Data as of Nov 12, 2026

63.225.4.0/22

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
81% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
63.224.0.0/12AS209Residential1,203
74 always on

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
63.224.0.0/13524,288CENTURYLINK-LEGACY-QWEST-INET-114CenturyLink Communications, LLC (CCL-534) · USDirect AllocationJun 7, 1999abuse@aup.lumen.com
└ 63.225.4.0/298RICHDISTunknown———
└ 63.225.4.8/298USW-LOFT4unknown———
└ 63.225.4.16/298USW-ECHOPORTunknown———
└ 63.225.4.32/298USW-PSYDEFXunknown———
└ 63.225.4.40/298USW-RAYSFLOORunknown———
└ 63.225.4.48/298USW-PREDOCKunknown———
└ 63.225.4.56/298PHARMAIDunknown———
└ 63.225.5.0/298USW-PARALLAXunknown———
└ 63.225.5.8/298USW-EDDIEunknown———
└ 63.225.5.16/298OUTPOST2000unknown———
└ 63.225.5.24/298USW-CCBSPAunknown———
└ 63.225.5.32/298DW-TOWERunknown———
└ 63.225.5.40/298USW-CASHNETunknown———
└ 63.225.6.0/298USW-AANMPCunknown———
└ 63.225.6.16/298USW-SESOFTWAREunknown———
└ 63.225.6.24/298USW-MCGCSANDIAunknown———
└ 63.225.6.40/298SOUERS-HOUSINGunknown———
└ 63.225.6.48/298USW-FLIunknown———
└ 63.225.6.56/298USW-SWWATERunknown———
└ 63.225.7.0/298USW-ASTRALunknown———
└ 63.225.7.8/298USW-CHAMISAunknown———
└ 63.225.7.16/298USW-CLOAKunknown———
└ 63.225.7.24/298USW-METACEREBRAunknown———
└ 63.225.7.48/298CAPCITYTITLEunknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Residential83281%8
Business19219%24

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Dec 2015
Current origin since
Jul 2020 · 6.3 yr
Origin networks
1