Data as of Nov 6, 2026

216.33.0.0/19

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Internet provider
>99% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
216.32.0.0/14
since May 2005
AS3561Internet provider1CenturyLink Communications, 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
216.32.0.0/14262,144CENTURYLINK-LEGACY-SAVVIS-BLK30CenturyLink Communications, LLC (CCL-534) · USDirect AllocationJul 30, 1998abuse@aup.lumen.com
└ 216.33.4.0/298HOSTTEST-POD-TRANSITunknown———
└ 216.33.5.0/298HOSTTEST-POD-VIPunknown———
└ 216.33.6.0/298SERVICES-POD-TRANSITunknown———

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
Internet provider8,168>99%4
Business240.29%3

Network & registry

Origin network

AS3561

US
Name
CenturyLink Communications, LLC
Type
Internet provider
Registered
Oct 7, 1998
Domain
lumen.com
Website
www.lumen.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed