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Data as of Nov 12, 2026

209.26.0.0/16

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS209
Type
Residential
82% of it

Announcements

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

Arrived
PrefixOriginTypeHolderRPKI
209.26.0.0/17
since Jun 2016
AS2379ResidentialCenturyLink Communications, LLC
209.26.3.0/24
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.19.0/24
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.20.0/24
since Oct 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.23.0/24
since Mar 2017
AS209ResidentialCenturyLink Communications, LLC
209.26.26.0/23
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.28.0/24
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.48.0/21
since Apr 2011
AS6364HostingCenturyLink Communications, LLC
via Atlantic.net, Inc.
209.26.59.0/24
since Apr 2015
AS209BusinessCenturyLink Communications, LLC
209.26.128.0/17
since Jun 2016
AS2379ResidentialCenturyLink Communications, LLC
209.26.150.0/24
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.153.0/24
since Nov 2023
AS20367BusinessCenturyLink Communications, LLC
209.26.178.0/23
since May 2005
AS14467BusinessCenturyLink Communications, LLC
via Kissimmee Utility Authority
209.26.180.0/23
since May 2005
AS14467BusinessCenturyLink Communications, LLC
209.26.182.0/24
since May 2005
AS14467BusinessCenturyLink Communications, LLC
209.26.235.0/24
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.236.0/24
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.238.0/24
since May 2005
AS2379ResidentialCenturyLink Communications, LLC
209.26.239.0/24
since May 2005
AS2379ResidentialCenturyLink Communications, LLC
209.26.240.0/24
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.26.251.0/24
since May 2018
AS209ResidentialCenturyLink Communications, LLC
209.26.253.0/24
since Feb 2024
AS23067BusinessCenturyLink Communications, LLC
209.26.254.0/24
since Feb 2024
AS23067BusinessCenturyLink 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
209.26.0.0/1665,536CENTURYLINK-LEGACY-EMBARQ-BKL-18CenturyLink Communications, LLC (CCL-534) · USDirect AllocationJan 24, 1997abuse@aup.lumen.com
└ 209.26.191.64/2732209SMD1unknown———
└ 209.26.191.96/2732209ONLE1unknown———
└ 209.26.191.128/2732209OCSDunknown———
└ 209.26.191.160/2732209CBNETunknown———
└ 209.26.191.192/2732209JW1unknown———
└ 209.26.192.0/24256ONLINE8unknown———
└ 209.26.193.0/24256HIJACKED-SPACE-CONTACT-USunknown———
└ 209.26.196.0/24256OSUSA-209-26-196unknown———
└ 209.26.197.0/24256PTM-209-26-197unknown———
└ 209.26.198.0/24256SL-SQ-209-26-198unknown———
└ 209.26.199.0/24256209CCSENTECHunknown———
└ 209.26.200.0/24256CFCC-209-26-200unknown———
└ 209.26.201.24/298CLAYTON-MCCULLOHunknown———
└ 209.26.201.152/298LIBERTY-COMMUNICATIONSunknown———
└ 209.26.201.240/298STERLING-SEAL-SUPPLYunknown———
└ 209.26.202.32/298TLHS-SINGLE-DAY-SURGERYunknown———
└ 209.26.202.240/298209-26-202-240-29unknown———
└ 209.26.204.40/298209-26-204-40-29unknown———
└ 209.26.204.56/298SOFTWARE-RESOURCES-INCunknown———
└ 209.26.207.0 - 209.26.208.255512209-26-207NIVETSunknown———
└ 209.26.209.0/24256209NWA1unknown———
└ 209.26.210.0/25128209AILLC2unknown———
└ 209.26.210.128/25128209AILLC1unknown———
└ 209.26.211.0/24256209DSYSunknown———
└ 209.26.213.0/25128209HRCS1unknown———
└ 209.26.213.128/25128209HFCS1unknown———
└ 209.26.214.0/23512209ANS3unknown———
└ 209.26.217.0 - 209.26.218.255512DHRSLBB-ALOC-BLK4unknown———
└ 209.26.220.0/2732209HIG1unknown———
└ 209.26.220.96/2732209CCIICSunknown———
└ 209.26.220.128/2664209ZOO1unknown———
└ 209.26.220.192/2732SACRSTIN209unknown———
└ 209.26.220.224/2732209CCFLAunknown———
└ 209.26.221.128/298INFOTRACunknown———
└ 209.26.222.200/298SOFTWARE-RESOURCES-INCunknown———
└ 209.26.224.80/298LAKE-EYE-ASSOCIATESunknown———
└ 209.26.225.0/24256209CCTIMBERLINEunknown———
└ 209.26.226.80/2816209-26-226-80-28unknown———
└ 209.26.226.176/2816GOLDEN-FLAKE-SNACK-FOODSunknown———
└ 209.26.226.192/2816FLORIDA-TRAVELunknown———
└ 209.26.228.8/298AXIS-NETBLK-2unknown———
└ 209.26.228.24/298AXIS-NETBLK-3unknown———
└ 209.26.228.80/298ACM-BUSINESS-SOLUTIONSunknown———
└ 209.26.228.120/298SOUTHPACIFICTRADINGCOunknown———
└ 209.26.228.176/2816LEGENDS-INVESTMENTSunknown———
└ 209.26.228.224/298AXIS-NETBLK-4unknown———
└ 209.26.229.8/298COMMAND-PERFORMANCEunknown———
└ 209.26.230.176/298DEPRINCE-RACE--ZOLLO-INCunknown———
└ 209.26.231.0/2664209MICOMunknown———
└ 209.26.231.64/2664209ERATGunknown———
└ 209.26.231.128/25128209WPBPunknown———
└ 209.26.232.0/24256DHRSLBB-ALOC-BLK3unknown———
└ 209.26.233.128/2664209GEOunknown———
└ 209.26.233.224/2732DHR-TECH-NETBLK1unknown———
└ 209.26.247.248/298BOGIN-MUNNSunknown———
└ 209.26.248.0/24256SPCENTURIANunknown———
└ 209.26.250.0/24256209CCCYBER9unknown———
└ 209.26.253.0/24256209-26-253-0-24Orange County Sheriff's Office (OCSO-6) · USReassignedMar 21, 2019—
└ 209.26.254.0/24256209-26-254-0-24Orange County Sheriff's Office (OCSO-6) · USReassignedMar 21, 2019—
└ 209.26.255.0/2664209FNBCF1unknown———
└ 209.26.255.64/2664209CAS1unknown———
└ 209.26.255.192/2732CTYOCOEEunknown———
← Previous201–262 of 262 · page 2 of 2Next →

Composition

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

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Residential53,71482%112
Business9,77415%164
Hosting2,0483.1%1

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