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Data as of Nov 9, 2026

38.143.48.0/21

1 residential-proxy exit · 30 days

Frontier Networks Inc · space held by Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS7311
Type
Unknown

Residential-proxy exits

Proxy exits
1
0.05% of its addresses · 30 days
Always-on exits
1
100% of its exits
Spread
1 of 8
/24s with at least one exit
Providers
19
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

3.8K observations

Proxy providers listing exits

  • 711Proxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • Evomi
  • FlashProxy
  • Geonode
  • GonzoProxy
  • IPRoyal
  • Infatica
  • Kookey
  • LemonBright
  • Oxylabs
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • ThunderProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
38.0.0.0/8AS174Internet providerIP broker Rackdog (part)401,849
78,907 always on
Cogent Communications, LLC
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
38.143.54.0/23
since Jul 2023
AS7311UnknownCogent Communications, LLC

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS7311

CA
Name
Frontier Networks Inc
Type
Internet provider
Registered
Oct 16, 2009
Domain
frontiernetworks.ca
Website
frontiernetworks.ca
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed