Data as of Nov 4, 2026

209.181.54.0/23

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement

this exact prefix

No RPKI

Announced by

Type

Residential

67% of it

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
209.180.0.0/15 since May 2005	AS209	Residential	88 6 always on	CenturyLink Communications, LLC

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
209.180.0.0/15	131,072	CENTURYLINK-LEGACY-QWEST-INET-112	CenturyLink Communications, LLC (CCL-534) · US	Direct Allocation	Dec 1, 1997	[email protected]
└ 209.181.54.24/29	8	USW-OREGONEYEAS	unknown	—	—	—
└ 209.181.54.56/29	8	USW-CPROSHQ	unknown	—	—	—
└ 209.181.54.96/29	8	USW-HERRING	unknown	—	—	—
└ 209.181.54.104/29	8	USW-CCAULDRON	unknown	—	—	—
└ 209.181.54.112/29	8	VESIGO	unknown	—	—	—
└ 209.181.54.120/29	8	CITYWORD	unknown	—	—	—
└ 209.181.54.136/29	8	USW-HOLLEY	unknown	—	—	—
└ 209.181.54.144/29	8	USW-STEPPINGST3	unknown	—	—	—
└ 209.181.54.152/29	8	USW-STEPPINGST7	unknown	—	—	—
└ 209.181.54.160/29	8	USW-STEPPINGST4	unknown	—	—	—
└ 209.181.54.168/29	8	USW-STEPPINGST6	unknown	—	—	—
└ 209.181.54.176/29	8	USW-STEPPINGST8	unknown	—	—	—
└ 209.181.54.184/29	8	USW-SLAYERLAN	unknown	—	—	—
└ 209.181.54.192/29	8	USW-FLEETWARE	unknown	—	—	—
└ 209.181.54.200/29	8	USW-QUALMAXINC	unknown	—	—	—
└ 209.181.54.208/29	8	PEN-SPRINGFIELD	unknown	—	—	—
└ 209.181.54.216/29	8	USW-MIDROGUEIPA	unknown	—	—	—
└ 209.181.54.224/29	8	USW-ELIJAHLIST	unknown	—	—	—
└ 209.181.54.232/29	8	USW-UMPQUASHOP	unknown	—	—	—
└ 209.181.54.240/29	8	USW-WERNERWORK1	unknown	—	—	—
└ 209.181.54.248/29	8	USW-GRAYSGARDNS	unknown	—	—	—

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

Announced space

Announced space

512 addresses

Type	Addresses	Share	Ranges
Residential	344	67%	5
Business	168	33%	21

Origin network