LAYER3 INTEL
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Data as of Nov 12, 2026

81.91.28.0/22

561 residential-proxy exits · 30 days

Public Telecommunication Corporation

Announcement
81.91.24.0/21
RPKI valid
Announced by
AS30873
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
561
55% of its addresses · 30 days
Spread
4 of 4
/24s with at least one exit
Providers
80
selling exits here
Oct 13, 2026 – Nov 11, 2026

Exits seen per day

3.3K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
81.91.29.0/240145
81.91.30.0/240144
81.91.31.0/240138
81.91.28.0/240134

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • GSocks
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • ProxiesVision
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • SwiftProxy
  • TORCHPROXIES_BASIC
  • TORCHPROXIES_PREMIUM
  • TORCHPROXIES_X
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
81.91.24.0/212,048YE-PTC-20120830Public Telecommunication Corporation (ORG-PTC4-RIPE) · YEALLOCATED PAAug 30, 2012abuse@yemen.net.ye
└ 81.91.28.0/221,024YEMEN-NET-ADSL-POOL25_2Public Telecommunication CorporationASSIGNED PASep 1, 2012abuse@yemen.net.ye
via YE-PTC-20120830

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
Routing timeline

Who has announced 81.91.24.0/21

81.91.24.0/21

Routing history

Pattern
Stable
First seen
Sep 2012
Current origin since
Aug 2015 · 11 yr
Origin networks
2
Last change of origin
Aug 2015
Recorded history

History

Handoffs
1