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Data as of Nov 3, 2026

64.76.136.56/29

No anonymizer space · no proxy exits in 30 days

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

Announcement
64.76.136.0/21
No RPKI
Announced by
AS3549
Type
Unknown
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
64.76.0.0/1665,536GCASL-64-76Cirion Technologies Solutions, LLC (GCASL) · USDirect AllocationApr 19, 2000[email protected]
└ 64.76.136.0/212,048NET-64-76-136-0-21CTL Chile (CC-4323) · CLReallocatedJun 27, 2023[email protected]
└ 64.76.136.56/29864-76-136-56-29unknown———

Network & registry

AnnouncementRouting historyWhois & abuse
Announced by

Covering announcement 64.76.136.0/21

Prefix
64.76.136.0/21
Announced by
AS3549 Level 3 Parent, LLC
Type
Unknown
Proxy exits
2
Always-on exits
1
RPKI
No RPKI
Netname
NET-64-76-136-0-21
Registrant
CTL Chile
RIR
ARIN
Registry

Holder

Organization
Cirion Technologies Solutions, LLC
Handle
GCASL
Range
64.76.0.0/16
Registration type
Direct Allocation
Record created
Apr 19, 2000
Reallocated to
CTL Chile (CC-4323)
Reallocated range
64.76.136.0/21
Reallocated
Jun 27, 2023
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