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Data as of Nov 3, 2026

51.223.0.0/16

25,492 residential-proxy exits · 30 days

Saudi Telecom Company JSC

Announcement
this exact prefix
RPKI valid
Announced by
AS25019
Type
Residential

Residential-proxy exits

Proxy exits
25,492
39% of its addresses · 30 days
Spread
160 of 256
/24s with at least one exit
Providers
116
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.3M observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
51.223.156.0/240177
51.223.31.0/240177
51.223.71.0/240176
51.223.10.0/240176
51.223.105.0/240175
51.223.85.0/240174
51.223.103.0/240172
51.223.40.0/240172
51.223.7.0/240172
51.223.135.0/240171
51.223.47.0/240171
51.223.5.0/240171
51.223.72.0/240171
51.223.46.0/240171
51.223.4.0/240171
51.223.76.0/240171
51.223.21.0/240171
51.223.61.0/240170
51.223.132.0/240170
51.223.30.0/240170
51.223.70.0/240170
51.223.50.0/240169
51.223.41.0/240168
51.223.143.0/240168

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • 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
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • JoyProxy
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • MrScraper
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
51.223.0.0/19
since May 2017
AS25019Residential5,177Saudi Telecom Company JSC
51.223.32.0/19
since May 2017
AS25019Residential5,187Saudi Telecom Company JSC
51.223.64.0/19
since May 2017
AS25019Residential5,142Saudi Telecom Company JSC
51.223.96.0/19
since May 2017
AS25019Residential4,963Saudi Telecom Company JSC
51.223.128.0/19
since May 2017
AS25019Residential5,092Saudi Telecom Company JSC

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
51.223.0.0/1665,536SA-STC-19930901Saudi Telecom Company JSC (ORG-SSTC1-RIPE) · SAALLOCATED PAMay 29, 2015[email protected]
└ 51.223.0.0/198,192Dammam-Residential-Fixed-BroadbandSTC, Dammam Residential Fixed-BroadbandASSIGNED PAJul 16, 2023[email protected]
via SA-STC-19930901
└ 51.223.32.0/198,192Dammam-Residential-Fixed-BroadbandSTC, Dammam Residential Fixed-BroadbandASSIGNED PAJul 16, 2023[email protected]
via SA-STC-19930901
└ 51.223.64.0/198,192Dammam-Residential-Fixed-BroadbandSTC, Dammam Residential Fixed-BroadbandASSIGNED PAJul 16, 2023[email protected]
via SA-STC-19930901
└ 51.223.96.0/198,192Dammam-Residential-Fixed-BroadbandSTC, Dammam Residential Fixed-BroadbandASSIGNED PAJul 16, 2023[email protected]
via SA-STC-19930901
└ 51.223.128.0/198,192Dammam-Residential-Fixed-BroadbandSTC, Dammam Residential Fixed-BroadbandASSIGNED PAJul 16, 2023[email protected]
via SA-STC-19930901
└ 51.223.160.0/204,096STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.176.0/204,096STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.192.0/221,024STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.196.0/221,024STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.200.0/212,048STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.208.0/212,048STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.216.0/221,024STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.220.0/221,024STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.224.0/212,048STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.232.0/212,048STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.240.0/221,024STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.244.0/221,024STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901
└ 51.223.248.0/212,048STC_FBBunknownASSIGNED PAJul 17, 2023[email protected]
via SA-STC-19930901

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS25019

SA
Name
Saudi Telecom Company JSC
Type
Internet provider
Registered
Jun 25, 2002
Domain
stc.com.sa
Website
www.stc.com.sa
Spamhaus ASN-DROP
not listed