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Data as of Nov 8, 2026

209.206.192.0/18

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS22561
Type
Residential
78% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
209.206.128.0/17
since Mar 2016
AS209Residential1CenturyLink Communications, LLC
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
209.206.196.0/24
since Jun 2024
AS22561ResidentialCenturyLink Communications, LLC
209.206.220.0/24
since Dec 2005
AS33222BusinessCenturyLink Communications, LLC
209.206.238.0/24
since Jan 2026
AS3356UnknownCenturyLink Communications, LLC
209.206.240.0/22
since Jun 2024
AS22561ResidentialCenturyLink Communications, LLC
209.206.245.0/24
since Mar 2024
AS400886BusinessCenturyLink Communications, LLC
209.206.248.0/22
since Nov 2015
AS209ResidentialCenturyLink Communications, LLC
209.206.252.0/23
since Nov 2015
AS209ResidentialCenturyLink 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
209.206.128.0/1732,768CENTURYLINK-LEGACY-CENTURYTEL-NETBLOCK3CenturyLink Communications, LLC (CCL-534) · USDirect AllocationMar 12, 1998abuse@aup.lumen.com
└ 209.206.198.200/298CTEL-ALLCOMunknown———
└ 209.206.198.208/2816CTEL-CUIVRE-RIVER-ELECTRIC-COOPunknown———
└ 209.206.198.248/298CTEL-ST-CHARLES-ORTHOPEDIC-SURGERYunknown———
└ 209.206.199.184/298CTEL-OWYHEE-COMBINED-SCHOOLunknown———
└ 209.206.201.0/24256LAKEVIEW-BROADBANDunknown———
└ 209.206.203.0/24256LAKEVIEW-BROADBANDunknown———
└ 209.206.205.0/24256LAKEVIEW-BROADBANDunknown———
└ 209.206.206.0/2732CTEL-BRIGHT-TREE-DEVELOPMENTunknown———
└ 209.206.206.64/2816CTEL-ASSOCIATED-UROLOGISTSunknown———
└ 209.206.206.80/298CTEL-LANDMARK-HOSPITALunknown———
└ 209.206.206.128/2732STRATEGIC-FRAMEWORKunknown———
└ 209.206.207.0/24256LAKEVIEW-BROADBANDunknown———
└ 209.206.208.16/298CTEL-BEST-WESTERN-INNunknown———
└ 209.206.208.24/298CTEL-SCHLOUGHunknown———
└ 209.206.208.32/298CTEL-A-LINE-MACHINE-TOOL-COunknown———
└ 209.206.208.56/298CTEL-ERA-REAL-ESTATEunknown———
└ 209.206.208.64/298CTEL-FOURMAN-NETWORKSunknown———
└ 209.206.208.104/298CTEL-FENTECH-INCunknown———
└ 209.206.208.112/298CTEL-CUMBERLAND-SCHOOL-DISTRICTunknown———
└ 209.206.208.128/298CTEL-JASON-RADOSEVICHunknown———
└ 209.206.208.176/298CTEL-WISCONSIN-TITLE-LOANSunknown———
└ 209.206.208.192/298CTEL-WAYNES-IGAunknown———
└ 209.206.208.200/298CTEL-ADW-COMPUTERunknown———
└ 209.206.208.208/298CTEL-KFIL-RADIOunknown———
└ 209.206.208.224/298CTEL-BELL-MOTORSunknown———
└ 209.206.208.240/298CTEL-RIVERCREST-TECHunknown———
└ 209.206.209.160/298CTEL-NORTH-CENTRAL-TRUSTunknown———
└ 209.206.209.184/298CTEL-NORTHERN-STATE-BANKunknown———
└ 209.206.210.16/298CTEL-PEPSI-COLA-OF-LACROSSEunknown———
└ 209.206.210.24/298CTEL-REINHART-COMPANIESunknown———
└ 209.206.210.32/2816CTEL-SCHWESER-WEB-TEAMunknown———
└ 209.206.210.48/298CTEL-ST-JOSEPH-EQUIPMENTunknown———
└ 209.206.210.56/298CTEL-BRENENGEN-CHEVROLETunknown———
└ 209.206.210.80/298CLIPPER-WINDPOWERunknown———
└ 209.206.210.88/298CTEL-MICROTELunknown———
