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Data as of Nov 7, 2026

204.199.0.0/19

22 residential-proxy exits · 30 days

Level 3 Parent, LLC · space held by Cirion Technologies Solutions, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS3549
Type
Unknown
94% of it

Residential-proxy exits

Proxy exits
22
0.27% of its addresses · 30 days
Always-on exits
14
64% of its exits
Spread
6 of 32
/24s with at least one exit
Providers
37
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

44K observations
  • Residential
  • Unknown

/24s with the most always-on exits

/24Always-on exitsProxy exits
204.199.7.0/241415
204.199.3.0/2403
204.199.4.0/2401
204.199.5.0/2401
204.199.8.0/2401
204.199.10.0/2401

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • DataImpulse
  • Decodo
  • Evomi
  • FastProxy
  • FlashProxy
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPCola
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • Maskify
  • NSocks
  • Novada
  • Oxylabs
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • RainProxy
  • RapidProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • Thordata
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
204.198.0.0/15
since Mar 2020
AS3356Internet provider477
158 always on
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
204.199.4.0/24
since Nov 2024
AS52317Residential1Cirion Technologies Solutions, LLC
via CTL Argentina
204.199.12.0/24
since May 2023
AS52440BusinessCirion Technologies Solutions, LLC
via CTL Argentina

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
204.199.0.0/1665,536GCASL-204-198Cirion Technologies Solutions, LLC (GCASL) · USDirect AllocationNov 23, 1994abuse@ciriontechnologies.com
└ 204.199.0.0/1665,536LPL-141-CL-1905-204-199CTL Latam (CL-1905) · PEReallocatedMar 18, 2020abuse@ciriontechnologies.com
└ 204.199.0.0/198,192NET-204-199-0-0-2CTL Argentina (CA-1677) · ARReallocatedMar 19, 2020abuse@ciriontechnologies.com
└ 204.199.0.24/298NET-204-199-0-24-29unknown———
└ 204.199.0.32/304NET-204-199-0-32-30unknown———
└ 204.199.0.36/304NET-204-199-0-36-30unknown———
└ 204.199.0.40/298NET-204-199-0-40-29unknown———
└ 204.199.0.48/304NET-204-199-0-48-30unknown———
└ 204.199.0.52/304NET-204-199-0-52-30unknown———
└ 204.199.0.64/2732NET-204-199-0-64-29unknown———
└ 204.199.0.128/298NET-204-199-0-128-29unknown———
└ 204.199.0.136/304NET-204-199-0-136-30unknown———
└ 204.199.0.148/304NET-204-199-0-148-30unknown———
└ 204.199.0.152/298NET-204-199-0-152-29unknown———
└ 204.199.0.160/298NET-204-199-0-160-29unknown———
└ 204.199.0.168/304NET-204-199-0-168-30unknown———
└ 204.199.0.172/304NET-204-199-0-172-30unknown———
└ 204.199.0.176/298NET-204-199-0-176-29unknown———
└ 204.199.0.184/298NET-204-199-0-184-29unknown———
└ 204.199.0.192/304NET-204-199-0-192-30unknown———
└ 204.199.0.196/304NET-204-199-0-196-30unknown———
└ 204.199.0.200/298NET-204-199-0-200-29unknown———
└ 204.199.0.208/304NET-204-199-0-208-30unknown———
└ 204.199.0.216/298NET-204-199-0-216-29unknown———
└ 204.199.0.240/298NET-204-199-0-240-29unknown———
└ 204.199.0.248/304NET-204-199-0-248-30unknown———
└ 204.199.1.24/304NET-204-199-1-24-30unknown———
└ 204.199.1.32/298NET-204-199-1-32-29unknown———
└ 204.199.1.40/298204-199-1-40-29unknown———
└ 204.199.1.68/304204-199-1-68-30unknown———
└ 204.199.1.72/298NET-204-199-1-72-29unknown———
└ 204.199.1.80/298NET-204-199-1-80-29unknown———
└ 204.199.1.88/304NET-204-199-1-88-30unknown———
└ 204.199.1.148/304NET-204-199-1-148-30unknown———
└ 204.199.1.152/298204-199-1-152-29unknown———
└ 204.199.1.160/298NET-204-199-1-160-29unknown———
└ 204.199.1.168/304NET-204-199-1-168-30unknown———
└ 204.199.1.184/298NET-204-199-1-184-29unknown———
└ 204.199.1.192/304NET-204-199-1-192-30unknown———
└ 204.199.1.196/304NET-204-199-1-196-30unknown———
└ 204.199.1.200/298NET-204-199-1-200-29unknown———
└ 204.199.1.232/298NET-204-199-1-232-29unknown———
└ 204.199.1.240/304NET-204-199-1-240-30unknown———
└ 204.199.1.248/298NET-204-199-1-248-29unknown———
└ 204.199.2.0/304NET-204-199-2-0-30unknown———
└ 204.199.2.4/304NET-204-199-2-4-30unknown———
└ 204.199.2.16/298NET-204-199-2-16-29unknown———
└ 204.199.2.32/298NET-204-199-2-32-29unknown———
└ 204.199.2.40/304NET-204-199-2-40-30unknown———
└ 204.199.2.44/304NET-204-199-2-44-30unknown———
└ 204.199.2.48/298NET-204-199-2-48-29unknown———
└ 204.199.2.56/298NET-204-199-2-56-29unknown———
└ 204.199.2.68/304NET-204-199-2-68-30unknown———
└ 204.199.2.72/298NET-204-199-2-72-29unknown———
└ 204.199.2.80/298NET-204-199-2-80-29unknown———
└ 204.199.2.88/304NET-204-199-2-88-30unknown———
└ 204.199.2.104/304NET-204-199-2-104-30unknown———
└ 204.199.2.112/298NET-204-199-2-112-29unknown———
└ 204.199.2.168/304NET-204-199-2-168-30unknown———
└ 204.199.2.176/298NET-204-199-2-176-29unknown———
└ 204.199.2.196/304NET-204-199-2-196-30unknown———
└ 204.199.2.208/298NET-204-199-2-208-29unknown———
└ 204.199.2.216/298NET-204-199-2-216-29unknown———
└ 204.199.2.224/304NET-204-199-2-224-30unknown———
└ 204.199.2.240/298NET-204-199-2-240-29unknown———
└ 204.199.2.248/298NET-204-199-2-248-29unknown———
└ 204.199.3.0/298NET-204-199-3-0-29unknown———
└ 204.199.3.8/304NET-204-199-3-8-30unknown———
└ 204.199.3.16/304NET-204-199-3-16-30unknown———
└ 204.199.3.20/304NET-204-199-3-20-30unknown———
└ 204.199.3.32/298NET-204-199-3-32-29unknown———
└ 204.199.3.40/298NET-204-199-3-40-29unknown———
└ 204.199.3.48/304NET-204-199-3-48-30unknown———
└ 204.199.3.52/304NET-204-199-3-52-30unknown———
└ 204.199.3.56/298NET-204-199-3-56-29unknown———
└ 204.199.3.64/298NET-204-199-3-64-29unknown———
└ 204.199.3.72/304NET-204-199-3-72-30unknown———
└ 204.199.3.76/304NET-204-199-3-76-30unknown———
└ 204.199.3.80/298NET-204-199-3-80-29unknown———
└ 204.199.3.104/298NET-204-199-3-104-29unknown———
└ 204.199.3.112/304NET-204-199-3-112-30unknown———
└ 204.199.3.116/304NET-204-199-3-116-30unknown———
└ 204.199.3.124/304NET-204-199-3-124-30unknown———
└ 204.199.3.128/298NET-204-199-3-128-29unknown———
└ 204.199.3.136/304NET-204-199-3-136-30unknown———
└ 204.199.3.140/304NET-204-199-3-140-30unknown———
└ 204.199.3.144/298NET-204-199-3-144-29unknown———
└ 204.199.3.152/298NET-204-199-3-152-29unknown———
└ 204.199.3.160/298NET-204-199-3-160-29unknown———
└ 204.199.3.168/304NET-204-199-3-168-30unknown———
└ 204.199.3.176/298NET-204-199-3-176-29unknown———
└ 204.199.3.196/304NET-204-199-3-196-30unknown———
└ 204.199.3.200/298NET-204-199-3-200-29unknown———
└ 204.199.3.212/304NET-204-199-3-212-30unknown———
└ 204.199.3.216/304NET-204-199-3-216-30unknown———
└ 204.199.3.232/298NET-204-199-3-232-29unknown———
└ 204.199.3.240/298NET-204-199-3-240-29unknown———
└ 204.199.4.0/24256NET-204-199-4-0-24Internet Winds AG S.A. (C07855822) · ARReassignedApr 12, 2021abuse@ciriontechnologies.com
via NET-204-199-0-0-2
└ 204.199.5.64/298NET-204-199-5-64-29unknown———
└ 204.199.5.72/304NET-204-199-5-72-30unknown———
└ 204.199.5.76/304NET-204-199-5-76-30unknown———
└ 204.199.5.80/298NET-204-199-5-80-29unknown———
└ 204.199.5.88/304NET-204-199-5-88-30unknown———
└ 204.199.5.96/298NET-204-199-5-96-29unknown———
└ 204.199.5.156/304NET-204-199-5-156-30unknown———
└ 204.199.5.168/298NET-204-199-5-168-29unknown———
└ 204.199.5.176/298NET-204-199-5-176-29unknown———
└ 204.199.5.192/304NET-204-199-5-192-30unknown———
└ 204.199.5.208/298NET-204-199-5-208-29unknown———
└ 204.199.5.224/298NET-204-199-5-224-29unknown———
└ 204.199.5.232/304NET-204-199-5-232-30unknown———
└ 204.199.5.236/304NET-204-199-5-236-30unknown———
└ 204.199.5.240/298NET-204-199-5-240-29unknown———
└ 204.199.6.96/298NET-204-199-6-96-29unknown———
└ 204.199.6.104/304NET-204-199-6-105-30unknown———
└ 204.199.6.108/304NET-204-199-6-108-30unknown———
└ 204.199.6.120/298NET-204-199-6-120-29unknown———
└ 204.199.6.132/304NET-204-199-6-132-30unknown———
└ 204.199.6.136/298NET-204-199-6-136-29unknown———
└ 204.199.6.144/298NET-204-199-6-144-29unknown———
└ 204.199.6.152/298NET-204-199-6-152-29unknown———
└ 204.199.6.164/304NET-204-199-6-164-30unknown———
└ 204.199.6.168/298NET-204-199-6-168-29unknown———
└ 204.199.6.176/298NET-204-199-6-176-29unknown———
└ 204.199.6.184/298NET-204-199-6-184-29unknown———
└ 204.199.6.192/2732NET-204-199-6-192-29unknown———
└ 204.199.6.248/298NET-204-199-6-248-29unknown———
└ 204.199.7.32/304NET-204-199-7-32-30unknown———
└ 204.199.7.36/304NET-204-199-7-36-30unknown———
└ 204.199.7.40/298NET-204-199-7-40-29unknown———
└ 204.199.7.64/2664NET-204-199-7-64-26unknown———
└ 204.199.7.128/298NET-204-199-7-128-29unknown———
└ 204.199.7.208/2816NET-204-199-7-208-28unknown———
└ 204.199.7.224/298NET-204-199-7-224-29unknown———
└ 204.199.7.232/298NET-204-199-7-232-29unknown———
└ 204.199.7.240/298NET-204-199-7-240-29unknown———
└ 204.199.7.248/298NET-204-199-7-248-29unknown———
└ 204.199.8.0/304NET-204-199-8-0-30unknown———
└ 204.199.8.8/298NET-204-199-8-8-29unknown———
└ 204.199.8.16/304NET-204-199-8-16-30unknown———
└ 204.199.8.24/298NET-204-199-8-24-29unknown———
└ 204.199.8.64/304NET-204-199-8-64-30unknown———
└ 204.199.8.72/298NET-204-199-8-72-29unknown———
└ 204.199.8.80/298NET-204-199-8-80-29unknown———
└ 204.199.8.96/298NET-204-199-8-96-29unknown———
└ 204.199.8.112/298NET-204-199-8-112-29unknown———
└ 204.199.8.120/298NET-204-199-8-120-29unknown———
└ 204.199.9.176/298NET-204-199-9-176-29unknown———
└ 204.199.10.0/2816NET-204-199-10-0-28unknown———
└ 204.199.10.16/2816NET-204-199-10-16-28unknown———
└ 204.199.10.40/304NET-204-199-10-40-30unknown———
└ 204.199.10.48/298NET-204-199-10-48-29unknown———
└ 204.199.10.76/304NET-204-199-10-76-30unknown———
└ 204.199.10.104/298NET-204-199-10-104-29unknown———
└ 204.199.10.116/304NET-204-199-10-116-30unknown———
└ 204.199.10.128/298NET-204-199-10-128-30unknown———
└ 204.199.10.144/298NET-204-199-10-144-29unknown———
└ 204.199.10.188/312NET-204-199-10-188-31unknown———
└ 204.199.10.240/298NET-204-199-10-240-29unknown———
└ 204.199.14.8/304NET-204-199-14-8-30unknown———
└ 204.199.14.16/298NET-204-199-14-16-29unknown———
└ 204.199.14.80/2816NET-204-199-14-80-28unknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

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
Unknown7,68094%3
Business2563.1%1
Residential2563.1%1

Network & registry

AnnouncementRouting historyWhois & abuse
Registry

Holder

Organization
Cirion Technologies Solutions, LLC
Handle
GCASL
Range
204.199.0.0/16
Registration type
Direct Allocation
Record created
Nov 23, 1994
Legacy
yes
Reallocated to
CTL Argentina (CA-1677)
Reallocated range
204.199.0.0/19
Reallocated
Mar 19, 2020
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