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Data as of Nov 8, 2026

64.15.224.0/19

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS3561
Type
Internet provider
85% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
64.15.0.0/16AS6128Residential32
7 always on
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
64.15.225.0/24
since Nov 2024
AS3561Internet providerCenturyLink 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
64.15.224.0/198,192CENTURYLINK-LEGACY-SAVVIS-BLK226CenturyLink Communications, LLC (CCL-534) · USDirect AllocationDec 12, 2000abuse@aup.lumen.com
└ 64.15.224.0/24256SAVV-S603276-2unknown———
└ 64.15.227.128/2664SAVV-S230932-6unknown———
└ 64.15.227.248/298SAVV-S616643-0unknown———
└ 64.15.228.0/24256SAVV-S265047-1unknown———
└ 64.15.229.0/2664REUTERS-CHS-PROJECTunknown———
└ 64.15.229.64/2732SAVV-S234224-15unknown———
└ 64.15.229.96/2732SAVV-S233053-15unknown———
└ 64.15.231.0/2664SAVV-S230951-8unknown———
└ 64.15.231.64/2732SAVV-S233651-5unknown———
└ 64.15.231.96/298SAVV-S264051-0unknown———
└ 64.15.231.128/2664SAVV-S234015-12unknown———
└ 64.15.231.192/2816SAVV-S264262-0unknown———
└ 64.15.231.216/298SAVV-S263266-0unknown———
└ 64.15.231.224/2816SAVV-S233422-2unknown———
└ 64.15.231.240/2816SAVV-S601145-0unknown———
└ 64.15.234.0/2664SAVV-S601145-0unknown———
└ 64.15.234.64/2816SAVV-S216933-0unknown———
└ 64.15.234.96/2732SAVV-S603798-0unknown———
└ 64.15.235.0/24256SAVV-S263486-7unknown———
└ 64.15.236.0/24256SAVV-ZZNJ2-62unknown———
└ 64.15.237.8/298SAVV-S608093-0unknown———
└ 64.15.237.16/298SAVV-S263185-0unknown———
└ 64.15.237.40/298SAVV-S617770-0unknown———
└ 64.15.237.56/298SAVV-S617742-0unknown———
└ 64.15.237.128/2732SAVV-S234005-43unknown———
└ 64.15.237.160/2732SAVV-S231581-1unknown———
└ 64.15.237.224/2816SAVV-S264262-0unknown———
└ 64.15.237.240/2816SAVV-S232338-1unknown———
└ 64.15.238.0/2816SAVV-S232338-2unknown———
└ 64.15.238.16/2816SAVV-S260506-2unknown———
└ 64.15.238.32/2732SAVV-S605754-0unknown———
└ 64.15.238.64/2664SAVV-S264790-0unknown———
└ 64.15.238.192/2732SAVV-S617913-0unknown———
└ 64.15.239.0/24256SAVV-S601464-4unknown———
└ 64.15.240.0/221,024SAVV-S233422-1unknown———
└ 64.15.249.0/24256EXO-SR-1-40657968unknown———
└ 64.15.250.32/2732SAVV-S231444-1unknown———
└ 64.15.250.64/2732SAVV-S231416-2unknown———
└ 64.15.250.128/2664SAVV-S235078-1unknown———
└ 64.15.250.128/2664SAVV-S235078-1unknown———
└ 64.15.250.200/298SAVV-S617914-0unknown———
└ 64.15.250.224/2732SAVV-S606970-0unknown———
└ 64.15.251.0/25128SAVV-S235078-2unknown———
└ 64.15.251.176/2816SAVV-S234224-16unknown———
└ 64.15.251.192/2664SAVV-S234224-14unknown———
└ 64.15.252.0/221,024VLAN-27unknown———

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 provider6,99285%22
Business1,20015%37

Network & registry

AnnouncementRouting historyWhois & abuse
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