└ 209.206.210.112/298CTEL-STEVE-LOWES-MIDWEST-TOYOTAunknown———
└ 209.206.210.128/2732CTEL-AUTHENTICOMunknown———
└ 209.206.210.160/2732CTEL-TOMAH-HOSPITALITYunknown———
└ 209.206.211.8/298CTEL-STEVEN-CHRISTENSENunknown———
└ 209.206.211.24/298CTEL-SEARS-OPTICALunknown———
└ 209.206.211.48/298CTEL-SMARTTRUST-US-INCunknown———
└ 209.206.211.64/298CTEL-SHARED-HEALTH-NETWORKSunknown———
└ 209.206.211.72/298CTEL-LINK-FORD-AND-RV-MINONG-LLCunknown———
└ 209.206.211.80/298CTEL-HOLIDAY-INN-EXPRESS-HOTELunknown———
└ 209.206.211.112/298CTEL-SKYLIGHT-SYSTEMS-INCunknown———
└ 209.206.211.120/298CTEL-ORC-INDUSTRIESunknown———
└ 209.206.211.128/298CTEL-WI-FI-LNS-TESTunknown———
└ 209.206.211.144/298CTEL-WAYPORTunknown———
└ 209.206.211.168/298CTEL-L-AND-M-CORRUGATED-CONTAINER-CORPunknown———
└ 209.206.211.176/298CTEL-CITY-OF-ARCADIAunknown———
└ 209.206.211.192/2732CTEL-LOGISTICS-HEALTHunknown———
└ 209.206.211.232/298CTEL-CRAWFORD-COUNTY-GOVERNMENTunknown———
└ 209.206.212.0/23512CTEL-FOURMAN-NETWORKSunknown———
└ 209.206.216.128/298NET-209-206-216-128unknown———
└ 209.206.216.136/298NET-209-206-216-136unknown———
└ 209.206.216.144/298NET-209-206-144-104unknown———
└ 209.206.216.160/298NET-209-206-216-160unknown———
└ 209.206.216.168/298NET-209-206-216-168unknown———
└ 209.206.216.176/298NET-209-206-216-176unknown———
└ 209.206.218.0/24256CTEL-LOGISTICS-HEALTHunknown———
└ 209.206.219.0/24256CTEL-DISCOVERNETunknown———
└ 209.206.220.0/24256209-206-220-0-24Ashley Furniture Industries, Inc. (AFI-15) · USReassignedFeb 20, 2017—
└ 209.206.221.0/24256CTEL-DISCOVERNETunknown———
└ 209.206.222.32/2732CTEL-COULEE-REGION-SOLUTIONSunknown———
└ 209.206.222.64/2732CTEL-LACROSSE-COUNTYunknown———
└ 209.206.222.200/298NET-209-206-222-200unknown———
└ 209.206.223.0/25128CTEL-INTERACT-COMMUNICATIONSunknown———
└ 209.206.224.16/298CTEL-GLACIER-NATIONAL-PARKunknown———
└ 209.206.224.24/298MONTANA-ENSunknown———
└ 209.206.224.32/298HOLIDAY-INN-EXPRESSunknown———
└ 209.206.224.224/2732CTL-INACOMunknown———
└ 209.206.225.224/2732CTL-RGREGunknown———
└ 209.206.226.16/2816CTL-SCHOOLFIVE1unknown———
└ 209.206.226.224/2732CTL-NMARunknown———
└ 209.206.227.0/2732CTL-LVALENTINOunknown———
└ 209.206.227.224/2732CTL-SCHOOLFIVEunknown———
└ 209.206.228.0/2732CTEL-SEAN-DILLONunknown———
└ 209.206.228.32/2816CTEL-EISINGER-MOTORSunknown———
└ 209.206.228.48/2816CTEL-KALISPELL-DAILY-INTAKEunknown———
└ 209.206.228.224/2816SHOGGOTHunknown———
└ 209.206.228.240/2816CTEL-GROUSE-MTN-ESTATESunknown———
└ 209.206.229.0/2732CTEL-FLATHEAD-VALLEY-COMMUNITY-COLLEGEunknown———
└ 209.206.229.136/298NET-209-206-229-136unknown———
└ 209.206.229.152/298NET-209-206-229-152unknown———
└ 209.206.229.160/298209-206-229-160-29unknown———
└ 209.206.229.192/2732209-206-229-192-27unknown———
└ 209.206.230.0/2732CTL-KRMCunknown———
└ 209.206.230.232/298CTEL-BROKERAGE-SYSTEMS-TECHNOLOGYunknown———
└ 209.206.230.240/2816CTEL-COLUMBIA-FALLS-ALUMINUMunknown———
└ 209.206.233.8/298CTEL-KRMCunknown———
└ 209.206.233.16/298CTEL-MMKA-PROPERTIESunknown———
└ 209.206.233.24/298CTEL-TOTAL-LABEL-GROUP-MTunknown———
└ 209.206.234.0/25128CTL-ISOARTunknown———
└ 209.206.234.128/25128CTL-SMITH-VALLEYunknown———
└ 209.206.235.0/2732CTL-MISSIONunknown———
└ 209.206.235.32/2732CTL-ANDERSON-MASONRYunknown———
└ 209.206.235.64/2732CTL-ANDERSON-MASONRY1unknown———
└ 209.206.235.96/2732CTL-ANDERSON-MASONRY2unknown———
└ 209.206.235.128/2664CTL-ANDERSON-MASONRY3unknown———
└ 209.206.235.192/2664CTL-ALLAG-FARMBIDunknown———
└ 209.206.236.0/2664CTL-HARPunknown———
└ 209.206.236.64/2664CTL-EASTSCHOOLSunknown———
└ 209.206.236.128/2664CTL-EASTSCHOOLS1unknown———
└ 209.206.236.192/2664CTL-WVALLEYunknown———
└ 209.206.237.24/298CTEL-SERVICE-OFFICE-OF-MONTANAunknown———
└ 209.206.237.80/298CTEL-COLONIAL-MANORunknown———
└ 209.206.237.112/2816CTEL-RME-CORPORATIONunknown———
└ 209.206.237.128/298CTEL-ANDERSON-MASONRYunknown———
└ 209.206.237.136/298CTEL-CERES-BAKERY-INCunknown———
└ 209.206.237.144/2816CTEL-LAKESIDE-COUNTY-SEWERunknown———
└ 209.206.237.168/298CTEL-MONTANA-FINE-PROPERTIESunknown———
└ 209.206.237.184/298CTEL-CENTURYTELunknown———
└ 209.206.238.0/24256209-206-238-0-24Flathead Electric Cooperative (FEC-87) · USReassignedOct 17, 2018mparrish@flathead.coop
└ 209.206.241.32/2816209-206-241-32-28unknown———
└ 209.206.241.56/298209-206-241-56-29unknown———
└ 209.206.244.0/2664CTL-MT-LIBRARYunknown———
└ 209.206.244.64/2732CTL-MT-LIBRARY1unknown———
└ 209.206.244.96/2732CTL-MT-LIBRARY2unknown———
└ 209.206.244.128/2732CTL-MT-LIBRARY3unknown———
└ 209.206.244.160/2732CTL-MERLINDATAunknown———
└ 209.206.244.192/2732CTL-TVALLEYunknown———
└ 209.206.244.224/2732CTL-NWBUILDINGunknown———
└ 209.206.245.0/24256209-206-245-0-24Logan Health Medical Center (KRMC-4) · USReassignedOct 9, 2023abuse@logan.org
└ 209.206.246.0/24256CTEL-TORRENT-TECHNOLOGIESunknown———
└ 209.206.247.40/298CTEL-WA-STATE-DEPT-OF-HEALTHunknown———
└ 209.206.247.64/298CTEL-WELLS-FARGO-HOME-MORTGAGEunknown———
└ 209.206.247.80/298CTEL-ANDERSON-LAWunknown———
└ 209.206.247.96/298CTEL-CRAFTSMAN-IN-WOODunknown———
└ 209.206.247.144/298CTEL-FLATHEAD-BANK-OF-BIGFORKunknown———
└ 209.206.247.152/298CTEL-JAMES-WALTERSunknown———
└ 209.206.247.168/298CTEL-MAIL-BOXES-ETCunknown———
└ 209.206.247.192/298INVESTECHunknown———
└ 209.206.247.200/298LAMBROSREALESTunknown———
└ 209.206.247.208/298ERIK-CURRIERunknown———
└ 209.206.247.216/298CTEL-THE-BRANNAN-CORPORATIONunknown———
└ 209.206.247.224/298CTEL-THOMAS-DEAN-AND-HOSKINS-INCunknown———
└ 209.206.247.240/298CTEL-TODD-ADAMSunknown———
└ 209.206.248.96/298CTEL-COMPLEX-MASSIVEunknown———
└ 209.206.248.128/298CTEL-WAYPORTunknown———
└ 209.206.248.144/298CTEL-TARGET-OPTICALunknown———
└ 209.206.248.152/298CTEL-BIDSPOTTERunknown———
└ 209.206.248.160/298CTEL-GIG-HARBOR-PHYSICIANSunknown———
└ 209.206.248.200/298CTEL-NIKE-INCunknown———
└ 209.206.248.208/298CTEL-TRAVEL-CENTERS-OF-AMERICAunknown———
└ 209.206.248.216/298CTEL-JPAY-INCunknown———
└ 209.206.250.80/298CTEL-KRISTEN-GROSEunknown———
└ 209.206.250.88/298CTEL-WANDERING-WIFIunknown———
└ 209.206.250.128/298CTEL-ALLIED-CREDIT-COMPANIESunknown———
└ 209.206.250.144/298CTEL-CENTURYTELunknown———
└ 209.206.250.192/298CTEL-PAUL-BURGESSunknown———
└ 209.206.250.216/298CTEL-CHAPEL-HILLunknown———
└ 209.206.250.232/298PETIT-OILunknown———
└ 209.206.250.240/298CTEL-CENTURYTELunknown———
└ 209.206.251.8/298CTEL-SISTERS-OF-PROVIDENCE-MORTON-GENERAL-HOSPITALunknown———
└ 209.206.251.48/298CTEL-PUGET-SOUND-SERVICES-INCunknown———
└ 209.206.251.56/298CTEL-WAYPORT-MCDONALDSunknown———
└ 209.206.251.64/298CTEL-DAMEON-WELCH-ABERNATHYunknown———
└ 209.206.251.80/298CTEL-WA-STATE-DEPT-OF-HEALTHunknown———
└ 209.206.251.104/298CTEL-COMBINED-INSURANCEunknown———
└ 209.206.251.112/298CTEL-INTEKunknown———
└ 209.206.251.128/298CTEL-SNOQUALMIE-RIDGE-EARLY-LEARNINGunknown———
└ 209.206.251.144/298CTEL-EAGLE-HOME-MORTGAGEunknown———
└ 209.206.251.152/298CTEL-LACE-AND-LATTES-LLCunknown———
└ 209.206.251.176/298CTEL-S-J-LENDING-LTDunknown———
└ 209.206.251.184/298CTEL-CENTURYTELunknown———
└ 209.206.251.200/298CTEL-LIVING-LIFE-SEMINARSunknown———
└ 209.206.251.208/298CTEL-OWNERunknown———
└ 209.206.251.224/298CTEL-HORSESHOE-LAKE-GOLFunknown———
└ 209.206.251.232/298CTEL-GEO-DIMENSIONSunknown———
└ 209.206.251.240/298CTEL-CYBERONICSunknown———
└ 209.206.252.16/298CTEL-SISTERS-OF-PROVIDENCE-MORTON-GENERAL-HOSPITALunknown———
└ 209.206.252.40/298CTEL-CITY-OF-ELMAunknown———
└ 209.206.252.112/298CTEL-WSCO-PETROLEUM-DBAunknown———
└ 209.206.252.120/298CTEL-WSCO-PETROLEUMunknown———
└ 209.206.252.128/298CTEL-GLOBAL-LINKING-SOLUTIONSunknown———
└ 209.206.252.136/298CTEL-THE-BREAKERSunknown———
└ 209.206.252.152/298CTEL-WA-STATE-DEPT-OF-HEALTHunknown———
└ 209.206.252.184/298CTEL-WA-STATE-DEPT-OF-HEALTHunknown———
└ 209.206.252.192/298CTEL-FORKS-THRIFTY-MARTunknown———
└ 209.206.252.200/298CTEL-QUILEUTE-TRIBAL-OFFICEunknown———
└ 209.206.252.208/298CTEL-GRANICH-ENGINEERED-PRODUCTS-INCunknown———
└ 209.206.253.16/298CTEL-FORKS-COMMUNITY-HOSPITALunknown———
└ 209.206.253.40/298CTEL-DANGER-DEN-LLCunknown———
└ 209.206.253.56/298CTEL-FORKS-COMMUNITY-HOSPITALunknown———
└ 209.206.253.120/298CTEL-MAKAH-TRIBAL-COUNCILunknown———
└ 209.206.253.144/298CTEL-WAYPORTunknown———
└ 209.206.253.184/298CTEL-OREGON-STATE-UNIVERSITYunknown———
└ 209.206.253.192/298CTEL-A1-READY-MIXunknown———
└ 209.206.253.200/298CTEL-ASSURED-HOME-HEALTH-CAREunknown———
└ 209.206.253.208/298CTEL-WORKSPROT-AND-OUTDOORSunknown———
└ 209.206.253.216/298CTEL-RODD-NEUBAUER-DBA-CRYTONET-INCunknown———
└ 209.206.253.224/298CTEL-TIM-MARTINunknown———
└ 209.206.253.232/298CTEL-MAKAH-TRIBAL-COUNCILunknown———
└ 209.206.253.240/298CTEL-ANGIE-DOUCETTE-DBA-MORTON-VICTORY-LANESunknown———
└ 209.206.254.88/298CTEL-BUS-RADIOunknown———

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
Residential12,81678%96
Business3,31220%172
Unknown2561.6%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS22561

US
Name
CenturyLink Communications, LLC
Type
Internet provider
Registered
Oct 16, 2001
Domain
centurylink.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed