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Data as of Nov 8, 2026

8.21.104.0/23

1 residential-proxy exit · 30 days

Infinity Fiber LLC · space held by Level 3 Parent, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS2731
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.20% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
13
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

141 observations

Proxy providers listing exits

  • AnyIP
  • Byteful
  • CatProxies
  • ColaProxy
  • EZProxies
  • Geonode
  • HideProxy
  • InfiniteProxies
  • NextProxy
  • NovaProxy
  • ProxiesVision
  • ProxyGeo
  • Thordata

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
8.16.0.0/12AS3356Internet provider1,967
269 always on
Level 3 Parent, LLC
8.0.0.0/9AS3356Internet provider5,760
966 always on

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
8.8.9.0 - 8.127.255.2557,862,016LVLT-ORG-8-8Level 3 Parent, LLC (LPL-141) · USDirect AllocationDec 1, 1992abuse@level3.com
└ 8.21.104.0/235128-21-104-0-23Shenandoah Cable Television LLC (SCTL-16) · USReassignedFeb 14, 2026abuse@shentel.net

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Level 3 Parent, LLC
Handle
LPL-141
Range
8.8.9.0 - 8.127.255.255
Registration type
Direct Allocation
Record created
Dec 1, 1992
Legacy
yes
Origin network

AS2731

US
Name
Infinity Fiber LLC
Type
Internet provider
Registered
Aug 31, 2009
Domain
infinityfiber.com
Website
www.horizonconnects.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed