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Data as of Nov 6, 2026

74.5.224.0/19

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS2379
Type
Residential
76% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
74.4.0.0/15
since May 2016
AS209Residential1CenturyLink Communications, LLC
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
74.5.247.0/24
since May 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
74.4.0.0/15131,072CENTURYLINK-LEGACY-EMBARQ-BKL-9CenturyLink Communications, LLC (CCL-534) · USDirect AllocationJan 10, 2006abuse@aup.lumen.com
└ 74.5.224.0/24256TERRANOVUSunknown———
└ 74.5.225.0/24256TERRANOVUSunknown———
└ 74.5.226.80/281674-5-226-80-28unknown———
└ 74.5.226.112/2816INTERNAL-MEDICINEunknown———
└ 74.5.226.128/273274-5-226-128-27unknown———
└ 74.5.226.192/281674-5-226-192-28unknown———
└ 74.5.227.0/24256TERRANOVUSunknown———
└ 74.5.228.248/298HARRY-PEPPER-ASSOCunknown———
└ 74.5.229.128/25128PREMIER-EXECUTIVEunknown———
└ 74.5.230.0/24256TERRANOVUSunknown———
└ 74.5.231.136/298SMITH-DESHIELDSunknown———
└ 74.5.231.144/298ADVANCEDMEDICALCENTERunknown———
└ 74.5.231.152/29874-5-231-152-29unknown———
└ 74.5.231.192/298MIL-TECINCunknown———
└ 74.5.231.216/29874-5-231-216-29unknown———
└ 74.5.231.232/29874-5-231-232-29unknown———
└ 74.5.231.248/298CLEVELANDCONSTRUCTIONunknown———
└ 74.5.232.0/298KRAFTunknown———
└ 74.5.232.8/298JLAunknown———
└ 74.5.232.16/29874-5-232-16-29unknown———
└ 74.5.232.24/298SUNSET-COVEunknown———
└ 74.5.232.32/298EXCEPTIONAL-TITLEunknown———
└ 74.5.232.40/29874-5-232-40-29unknown———
└ 74.5.232.48/29874-5-232-48-29unknown———
└ 74.5.232.56/298ENTEGRA-ROOFunknown———
└ 74.5.232.64/298HILIARD-BROTHERSunknown———
└ 74.5.232.72/298IGONETunknown———
└ 74.5.232.80/298LEE-COUNTY-SOEunknown———
└ 74.5.232.88/298SMITH-DESHIELDSunknown———
└ 74.5.232.96/298GULF-BREEZE-MANAGEMENTunknown———
└ 74.5.232.104/298AGMART-PRODUCEunknown———
└ 74.5.232.112/298OCEANBOY-FARMSunknown———
└ 74.5.232.120/298RIDGE-REAL-ESTATEunknown———
└ 74.5.232.128/298TEMPUS-INT-MARKETINGunknown———
└ 74.5.232.144/298EH-BUILDING-DEVunknown———
└ 74.5.232.152/29874-5-232-152-29unknown———
└ 74.5.232.160/29874-5-232-160-29unknown———
└ 74.5.232.176/298FALCON-CAPITALunknown———
└ 74.5.232.184/298SS-ELECTRIC-COunknown———
└ 74.5.232.192/298FLORIDA-INSTITUE-OF-NEUROLOGYunknown———
└ 74.5.232.200/298BLESSED-POPEunknown———
└ 74.5.232.208/298TAYLOR-ELEVATORunknown———
└ 74.5.232.216/298WBG-SW-FLORIDAunknown———
└ 74.5.232.224/298KELLER-WILLIAMSunknown———
└ 74.5.232.232/298DESOTO-FINANCIALunknown———
└ 74.5.232.240/298PINNACLE-PROCESSINGunknown———
└ 74.5.232.248/298OCEANBOY-FARMSunknown———
└ 74.5.233.0/298ESTONE-USA-CORPunknown———
