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Data as of Nov 3, 2026

63.225.37.0/24

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS209
Type
Residential
53% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
63.224.0.0/12AS209Residential1,094
93 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, 1999[email protected]
└ 63.225.37.0/298USW-COPPER-STATunknown———
└ 63.225.37.8/298ERISA-TUCSOunknown———
└ 63.225.37.16/298USW-SBSOFTWAREunknown———
└ 63.225.37.24/298USW-MJNunknown———
└ 63.225.37.40/298JIVASunknown———
└ 63.225.37.48/298USW-RARELOGICunknown———
└ 63.225.37.56/298CONTRAVESTunknown———
└ 63.225.37.96/298ABACUSTECHunknown———
└ 63.225.37.136/298USW-CINECONAZunknown———
└ 63.225.37.144/298MINUTEMANCORPSunknown———
└ 63.225.37.152/298USW-ABSOLUTEunknown———
└ 63.225.37.160/298USW-CHECKSMARTunknown———
└ 63.225.37.168/298USW-TSANDNROCKunknown———
└ 63.225.37.176/298USW-AZDPSunknown———
└ 63.225.37.184/298USW-AZDPSunknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Residential13653%4
Business12047%15

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