Data as of Nov 10, 2026
Autonomous system

AS21730

Halstad Telephone Company

Announces 12,288 addresses in 33 prefixes. None of it is anonymizer space.

Type
Internet provider
US
Proxy activity, 30 days
55 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsHolderRPKI
65.61.64.0/19
since May 2005
Residential48
8 always on
65.61.64.0/24
since Sep 2023
Residential
65.61.65.0/24
since Sep 2023
Residential
65.61.66.0/24
since Sep 2023
Residential
65.61.67.0/24
since Sep 2023
Residential
65.61.68.0/24
since Sep 2023
Residential
65.61.69.0/24
since Aug 2024
Residential2
65.61.70.0/24
since Sep 2023
Residential
65.61.71.0/24
since Sep 2023
Residential2
65.61.72.0/24
since Aug 2024
Residential5
2 always on
65.61.73.0/24
since Sep 2023
Residential3
1 always on
65.61.74.0/24
since Sep 2023
Residential2
65.61.75.0/24
since Sep 2023
Residential3
1 always on
65.61.77.0/24
since Sep 2023
Residential2
65.61.78.0/24
since Sep 2023
Residential1
65.61.80.0/24
since Sep 2023
Residential
65.61.81.0/24
since Sep 2023
Residential2
65.61.82.0/24
since Aug 2024
Residential4
1 always on
65.61.83.0/24
since Aug 2024
Residential4
2 always on
65.61.84.0/24
since Aug 2024
Residential4
65.61.85.0/24
since Sep 2023
Residential1
65.61.86.0/24
since Sep 2023
Residential
65.61.87.0/24
since Sep 2023
Residential
65.61.88.0/24
since Sep 2023
Residential
65.61.89.0/24
since Sep 2023
Residential
65.61.90.0/24
since Sep 2023
Residential
65.61.91.0/24
since Sep 2023
Residential
65.61.92.0/24
since Sep 2023
Residential2
65.61.93.0/24
since Sep 2023
Residential4
1 always on
65.61.94.0/24
since Sep 2023
Residential3
65.61.95.0/24
since Sep 2023
Residential4
199.199.224.0/21
since May 2005
Residential2Inteliquent, inc.
204.73.192.0/21
since May 2005
Residential5
1 always on
Inteliquent, inc.

Residential-proxy exposure

Always-on exits
9
16% of its exits
Spread
20
/24s with at least one exit
Providers
68
selling exits here

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FloppyData
  • GeekProxy
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NodeMaven
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • Proxiware
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • WealthProxies
  • YumiProxy
  • ZENPROXY_LITE

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS21730, day by day

28K observations

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it