecom
via FPT Telecom
183.80.117.0/24
since Jun 2025
AS18403Residential68FPT Telecom
via FPT Telecom
183.80.118.0/24
since Jun 2025
AS18403Residential49FPT Telecom
via FPT Telecom
183.80.119.0/24
since Jun 2025
AS18403Residential17FPT Telecom
via FPT Telecom
183.80.120.0/23
since Jun 2025
AS18403Residential10.20%VPNVPN servicesoperated by VPN Gate61FPT Telecom
via FPT Telecom
183.80.122.0/24
since Jun 2025
AS18403Residential256FPT Telecom
via FPT Telecom
183.80.123.0/24
since Jun 2025
AS18403Residential42FPT Telecom
via FPT Telecom
183.80.124.0/24
since Jun 2025
AS18403Residential70FPT Telecom
via FPT Telecom
183.80.125.0/24
since Jun 2025
AS18403Residential70FPT Telecom
via FPT Telecom
183.80.126.0/24
since Jun 2025
AS18403Residential52FPT Telecom
via FPT Telecom

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
183.80.0.0/1665,536FPT-VNFPT TelecomALLOCATED PORTABLE—hm-changed@vnnic.vn
└ 183.80.112.0/204,096FPTDYNAMICIP-NETFPT TelecomALLOCATED NON-PORTABLE—hm-changed@vnnic.vn

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Residential4,095>99%16
VPNanonymizer10.02%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
FPT Telecom
Range
183.80.0.0/16
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