LAYER3 INTEL
Get started
Sign in
Data as of Nov 3, 2026

209.181.128.0/21

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS209
Type
Residential
88% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
209.180.0.0/15
since May 2005
AS209Residential86
6 always on
CenturyLink 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
209.180.0.0/15131,072CENTURYLINK-LEGACY-QWEST-INET-112CenturyLink Communications, LLC (CCL-534) · USDirect AllocationDec 1, 1997[email protected]
└ 209.181.128.24/298USW-GLOBECORPunknown———
└ 209.181.128.40/298USW-UMCSunknown———
└ 209.181.128.64/298WFLORESunknown———
└ 209.181.128.72/298USW-GENTECHunknown———
└ 209.181.128.80/298USW-CCMCAZunknown———
└ 209.181.128.88/298USW-MCCARTHYCABunknown———
└ 209.181.128.96/298USW-QUANENGunknown———
└ 209.181.128.104/298USW-PHXMKTunknown———
└ 209.181.128.120/298USW-RMTunknown———
└ 209.181.128.144/298USW-GATRONICSunknown———
└ 209.181.128.152/298USW-PARADISECRMunknown———
└ 209.181.128.176/298USW-DELELLISunknown———
└ 209.181.128.184/298USW-BDFC-AZunknown———
└ 209.181.128.192/298USW-ALLIANCEWESunknown———
└ 209.181.128.200/298USW-CBGSALESunknown———
└ 209.181.128.216/298USW-SUPREMENETunknown———
└ 209.181.131.0/2816CYBERGODSCOMunknown———
└ 209.181.131.32/298TROPAQUATICSunknown———
└ 209.181.131.72/298USW-GILBERTCINunknown———
└ 209.181.131.104/298USW-OWENSunknown———
└ 209.181.131.152/298USW-FNFunknown———
└ 209.181.131.200/298USW-LIBERTY-PAPunknown———
└ 209.181.132.8/298USW-STEINGARDunknown———
└ 209.181.132.32/298USW-FORLOVE21unknown———
└ 209.181.132.48/298USW-CORBANunknown———
└ 209.181.132.56/298USW-Funknown———
└ 209.181.132.232/298JMMILLERunknown———
└ 209.181.132.240/298USW-HDCOunknown———
└ 209.181.133.24/298PHOTOGIFTSunknown———
└ 209.181.133.208/298SSAZunknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Residential1,80088%20
Business24812%30

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS209

US
Name
CenturyLink Communications, LLC
Type
Internet provider
Registered
Nov 13, 1998
Domain
lumen.com
Website
www.lumen.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed