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Data as of Nov 7, 2026

208.50.0.0/17

7 residential-proxy exits · 30 days

Level 3 Parent, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS3549
Type
Internet provider
90% of it

Residential-proxy exits

Proxy exits
7
0.02% of its addresses · 30 days
Spread
2 of 128
/24s with at least one exit
Providers
15
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

1.4K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
208.50.78.0/2405
208.50.79.0/2402

Proxy providers listing exits

  • BottingTools
  • Byteful
  • EnigmaProxy
  • FastProxy
  • IPFly
  • LudaxProxy
  • NovaProxy
  • Oxylabs
  • ProxiesVision
  • ProxyEmpire
  • PuraRoute
  • RainProxy
  • VantageProxies
  • WealthProxies
  • ZENPROXY_LITE

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
208.50.15.0/24
since Jun 2014
AS19887BusinessLevel 3 Parent, LLC
208.50.27.0/24
since Jul 2007
AS21734BusinessLevel 3 Parent, LLC
208.50.52.0/23
since Sep 2014
AS53670UnknownLevel 3 Parent, LLC
208.50.56.0/24
since Sep 2019
AS53316BusinessLevel 3 Parent, LLC
208.50.60.0/24
since Apr 2014
AS202213BusinessLevel 3 Parent, LLC
208.50.62.0/23
since Apr 2014
AS20100BusinessLevel 3 Parent, LLC
208.50.78.0/23
since Mar 2014
AS393275Unknown7Level 3 Parent, LLC
208.50.108.0/24
since Jul 2005
AS19009UnknownLevel 3 Parent, LLC
via 1C Corporation
208.50.115.0/24
since Jan 2024
AS3356Internet providerLevel 3 Parent, LLC
208.50.124.0/24
since Feb 2009
AS22581ResidentialLevel 3 Parent, LLC

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
208.48.224.0 - 208.50.127.255106,496LVLT-ORG-208-48-224Level 3 Parent, LLC (LPL-141) · USDirect AllocationJul 29, 1999abuse@level3.com
└ 208.50.15.0/24256LVLT-CREATE-122-208-50-15unknownReassignedMay 14, 2014—
└ 208.50.27.0/24256208-50-27-0-24Trading Technologies Intl, Inc. (TTI-23) · USReassignedJun 1, 2018—
└ 208.50.36.144/2816GX-FRO2004429124unknown———
└ 208.50.38.176/2816GX-FRO2004424942unknown———
└ 208.50.40.0/221,024FGC-REQ000000004500unknown———
└ 208.50.52.0/23512LVLT-COMTE-4-208-50-52Comtech21 LLC (COMTE-4) · USReassignedSep 22, 2014tboylan@comtech21.com
└ 208.50.56.0/24256208-50-56-0-24CHEETAHMAIL (CHEET-1) · USReassignedSep 21, 2021—
└ 208.50.60.0/24256LVLT-IBMFR-208-50-60Compagnie IBM France SAS (CIFS-16) · FRReassignedMar 24, 2014jdaix@fr.ibm.com
└ 208.50.62.0/23512LVLT-INFRA-13-208-50-62Infradapt (INFRA-13) · USReassignedJun 10, 2016noc@infradapt.com
└ 208.50.76.0/24256LVLT-HNG-3-208-50-76unknown———
└ 208.50.80.96/2732LVLT-208-50-80-96unknown———
└ 208.50.94.0/23512GX-REQ000000006546unknown———
└ 208.50.99.16/2816GX-FRO2004424848unknown———
└ 208.50.99.128/2816LVLT-CHORU-208-50-99-128unknown———
└ 208.50.106.0/24256LVLT-GEOKI-2-208-50-106unknown———
└ 208.50.108.0/24256LVLT-CC-358-208-50-1081C Corporation (CC-358) · USReallocatedJan 18, 2013—
└ 208.50.110.0/23512ONECLEVELAND11972unknown———
└ 208.50.111.0/24256PARMA-HOSPITALS-CLEVELANDunknown———
└ 208.50.116.0/24256HIJACKED-SPACEunknown———
└ 208.50.119.224/2732GX-CAA-HOLBURN-208-50-119-224unknown———
└ 208.50.124.0/24256LVLT-ATL-129-208-50-124Adveniat (ATL-129) · VIReassignedMar 25, 2013abuse@adveniat.com
└ 208.50.125.0/24256LVLT-ATS-208-50-125unknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

32,768 addresses
TypeAddressesShareRanges
Internet provider29,64890%21
Business1,5844.8%8
Unknown1,2803.9%3
Residential2560.78%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS3549

US
Name
Level 3 Parent, LLC
Type
Internet provider
Registered
Mar 21, 2000
Domain
lumen.com
Website
www.lumen.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed