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Data as of Nov 4, 2026

103.221.252.0/22

104 residential-proxy exits · 30 days

university of dhaka

Announcement
this exact prefix
RPKI valid
Announced by
AS135524
Type
Business

Residential-proxy exits

Proxy exits
104
10% of its addresses · 30 days
Always-on exits
16
15% of its exits
Spread
3 of 4
/24s with at least one exit
Providers
81
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

17K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
103.221.254.0/241182
103.221.253.0/24521
103.221.252.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateProxy
  • Proxio
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
103.221.252.0/23
since Aug 2025
AS135524Business22
5 always on
university of dhaka
103.221.252.0/24
since Jun 2016
AS135524Business1university of dhaka
103.221.253.0/24
since Mar 2019
AS135524Business21
5 always on
university of dhaka
103.221.254.0/23
since Aug 2025
AS135524Business82
11 always on
university of dhaka
103.221.254.0/24
since Mar 2019
AS135524Business82
11 always on
university of dhaka
103.221.255.0/24
since Jul 2017
AS135524Businessuniversity of dhaka

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS135524

BD
Name
university of dhaka
Type
Education
Registered
Jun 2, 2016
Domain
univdhaka.edu
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed