Data as of Nov 10, 2026
Autonomous system

AS399337

Netcrawler Inc

Announces 40,960 addresses in 17 prefixes. None of it is anonymizer space.

Type
Internet provider
CA
Proxy activity, 30 days
262 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsHolderRPKI
38.20.224.0/22
since May 2023
Residential11
1 always on
Cogent Communications, LLC
via Netcrawler Inc
38.45.0.0/20
since May 2023
Residential28
8 always on
Cogent Communications, LLC
via Netcrawler Inc
38.57.28.0/22
since Oct 2024
Residential1Cogent Communications, LLC
via Netcrawler Inc
38.64.40.0/21
since Oct 2024
Residential1
1 always on
Cogent Communications, LLC
via Netcrawler Inc
38.70.176.0/21
since May 2023
Residential29
7 always on
Cogent Communications, LLC
via Netcrawler Inc
38.88.96.0/20
since Oct 2024
ResidentialCogent Communications, LLC
via Netcrawler Inc
38.130.120.0/21
since May 2023
Residential32
3 always on
Cogent Communications, LLC
via Netcrawler Inc
38.131.184.0/21
since May 2023
Residential35
7 always on
Cogent Communications, LLC
via Netcrawler Inc
38.207.64.0/18
since Sep 2026
Residential45
2 always on
Cogent Communications, LLC
130.12.36.0/23
since Apr 2026
Residential7
1 always on
130.12.38.0/24
since Apr 2026
Residential6
130.12.39.0/24
since Apr 2026
Residential
154.45.252.0/22
since Jul 2025
Residential10
1 always on
Cogent Communications, LLC
via Netcrawler Inc
172.110.176.0/22
since May 2023
Residential10
3 always on
208.81.16.0/22
since May 2023
Residential16
4 always on
209.151.96.0/22
since Mar 2024
Residential15
1 always on
216.73.176.0/22
since May 2023
Residential14
2 always on

Residential-proxy exposure

Always-on exits
41
16% of its exits
Spread
80
/24s with at least one exit
Providers
105
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
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LUMIPROXY
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • ResiProxies
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS399337, day by day

187K observations

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it