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Data as of Nov 9, 2026

66.109.128.0/19

32 residential-proxy exits · 30 days

Blackfoot Telephone Cooperative, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS21947
Type
Residential
92% of it

Residential-proxy exits

Proxy exits
32
0.39% of its addresses · 30 days
Always-on exits
3
9.4% of its exits
Spread
10 of 32
/24s with at least one exit
Providers
45
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

4.5K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
66.109.135.0/2426
66.109.159.0/2417
66.109.153.0/2408
66.109.156.0/2403
66.109.136.0/2402
66.109.157.0/2402
66.109.130.0/2401
66.109.131.0/2401
66.109.139.0/2401
66.109.158.0/2401

Proxy providers listing exits

  • 711Proxy
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • ColaProxy
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • PuraRoute
  • RainProxy
  • RoamProxy
  • Shifter
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • WealthProxies
  • YumiProxy
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
66.109.150.0/24
since Dec 2022
AS22785BusinessBlackfoot Telephone Cooperative, Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
66.109.128.0/198,192MONTANA-COMBlackfoot Telephone Cooperative, Inc. (BTC-13) · USDirect AllocationMay 30, 2001abuse@blackfoot.net
└ 66.109.129.72/298BLACKFOOT-TELEPHONEunknown———
└ 66.109.131.64/298MURALTSunknown———
└ 66.109.132.144/298QUALITY-INNunknown———
└ 66.109.134.0/24256S-AND-K-TECHNOLOGIES-INCunknown———
└ 66.109.139.152/298MONTECunknown———
└ 66.109.139.208/298MONTANA-FOOD-BANK-NETWORK-66-109-139-208unknown———
└ 66.109.139.216/298LITHIA-FORD-66-109-139-216unknown———
└ 66.109.139.224/298CHILD-CARE-RESOURCES-66-109-139-224unknown———
└ 66.109.140.16/298UNIVISION-66-109-140-16unknown———
└ 66.109.140.24/298MANN-MORTGAGE-66-109-140-24unknown———
└ 66.109.140.120/298SLETTEN-CONSTRUCTIONunknown———
└ 66.109.140.224/298AWARE-66-109-140-224unknown———
└ 66.109.141.88/298DOUBLE-ARROW-LODGE-66-109-141-88unknown———
└ 66.109.142.0/2664BLACKFOOT-TELEPHONEunknown———
└ 66.109.144.0/298GARDEN-CITY-PLUMBING-AND-HEATINGunknown———
└ 66.109.144.16/298UNITED-STATES-ANTIMONY-CORPunknown———
└ 66.109.144.128/2816WESTERN-MONTANA-CLINICunknown———
└ 66.109.145.40/298GRANITE-COUNTYunknown———
└ 66.109.145.96/298MT-MAPPING-AND-GPSunknown———
└ 66.109.145.120/298CLINTON-SCHOOLunknown———
└ 66.109.145.128/2816AC-HOTELunknown———
└ 66.109.146.16/2816AWARE-INCunknown———
└ 66.109.146.152/298GRANITE-MOUNTAIN-BANKunknown———
└ 66.109.146.192/298ADVENTURE-CYCLINGunknown———
└ 66.109.150.0/24256GLACIERBANK-66-109-150-0Glacier Bank Corporation (GBC-82) · USReassignedOct 2, 2015—

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Residential7,54492%16
Business3924.8%15
Hosting2563.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS21947

US
Name
Blackfoot Telephone Cooperative, Inc.
Type
Internet provider
Registered
Jul 17, 2001
Domain
blackfoot.net
Website
www.blackfoot.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed