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Data as of Nov 7, 2026

209.67.128.0/18

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS3561
Type
Internet provider
64% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
209.67.0.0/16
since May 2005
AS3561Internet providerCenturyLink Communications, LLC
Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
209.67.128.0/24
since Jun 2007
AS26254BusinessCenturyLink Communications, LLC
via mail2world, Inc
209.67.129.0/24
since Jun 2007
AS26254BusinessCenturyLink Communications, LLC
via mail2world, Inc
209.67.131.0/24
since Mar 2007
AS40422BusinessCenturyLink Communications, LLC
209.67.132.0/22
since May 2023
AS203UnknownCenturyLink Communications, LLC
via Blackbaud, Inc.
209.67.136.0/22
since May 2023
AS203UnknownCenturyLink Communications, LLC
via Blackbaud, Inc.
209.67.140.0/24
since Sep 2019
AS40422BusinessCenturyLink Communications, LLC
209.67.166.0/24
since Jun 2021
AS397691BusinessCenturyLink Communications, LLC
209.67.176.0/24
since Aug 2016
AS64212BusinessCenturyLink Communications, LLC
via Advantage Sales & Marketing LLC
209.67.188.0/24
since Feb 2008
AS14415HostingCenturyLink Communications, LLC
via Host Collective, Inc.

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
209.67.0.0/1665,536CENTURYLINK-LEGACY-SAVVIS-BLK40CenturyLink Communications, LLC (CCL-534) · USDirect AllocationApr 11, 1997abuse@aup.lumen.com
└ 209.67.128.0/23512SAVV-S265634-1mail2world, Inc (MAIL2-1) · USReallocatedJun 12, 2007kasfour@mail2world.net
└ 209.67.131.0/24256209-67-131-0-24Paciolan, LLC (PACIO-1) · USReassignedSep 18, 2026networkservices@paciolan.com
└ 209.67.132.0/221,024SAVV-S259964-11Blackbaud, Inc. (BLACKB-4) · USReallocatedAug 13, 2010SDO-ARIN@blackbaud.com
└ 209.67.136.0/221,024SAVV-S259964-13Blackbaud, Inc. (BLACKB-4) · USReallocatedOct 19, 2010SDO-ARIN@blackbaud.com
└ 209.67.140.0/24256SAVV-S264503-3Paciolan, LLC (PACIO-1) · USReassignedApr 17, 2019rama@paciolan.com
└ 209.67.142.0/25128SAVV-S258523-3unknown———
└ 209.67.142.128/2732SAVV-S264826-5unknown———
└ 209.67.142.192/2732SAVV-S264867-1unknown———
└ 209.67.142.240/2816SAVV-S264206-1unknown———
└ 209.67.143.64/2664SAVV-S260082-1unknown———
└ 209.67.143.128/25128SAVV-S254393-2unknown———
└ 209.67.146.0/2664SAVV-S264478-1unknown———
└ 209.67.146.64/2816DCS-AND-DAS-SWITCHESunknown———
└ 209.67.146.96/2732SAVV-S263790-1unknown———
└ 209.67.147.0/24256SAVV-S264375-1unknown———
└ 209.67.148.0/221,024SAVV-S259964-25unknown———
└ 209.67.152.0/24256SAVV-ZZOC2-1unknown———
└ 209.67.154.0/23512SAVV-S264826-4unknown———
└ 209.67.156.0/24256SAVV-S600057-5unknown———
└ 209.67.157.0/24256SAVV-S263093-10unknown———
└ 209.67.159.0/2664SAVV-S264206-3unknown———
└ 209.67.159.80/2816SAVV-S626778-0unknown———
└ 209.67.159.96/2732SAVV-S617629-0unknown———
└ 209.67.159.128/25128SAVV-S601625-1unknown———
└ 209.67.160.0/2732SAVV-S608015-2unknown———
└ 209.67.160.32/2732SAVV-S621219-0unknown———
└ 209.67.160.64/2664SAVV-S608998-0unknown———
└ 209.67.160.128/25128SAVV-S602861-5unknown———
└ 209.67.161.0/24256SAVV-S600628-15unknown———
└ 209.67.162.0/24256SAVV-S264108-0unknown———
└ 209.67.164.0/24256SAVV-S264893-1unknown———
└ 209.67.166.0/24256209-67-166-0-24CompuGroup Medical Inc. (CM-1535) · USReassignedJul 25, 2019—
└ 209.67.167.0/24256SAVV-S229826-3unknown———
└ 209.67.168.0/2664SAVV-S620160-0unknown———
└ 209.67.168.128/2664SAVV-S621326-0unknown———
└ 209.67.168.192/298SAVV-S617867-0unknown———
└ 209.67.168.200/298SAVV-S602980-0unknown———
└ 209.67.168.224/2816SAVV-S241805-0unknown———
└ 209.67.168.240/2816SAVV-S619319-0unknown———
└ 209.67.171.0/2816SAVV-S619125-0unknown———
└ 209.67.171.16/298SAVV-S621219-0unknown———
└ 209.67.171.24/298SAVV-S621376-0unknown———
└ 209.67.171.48/298SAVV-S624960-0unknown———
└ 209.67.171.96/298SAVV-S640302-0unknown———
└ 209.67.171.128/2664SAVV-S616148-2unknown———
└ 209.67.176.0/24256NET-209-67-176-0-1Advantage Sales & Marketing LLC (ASMA) · USReallocatedJan 21, 2011—
└ 209.67.178.24/298SAVV-S262984-5unknown———
└ 209.67.178.32/298SAVV-S265530-2unknown———
└ 209.67.178.40/298SAVV-S236152-8unknown———
└ 209.67.178.64/298SAVV-S262630-0unknown———
└ 209.67.178.72/298SAVV-S264375-2unknown———
└ 209.67.178.88/298SAVV-S214435-5unknown———
└ 209.67.178.96/298SAVV-S234847-13unknown———
└ 209.67.178.104/298SAVV-S263093-7unknown———
└ 209.67.178.120/298SAVV-S230550-7unknown———
└ 209.67.178.128/2664SAVV-S255201-2unknown———
└ 209.67.179.56/298SAVV-S264206-2unknown———
└ 209.67.179.128/25128SAVV-S266179-2unknown———
└ 209.67.180.0/24256SAVV-S264946-0unknown———
└ 209.67.181.0/24256SAVV-S230387-2unknown———
└ 209.67.182.128/2732SAVV-S230387-0unknown———
└ 209.67.182.160/2732SAVV-S265649-1unknown———
└ 209.67.182.192/2664SAVV-S241805-1unknown———
└ 209.67.183.0/24256SAVV-S232672-1unknown———
└ 209.67.186.0/2664SAVV-S230905-1unknown———
└ 209.67.186.64/2732SAVV-S230905-2unknown———
└ 209.67.186.120/298SAVV-S261657-5unknown———
└ 209.67.186.128/2664SAVV-S258523-2unknown———
└ 209.67.186.192/2816SAVV-S264867-2unknown———
└ 209.67.188.0/24256SAVV-S232301-14Host Collective, Inc. (HOSTC-5) · USReallocatedDec 5, 2006noc@hostcollective.com
└ 209.67.189.0/25128SAVV-S600628-1unknown———
└ 209.67.189.192/2664SAVV-S232942-1unknown———
└ 209.67.190.0/24256SAVV-S253666-1unknown———
└ 209.67.191.0/24256SAVV-S601018-1unknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses
TypeAddressesShareRanges
Internet provider10,47264%30
Business3,60822%57
Unknown2,04813%2
Hosting2561.6%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & 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