└ 74.5.233.8/298ENGLEWOOD-WATER-DISTunknown———
└ 74.5.233.16/298MW-JOHNSONunknown———
└ 74.5.233.24/298PREMIER-PROPERTIESunknown———
└ 74.5.233.32/29874-5-233-32-29unknown———
└ 74.5.233.40/298COLLIER-CO-GOVERNMENTunknown———
└ 74.5.233.48/298ALICO-COunknown———
└ 74.5.233.56/298PRECISION-TRANSMISSIONunknown———
└ 74.5.233.64/298ACCELERATED-BROADBANDunknown———
└ 74.5.233.72/298SANIBEL-HARBOURunknown———
└ 74.5.233.80/298GET-THE-JOB-DONEunknown———
└ 74.5.233.88/298HLTH-CTR-BETTER-LIVINGunknown———
└ 74.5.233.96/298PSYCOTHERAPEUTIC-SERVICEunknown———
└ 74.5.233.104/298WALLACE-SIZELOVE-COunknown———
└ 74.5.233.112/298CONNEXION-TECHNOLOGIESunknown———
└ 74.5.233.120/298MATHEWS-TAYLORunknown———
└ 74.5.233.128/298AMTRUST-BANKunknown———
└ 74.5.233.136/298RON-JON-SURF-SHOPunknown———
└ 74.5.233.144/298BBS-PRESS-SERVICEunknown———
└ 74.5.233.152/298CH2M-HILL-CONSTRUCTORSunknown———
└ 74.5.233.160/298DISTINCTIVE-FINISHESunknown———
└ 74.5.233.176/298BARRON-COLLIERunknown———
└ 74.5.233.184/298PREFERRED-COMMUNITY-BANKunknown———
└ 74.5.233.192/298WINDMILL-FARMSunknown———
└ 74.5.233.208/29874-5-233-208-29unknown———
└ 74.5.233.216/298SUNCOAST-IDENTIFICATIONunknown———
└ 74.5.233.232/298HELLO-FLORIDAunknown———
└ 74.5.233.240/298ACCELERATED-BROADBANDunknown———
└ 74.5.233.248/298GLADES-SHERIFFSunknown———
└ 74.5.234.0/273274-5-234-0-27unknown———
└ 74.5.234.32/2732PREMIER-PROPERTIESunknown———
└ 74.5.234.64/2732PREMIER-PROPERTIESunknown———
└ 74.5.234.96/2732NCH-HEALTHCAREunknown———
└ 74.5.234.128/273274-5-234-128-27unknown———
└ 74.5.234.160/2732CENTURYCOMunknown———
└ 74.5.234.192/2732HENDRY-CO-BOARDunknown———
└ 74.5.234.224/273221ST-CENTURY-THERAPYunknown———
└ 74.5.235.0/298PPCunknown———
└ 74.5.235.8/298WOTITSKYunknown———
└ 74.5.235.16/29874-5-235-16-29unknown———
└ 74.5.235.24/298SECURITY-ALARM-CORPunknown———
└ 74.5.235.32/2732CHSunknown———
└ 74.5.235.64/273274-5-235-64-27unknown———
└ 74.5.235.128/266474-5-235-128-26unknown———
└ 74.5.236.0/2664HOMETOWN-NETWORKunknown———
└ 74.5.236.96/2816TRAKAMERICAunknown———
└ 74.5.236.112/2816RADIO-MIAMI-INTERNATIONALunknown———
└ 74.5.236.144/2816EDISON-OIL-COMPANYunknown———
└ 74.5.237.0/25128VISTANETunknown———
└ 74.5.237.128/2816CAPE-CORALunknown———
└ 74.5.238.128/25128PREMIER-EXECUTIVEunknown———
└ 74.5.239.0/24256LEE-COUNTY-SCHOOLSunknown———
└ 74.5.240.0/24256NAPLES-FREENETunknown———
└ 74.5.241.0/24256HUNTINGTON-LAKESunknown———
└ 74.5.243.0/24256NICK-SIMICICHunknown———
└ 74.5.244.0/24256CREWS-BANKING-CORPunknown———
└ 74.5.245.0/24256NAPLES-FREENETunknown———
└ 74.5.246.0/24256HOLE-MONTESunknown———
└ 74.5.247.0/24256HOLE-MONTESHole Montes & Associates (C01827330) · USReassignedDec 10, 2007abuse@aup.lumen.com
via CENTURYLINK-LEGACY-EMBARQ-BKL-9
└ 74.5.248.0/2425621ST-CENTURY-THERAPYunknown———
└ 74.5.249.0/24256HOMETOWN-NETWORKunknown———
└ 74.5.250.0/24256HOMETOWN-NETWORKunknown———
└ 74.5.251.0/24256HOMETOWN-NETWORKunknown———
└ 74.5.252.112/29874-5-252-112-29unknown———
└ 74.5.254.0/298FIRST-BANK-INDIANTOWNunknown———
└ 74.5.254.8/298PETOSEED-COunknown———
└ 74.5.254.16/298WD-MUSIC-PRODUCTSunknown———
└ 74.5.254.24/298HIDDEN-ACRESunknown———
└ 74.5.254.32/298GOODWILLunknown———
└ 74.5.254.40/298GASTROENTEROLOGY-NAPLESunknown———
└ 74.5.254.48/298MAIN-LINE-SUPPLY-COunknown———
└ 74.5.254.56/298PRISCILLA-MURPHYunknown———
└ 74.5.254.64/298ASSOCIATES-DIGESTIVE-HEALTHunknown———
└ 74.5.254.72/298RUCK-BROTHERSunknown———
└ 74.5.254.80/298NU-HOPEunknown———
└ 74.5.254.88/298OLD-HICKORYunknown———
└ 74.5.254.96/298CAPE-CEMENT-AND-SUPPLYunknown———
└ 74.5.254.104/298ALLEN-SYSTEMSunknown———
└ 74.5.254.112/298LYKES-BROSunknown———
└ 74.5.254.120/298ENERGIAunknown———
└ 74.5.254.128/298TREMRONunknown———
└ 74.5.254.136/298MACARTHUR-AGRO-ECOunknown———
└ 74.5.254.144/298STORM-SMART-BUILDINGunknown———
└ 74.5.254.152/298SANIBELunknown———
└ 74.5.254.160/298VILES-BECKMANunknown———
└ 74.5.254.168/298ALLOGRAFT-TISSUEunknown———
└ 74.5.254.176/298A-QUALITY-MORTGAGEunknown———
└ 74.5.254.184/298SPECIALIST-HEALTHCAREunknown———
└ 74.5.254.192/298LEE-COLLIER-REALTYunknown———
└ 74.5.254.200/298JR-WOOD-REALTORSunknown———
└ 74.5.254.208/298PAVESE-HARVERFIELD-DALTONunknown———
└ 74.5.254.216/298CONSOLIDATED-CITRUSunknown———
└ 74.5.254.224/298EH-BUILDING-DEVunknown———
└ 74.5.254.232/298PRIMATE-PRODUCTIONSunknown———
└ 74.5.254.240/298AWMunknown———
└ 74.5.254.248/298MARLOW-PONTIACunknown———
└ 74.5.255.0/298GULF-HARBORunknown———
└ 74.5.255.8/298WASTE-ENERGYunknown———
└ 74.5.255.16/298WYTHE-GRAYSONunknown———
└ 74.5.255.24/298RTNunknown———
└ 74.5.255.40/298EDISON-BEACH-HOUSEunknown———
└ 74.5.255.48/298CENTURY-COMMunknown———
└ 74.5.255.56/298CENTURY-COMMunknown———
└ 74.5.255.64/298CLEWISTON-INNunknown———
└ 74.5.255.72/298ASGunknown———
└ 74.5.255.80/298NNFCunknown———
└ 74.5.255.88/298CAPE-GRANDEunknown———
└ 74.5.255.96/298SYNERGY-NETunknown———
└ 74.5.255.104/298WAFSunknown———
└ 74.5.255.112/298CCCunknown———
└ 74.5.255.120/298EDISON-OILunknown———
└ 74.5.255.128/25128PREMIER-PROPERTIESunknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

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
Residential6,20076%27
Business1,99224%125

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS2379

US
Name
CenturyLink Communications, LLC
Type
Internet provider
Registered
Feb 3, 1993
Domain
centurylink.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed