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Data as of Nov 9, 2026

67.73.184.0/21

3 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
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
3
0.15% of its addresses · 30 days
Always-on exits
2
67% of its exits
Spread
2 of 8
/24s with at least one exit
Providers
28
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

19K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
67.73.185.0/2422
67.73.191.0/2401

Proxy providers listing exits

  • 711Proxy
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Decodo
  • Evomi
  • FastProxy
  • FloppyData
  • Geonode
  • GoProxies
  • GonzoProxy
  • IPRoyal
  • Infatica
  • Kookey
  • LemonBright
  • Maskify
  • Novada
  • Oxylabs
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • RainProxy
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
67.72.0.0/14
since May 2005
AS3356Internet provider1,398
31 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
67.73.128.0/1732,768GCASL-67-73-128-0Cirion Technologies Solutions, LLC (GCASL) · USDirect AllocationAug 15, 2002abuse@ciriontechnologies.com
└ 67.73.128.0/1732,768LPL-141-CL-1905-67-73-128CTL Latam (CL-1905) · PEReallocatedFeb 11, 2020abuse@ciriontechnologies.com
└ 67.73.184.0/212,048NET-67-73-184-0-21CTL Colombia (CC-4324) · COReallocatedFeb 2, 2021abuse@ciriontechnologies.com
└ 67.73.184.56/29867-73-184-56-29unknown———
└ 67.73.184.88/31267-73-184-88-31unknown———
└ 67.73.184.90/31267-73-184-90-31unknown———
└ 67.73.185.160/29867-73-185-160-29unknown———
└ 67.73.185.176/29867-73-185-176-29unknown———
└ 67.73.186.40/29867-73-186-40-29unknown———
└ 67.73.186.72/31267-73-186-72-31unknown———
└ 67.73.186.88/31267-73-186-88-31unknown———
└ 67.73.186.104/29867-73-186-104-29unknown———
└ 67.73.186.204/304NET-67-73-186-204-30unknown———
└ 67.73.186.212/31267-73-186-212-31unknown———
└ 67.73.186.232/31267-73-186-232-31unknown———
└ 67.73.186.248/31267-73-186-248-31unknown———
└ 67.73.187.40/31267-73-187-40-31unknown———
└ 67.73.187.44/304NET-64-73-187-44-30unknown———
└ 67.73.187.84/31267-73-187-84-31unknown———
└ 67.73.187.168/31267-73-187-168-31unknown———
└ 67.73.187.188/31267-73-187-188-31unknown———
└ 67.73.187.244/31267-73-187-244-31unknown———
└ 67.73.187.248/31267-73-187-248-31unknown———
└ 67.73.188.0/30467-73-188-0-30unknown———
└ 67.73.188.24/31267-73-188-24-31unknown———
└ 67.73.188.52/31267-73-188-52-31unknown———
└ 67.73.188.76/31267-73-188-76-31unknown———
└ 67.73.188.80/31267-73-188-80-31unknown———
└ 67.73.188.140/31267-73-188-140-31unknown———
└ 67.73.188.156/31267-73-188-156-31unknown———
└ 67.73.188.172/31267-73-188-172-31unknown———
└ 67.73.188.208/31267-73-188-208-31unknown———
└ 67.73.188.224/31267-73-188-224-31unknown———
└ 67.73.189.8/31267-73-189-8-31unknown———
└ 67.73.189.16/29867-73-189-16-29unknown———
└ 67.73.189.56/31267-73-189-56-31unknown———
└ 67.73.189.104/304NET-67-73-189-104-30unknown———
└ 67.73.189.112/31267-73-189-112-31unknown———
└ 67.73.189.236/31267-73-189-236-31unknown———
└ 67.73.190.0/31267-73-190-0-31unknown———
└ 67.73.190.108/31267-73-190-108-31unknown———
└ 67.73.190.148/304NET-67-73-190-148-30unknown———
└ 67.73.190.216/312NET-67-73-190-216-31unknown———
└ 67.73.190.228/312NET-67-73-190-228-31unknown———
└ 67.73.190.240/312NET-67-73-190-240-31unknown———
└ 67.73.191.16/312NET-67-73-191-16-31unknown———
└ 67.73.191.28/312NET-67-73-191-28-31unknown———
└ 67.73.191.48/312NET-67-73-191-48-31unknown———
└ 67.73.191.76/312NET-67-73-191-76-31unknown———
└ 67.73.191.96/312NET-67-73-191-96-31unknown———
└ 67.73.191.140/304NET-67-73-191-140-30unknown———

Network & registry

AnnouncementRouting historyWhois & abuse
Registry

Holder

Organization
Cirion Technologies Solutions, LLC
Handle
GCASL
Range
67.73.128.0/17
Registration type
Direct Allocation
Record created
Aug 15, 2002
Reallocated to
CTL Colombia (CC-4324)
Reallocated range
67.73.184.0/21
Reallocated
Feb 2, 2021
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