Data as of Nov 10, 2026
Autonomous system

AS27818

Cotesma

Announces 17,664 addresses in 75 prefixes. None of it is anonymizer space.

Type
Internet provider
AR
Proxy activity, 30 days
2.0K exits

Announced prefixes

Arrived
PrefixTypeProxy exitsRPKI
131.161.152.0/24
since Jan 2021
Residential102
1 always on
131.161.153.0/24
since Apr 2021
Residential129
3 always on
131.161.154.0/24
since Aug 2020
Residential20
2 always on
131.161.155.0/24
since Jul 2020
Residential34
5 always on
181.114.128.0/24
since Apr 2013
Residential31
1 always on
181.114.129.0/24
since Jul 2013
Residential25
181.114.130.0/24
since Jun 2013
Residential24
181.114.131.0/24
since Oct 2013
Residential27
181.114.132.0/24
since Sep 2013
Residential33
181.114.133.0/24
since Aug 2014
Residential26
2 always on
181.114.134.0/24
since Aug 2014
Residential26
181.114.135.0/24
since Aug 2014
Residential21
181.114.136.0/22
since Feb 2023
Residential94
4 always on
181.114.136.0/24
since Aug 2014
Residential17
181.114.137.0/24
since Aug 2014
Residential27
3 always on
181.114.138.0/24
since Aug 2014
Residential27
1 always on
181.114.139.0/24
since Aug 2014
Residential23
181.114.140.0/24
since Aug 2014
Residential23
2 always on
181.114.141.0/24
since Aug 2016
Residential22
1 always on
181.114.142.0/24
since Aug 2016
Residential23
181.114.143.0/24
since Aug 2014
Residential13
2 always on
181.114.144.0/24
since Dec 2016
Residential23
1 always on
181.114.145.0/24
since Dec 2016
Residential30
181.114.146.0/24
since Dec 2016
Residential27
1 always on
181.114.147.0/24
since Dec 2016
Residential23
181.114.148.0/24
since Dec 2016
Residential26
181.114.149.0/24
since Dec 2016
Residential43
2 always on
181.114.150.0/24
since Jan 2018
Residential40
2 always on
181.114.151.0/24
since Jan 2018
Residential29
1 always on
181.114.152.0/24
since Sep 2016
Residential29
2 always on
181.114.153.0/24
since Sep 2016
Residential28
1 always on
181.114.154.0/24
since Sep 2016
Residential26
1 always on
181.114.155.0/24
since Sep 2016
Residential26
1 always on
181.114.156.0/24
since Sep 2016
Residential29
1 always on
181.114.157.0/24
since Sep 2016
Residential25
1 always on
181.114.158.0/24
since Sep 2016
Residential5
3 always on
181.114.159.0/24
since Mar 2025
Residential
200.47.43.0/24
since Apr 2024
Residential2
201.220.160.0/24
since Feb 2010
Residential1
201.220.161.0/24
since Apr 2009
Residential
201.220.162.0/24
since Apr 2009
Residential27
3 always on
201.220.163.0/24
since May 2009
Residential32
201.220.164.0/24
since Apr 2009
Residential23
1 always on
201.220.165.0/24
since Apr 2009
Residential3
201.220.166.0/24
since Apr 2009
Residential29
3 always on
201.220.167.0/24
since Apr 2009
Residential30
1 always on
201.220.168.0/21
since Feb 2023
Residential234
3 always on
201.220.168.0/24
since Sep 2014
Residential23
201.220.169.0/24
since Sep 2014
Residential29
1 always on
201.220.170.0/24
since Aug 2011
Residential30
201.220.171.0/24
since Aug 2011
Residential28
201.220.172.0/24
since Aug 2023
Residential28
1 always on
201.220.173.0/24
since Sep 2014
Residential33
201.220.174.0/24
since Feb 2014
Residential26
201.220.175.0/24
since Sep 2013
Residential37
1 always on
201.220.176.0/24
since Oct 2009
Residential30
1 always on
201.220.177.0/24
since Oct 2009
Residential27
1 always on
201.220.178.0/24
since Mar 2010
Residential21
201.220.179.0/24
since Aug 2010
Residential31
1 always on
201.220.180.0/22
since Feb 2023
Residential151
2 always on
201.220.180.0/24
since Aug 2010
Residential40
201.220.181.0/24
since Dec 2010
Residential31
201.220.182.0/24
since Feb 2011
Residential37
2 always on
201.220.183.0/24
since Aug 2011
Residential43
201.220.184.0/22
since Feb 2023
Residential98
4 always on
201.220.184.0/24
since Dec 2011
Residential31
1 always on
201.220.185.0/24
since Dec 2011
Residential21
201.220.186.0/23
since Jun 2026
Residential46
3 always on
201.220.186.0/24
since Dec 2011
Residential27
1 always on
201.220.187.0/24
since Dec 2011
Residential19
2 always on
201.220.188.0/22
since Aug 2023
Residential105
3 always on
201.220.188.0/24
since Aug 2012
Residential37
3 always on
201.220.189.0/24
since Sep 2011
Residential24
201.220.190.0/24
since May 2011
Residential21
201.220.191.0/24
since Feb 2010
Residential23

Residential-proxy exposure

Always-on exits
63
3.2% of its exits
Spread
67
/24s with at least one exit
Providers
116
selling exits here

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HPROXY
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PSBProxy
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • QUANTICDATA
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS27818, day by day

353K observations

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it