Data as of Nov 3, 2026

8.64.40.0/21

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC · space held by Level 3 Parent, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
8.64.0.0/12
since Jan 2018
AS3356Internet provider17
2 always on
Level 3 Parent, LLC
8.0.0.0/9AS3356Internet provider5,565
930 always on

Network & registry

Origin network

AS3909

US
Name
CenturyLink Communications, LLC
Type
Internet provider
Registered
Oct 1, 1996
Domain
centurylink.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed