Data as of Nov 3, 2026

209.3.0.0/16

No anonymizer space · no proxy exits in 30 days

CenturyLink Communications, LLC

Announcement

this exact prefix

No RPKI

Announced by

AS209

Type

Residential

92% of it

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder
209.3.58.0/24 since May 2026	AS10753	Business	CenturyLink Communications, LLC
209.3.59.0/24 since Jun 2026	AS10753	Business	CenturyLink Communications, LLC
209.3.86.0/24 since Jun 2026	AS10753	Business	CenturyLink Communications, LLC
209.3.198.0/24 since Nov 2007	AS19302	Business	CenturyLink Communications, LLC
209.3.237.0/24 since May 2007	AS35853	Business	CenturyLink 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.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
209.3.0.0/16	65,536	CENTURYLINK-LEGACY-QWEST-INET-5	CenturyLink Communications, LLC (CCL-534) · US	Direct Allocation	Mar 20, 2000	[email protected]
└ 209.3.2.0/24	256	WASH01-WAN-209-3-2	unknown	—	—	—
└ 209.3.4.0/24	256	NYCM01-WAN-209-3-4-0	unknown	—	—	—
└ 209.3.5.0/24	256	NWRK01-WAN-209-3-5	unknown	—	—	—
└ 209.3.9.0/29	8	Q0919-209-3-9-0	unknown	—	—	—
└ 209.3.9.8/29	8	Q0801-209-3-9-8	unknown	—	—	—
└ 209.3.9.24/29	8	Q0801-209-3-9-24	unknown	—	—	—
└ 209.3.9.32/28	16	Q0225-209-3-9-32	unknown	—	—	—
└ 209.3.9.48/28	16	Q0919-209-3-9-48	unknown	—	—	—
└ 209.3.9.48/28	16	VERIZ-LYNCH-KEEF-BART	unknown	—	—	—
└ 209.3.9.64/27	32	Q1105-209-3-9-64	unknown	—	—	—
└ 209.3.9.96/28	16	Q0518-209-3-9-96	unknown	—	—	—
└ 209.3.9.112/28	16	Q0914-209-3-9-112	unknown	—	—	—
└ 209.3.9.128/27	32	Q0919-209-3-9-128	unknown	—	—	—
└ 209.3.9.128/27	32	VERIZ-CAITHNESS-CORP	unknown	—	—	—
└ 209.3.9.224/27	32	Q0916-209-3-9-224	unknown	—	—	—
└ 209.3.10.0/23	512	QWEST-JSV-ETHERIC1	unknown	—	—	—
└ 209.3.12.0/24	256	QWEST-JSV-IPCLEAR5	unknown	—	—	—
└ 209.3.23.24/29	8	Q0320-209-3-23-24	unknown	—	—	—
└ 209.3.23.96/27	32	Q0504-209-3-23-96	unknown	—	—	—
└ 209.3.24.0/24	256	WASH01-WAN-209-3-24	unknown	—	—	—
└ 209.3.25.128/26	64	Q1110-209-3-25-128	unknown	—	—	—
└ 209.3.38.208/29	8	Q1008-209-3-38-208	unknown	—	—	—
└ 209.3.38.240/29	8	Q0820-209-3-38-240	unknown	—	—	—
└ 209.3.40.0/25	128	QWEST-CEC-RGCCOMM	unknown	—	—	—
└ 209.3.40.128/28	16	QWEST-CEC-OPTIONCC	unknown	—	—	—
└ 209.3.40.144/28	16	QWEST-CEC-JCWTNY2	unknown	—	—	—
└ 209.3.40.160/27	32	QWEST-CEC-ORANGELAKECC1	unknown	—	—	—
└ 209.3.40.192/27	32	QWEST-CEC-MIBANK11	unknown	—	—	—
└ 209.3.41.0/26	64	QWEST-CEC-PAYFLEX1	unknown	—	—	—
└ 209.3.41.64/27	32	QWEST-CEC-NUTRAVEL	unknown	—	—	—
└ 209.3.41.96/27	32	QWEST-CEC-KAPLAN	unknown	—	—	—
└ 209.3.41.128/26	64	QWEST-CEC-MSDSONLINE3	unknown	—	—	—
└ 209.3.41.192/26	64	QWEST-CEC-VECTORCC	unknown	—	—	—
└ 209.3.50.0 - 209.3.57.255	2,048	Q0115-209-3-50-0	unknown	—	—	—
└ 209.3.58.0/23	512	QWEST-BUC-MIS2	MIS Sciences Corporation (C00495611) · US	Reassigned	Mar 25, 2003	[email protected] via CENTURYLINK-LEGACY-QWEST-INET-5
└ 209.3.70.0/25	128	BA-HARRISACDMY	unknown	—	—	—
└ 209.3.73.0/24	256	QWEST-TPF-IWORKS2	unknown	—	—	—
└ 209.3.81.16/28	16	209-3-81-16-28	unknown	—	—	—
└ 209.3.85.0/24	256	QWEST-CEC-DKIRK2	unknown	—	—	—
└ 209.3.86.0/24	256	QWEST-BUC-MIS1	MIS Sciences Corporation (C00493213) · US	Reassigned	Mar 20, 2003	[email protected] via CENTURYLINK-LEGACY-QWEST-INET-5
└ 209.3.87.0/24	256	QWEST-BUC-ISLANDTEC11	unknown	—	—	—
└ 209.3.101.0/24	256	QWEST-CYBERCENTER-27	unknown	—	—	—
└ 209.3.104.24/29	8	Q0326-209-3-104-24	unknown	—	—	—
└ 209.3.104.32/29	8	Q0615-209-3-104-32	unknown	—	—	—
└ 209.3.104.128/29	8	Q0321-209-3-104-128	unknown	—	—	—
└ 209.3.104.152/29	8	Q0316-209-3-104-152	unknown	—	—	—
└ 209.3.104.184/29	8	Q0314-209-3-104-184	unknown	—	—	—
└ 209.3.104.208/29	8	Q0909-209-3-104-208	unknown	—	—	—
└ 209.3.104.232/29	8	Q0328-209-3-104-232	unknown	—	—	—
└ 209.3.107.48/29	8	Q0427-209-3-107-48	unknown	—	—	—
└ 209.3.107.64/28	16	Q0423-209-3-107-64	unknown	—	—	—
└ 209.3.107.96/28	16	Q0420-209-3-107-96	unknown	—	—	—
└ 209.3.107.120/29	8	Q1018-209-3-107-120	unknown	—	—	—
└ 209.3.107.208/29	8	Q0504-209-3-107-208	unknown	—	—	—
└ 209.3.107.224/29	8	Q1115-209-3-107-224	unknown	—	—	—
└ 209.3.107.240/29	8	Q1115-209-3-107-240	unknown	—	—	—
└ 209.3.107.248/29	8	Q0427-209-3-107-248	unknown	—	—	—
└ 209.3.111.0/29	8	Q0310-209-3-111-0	unknown	—	—	—
└ 209.3.111.8/29	8	Q0331-209-3-111-8	unknown	—	—	—
└ 209.3.111.16/29	8	Q0216-209-3-111-16	unknown	—	—	—
└ 209.3.111.40/29	8	Q0213-209-3-111-40	unknown	—	—	—
└ 209.3.111.48/29	8	Q0211-209-3-111-48	unknown	—	—	—
└ 209.3.111.88/29	8	Q0331-209-3-111-88	unknown	—	—	—
└ 209.3.111.128/29	8	Q1210-209-3-111-128	unknown	—	—	—
└ 209.3.111.136/29	8	Q1210-209-3-111-136	unknown	—	—	—
└ 209.3.111.208/29	8	Q0606-209-3-111-208	unknown	—	—	—
└ 209.3.111.224/29	8	Q0605-209-3-111-224	unknown	—	—	—
└ 209.3.111.240/29	8	Q0523-209-3-111-240	unknown	—	—	—
└ 209.3.113.0/29	8	Q0717-209-3-113-0	unknown	—	—	—
└ 209.3.113.128/27	32	Q0313-209-3-113-128	unknown	—	—	—
└ 209.3.114.0/24	256	CNCN01-WAN-209-3-114-0	unknown	—	—	—
└ 209.3.124.0/29	8	Q0928-209-3-124-0	unknown	—	—	—
└ 209.3.124.8/29	8	Q0711-209-3-124-8	unknown	—	—	—
└ 209.3.124.24/29	8	Q0710-209-3-124-24	unknown	—	—	—
└ 209.3.124.40/29	8	Q0710-209-3-124-40	unknown	—	—	—
└ 209.3.124.48/29	8	Q0710-209-3-124-48	unknown	—	—	—
└ 209.3.124.72/29	8	Q0310-209-3-124-72	unknown	—	—	—
└ 209.3.124.104/29	8	Q0709-209-3-124-104	unknown	—	—	—
└ 209.3.124.144/29	8	Q0606-209-3-124-144	unknown	—	—	—
└ 209.3.124.160/29	8	Q0606-209-3-124-160	unknown	—	—	—
└ 209.3.124.168/29	8	Q0606-209-3-124-168	unknown	—	—	—
└ 209.3.124.176/29	8	Q0601-209-3-124-176	unknown	—	—	—
└ 209.3.124.184/29	8	Q0606-209-3-124-184	unknown	—	—	—
└ 209.3.124.248/29	8	Q0531-209-3-124-248	unknown	—	—	—
└ 209.3.125.160/29	8	Q0217-209-3-125-160	unknown	—	—	—
└ 209.3.127.32/28	16	Q1202-209-3-127-32	unknown	—	—	—
└ 209.3.127.56/29	8	Q0422-209-3-127-56	unknown	—	—	—
└ 209.3.128.192/26	64	Q1107-209-3-128-192	unknown	—	—	—
└ 209.3.130.0/26	64	Q0608-209-3-130-0	unknown	—	—	—
└ 209.3.130.72/29	8	Q0609-209-3-130-72	unknown	—	—	—
└ 209.3.130.120/29	8	Q0628-209-3-130-120	unknown	—	—	—
└ 209.3.130.168/29	8	Q0614-209-3-130-168	unknown	—	—	—
└ 209.3.130.184/29	8	Q0616-209-3-130-184	unknown	—	—	—
└ 209.3.130.232/29	8	Q0621-209-3-130-232	unknown	—	—	—
└ 209.3.130.240/29	8	Q0622-209-3-130-240	unknown	—	—	—
└ 209.3.130.248/29	8	Q0623-209-3-130-248	unknown	—	—	—
└ 209.3.131.0/24	256	NWRK01-WAN-209-3-131-0	unknown	—	—	—
└ 209.3.132.32/29	8	Q0608-209-3-132-32	unknown	—	—	—
└ 209.3.132.48/29	8	Q0608-209-3-132-48	unknown	—	—	—
└ 209.3.132.64/29	8	Q0608-209-3-132-64	unknown	—	—	—
└ 209.3.132.160/29	8	Q0607-209-3-132-160	unknown	—	—	—
└ 209.3.132.176/29	8	Q1222-209-3-132-176	unknown	—	—	—
└ 209.3.133.16/29	8	Q0608-209-3-133-16	unknown	—	—	—
└ 209.3.133.64/29	8	Q0612-209-3-133-64	unknown	—	—	—
└ 209.3.133.144/29	8	Q0612-209-3-133-144	unknown	—	—	—
└ 209.3.133.152/29	8	Q0614-209-3-133-152	unknown	—	—	—
└ 209.3.133.192/29	8	Q0803-209-3-133-192	unknown	—	—	—
└ 209.3.133.200/29	8	Q0311-209-3-133-200	unknown	—	—	—
└ 209.3.133.224/29	8	Q0621-209-3-133-224	unknown	—	—	—
└ 209.3.133.232/29	8	Q0622-209-3-133-232	unknown	—	—	—
└ 209.3.133.240/29	8	Q0622-209-3-133-240	unknown	—	—	—
└ 209.3.134.0/24	256	DNVR03-WAN-209-3-134-0	unknown	—	—	—
└ 209.3.135.0/24	256	PHNX01-WAN-209-3-135-0	unknown	—	—	—
└ 209.3.136.0/24	256	STTL01-WAN-209-3-136-0	unknown	—	—	—
└ 209.3.137.0/24	256	PHNX01-WAN-209-3-137-0	unknown	—	—	—
└ 209.3.138.0/24	256	TAMP01-WAN-209-3-138-0	unknown	—	—	—
└ 209.3.139.8/29	8	Q0203-209-3-139-8	unknown	—	—	—
└ 209.3.139.32/29	8	Q0619-209-3-139-32	unknown	—	—	—
└ 209.3.139.80/29	8	Q0620-209-3-139-80	unknown	—	—	—
└ 209.3.139.88/29	8	Q0621-209-3-139-88	unknown	—	—	—
└ 209.3.139.120/29	8	Q1128-209-3-139-120	unknown	—	—	—
└ 209.3.139.144/29	8	Q0623-209-3-139-144	unknown	—	—	—
└ 209.3.139.152/29	8	Q1206-209-3-139-152	unknown	—	—	—
└ 209.3.139.192/29	8	Q0513-209-3-139-192	unknown	—	—	—
└ 209.3.139.200/29	8	Q0626-209-3-139-200	unknown	—	—	—
└ 209.3.139.208/29	8	Q0626-209-3-139-208	unknown	—	—	—
└ 209.3.139.232/29	8	Q0626-209-3-139-232	unknown	—	—	—
└ 209.3.139.240/29	8	Q0626-209-3-139-240	unknown	—	—	—
└ 209.3.140.0/24	256	TAMP01-WAN-209-3-140-0	unknown	—	—	—
└ 209.3.141.0/24	256	SLKC01-WAN-209-3-141-0	unknown	—	—	—
└ 209.3.142.0/24	256	IPLS01-WAN-209-3-142-0	unknown	—	—	—
└ 209.3.143.0/24	256	MPLS01-WAN-209-3-143-0	unknown	—	—	—
└ 209.3.144.0/24	256	DLLS01-WAN-209-3-144-0	unknown	—	—	—
└ 209.3.145.0/24	256	LSAN01-WAN-209-3-145-0	unknown	—	—	—
└ 209.3.146.16/29	8	Q0227-209-3-146-16	unknown	—	—	—
└ 209.3.146.64/28	16	Q1029-209-3-146-64	unknown	—	—	—
└ 209.3.146.80/29	8	Q1030-209-3-146-80	unknown	—	—	—
└ 209.3.146.88/29	8	Q1030-209-3-146-88	unknown	—	—	—
└ 209.3.146.96/29	8	Q1030-209-3-146-96	unknown	—	—	—
└ 209.3.146.104/29	8	Q1030-209-3-146-104	unknown	—	—	—
└ 209.3.146.120/29	8	Q1030-209-3-146-120	unknown	—	—	—
└ 209.3.146.128/29	8	Q1205-209-3-146-128	unknown	—	—	—
└ 209.3.146.152/29	8	Q1124-209-3-146-152	unknown	—	—	—
└ 209.3.146.168/29	8	Q1124-209-3-146-168	unknown	—	—	—
└ 209.3.146.176/29	8	Q0227-209-3-146-176	unknown	—	—	—
└ 209.3.146.184/29	8	Q1124-209-3-146-184	unknown	—	—	—
└ 209.3.146.192/29	8	Q1124-209-3-146-192	unknown	—	—	—
└ 209.3.146.224/29	8	Q1121-209-3-146-224	unknown	—	—	—
└ 209.3.146.240/29	8	Q1121-209-3-146-240	unknown	—	—	—
└ 209.3.146.248/29	8	Q1121-209-3-146-248	unknown	—	—	—
└ 209.3.147.0/24	256	WASH01-WAN-209-3-147-0	unknown	—	—	—
└ 209.3.150.16/28	16	Q1206-209-3-150-16	unknown	—	—	—
└ 209.3.157.64/27	32	209-3-157-64-27	unknown	—	—	—
└ 209.3.157.96/28	16	QWEST-CEC-RING2COMM3	unknown	—	—	—
└ 209.3.157.112/29	8	QWEST-CEC-VALVESOFTWARE	unknown	—	—	—
└ 209.3.157.120/29	8	QWEST-CEC-RING2COMM4	unknown	—	—	—
└ 209.3.157.128/27	32	QWEST-CEC-RING2COMM2	unknown	—	—	—
└ 209.3.157.208/28	16	QWEST-CEC-ALLIANCECHICAGO2	unknown	—	—	—
└ 209.3.157.224/27	32	QWEST-CEC-MARISYS	unknown	—	—	—
└ 209.3.158.0/26	64	QWEST-CEC-KNOWLEDGEADV11	unknown	—	—	—
└ 209.3.158.64/28	16	QWEST-CEC-QWCC	unknown	—	—	—
└ 209.3.158.80/28	16	QWEST-CEC-REQTECH1	unknown	—	—	—
└ 209.3.158.96/28	16	QWEST-CEC-MARNSWI3	unknown	—	—	—
└ 209.3.158.128/27	32	QWEST-CEC-CNLBANK	unknown	—	—	—
└ 209.3.158.160/27	32	QWEST-CEC-OSGTAPDIE2	unknown	—	—	—
└ 209.3.158.192/28	16	QWEST-CEC-SMARTMD	unknown	—	—	—
└ 209.3.158.208/28	16	QWEST-CEC-OSGTAPDIE	unknown	—	—	—
└ 209.3.158.224/27	32	QWEST-CEC-SMARTMD2	unknown	—	—	—
└ 209.3.161.192/27	32	Q0501-209-3-161-192	unknown	—	—	—
└ 209.3.161.224/27	32	Q0910-209-3-161-224	unknown	—	—	—
└ 209.3.170.0/25	128	QWEST-EWR-SIRIUS4-2	unknown	—	—	—
└ 209.3.178.0/24	256	ATLN01-WAN-209-3-178	unknown	—	—	—
└ 209.3.179.24/29	8	Q0710-209-3-179-24	unknown	—	—	—
└ 209.3.179.32/28	16	Q0622-209-3-179-32	unknown	—	—	—
└ 209.3.179.56/29	8	Q0619-209-3-179-56	unknown	—	—	—
└ 209.3.179.64/29	8	Q0530-209-3-179-64	unknown	—	—	—
└ 209.3.179.80/29	8	Q0518-209-3-179-80	unknown	—	—	—
└ 209.3.179.88/29	8	Q0411-209-3-179-88	unknown	—	—	—
└ 209.3.179.128/27	32	Q0311-209-3-179-128	unknown	—	—	—
└ 209.3.179.224/29	8	Q0402-209-3-179-224	unknown	—	—	—
└ 209.3.179.240/29	8	Q0214-209-3-179-240	unknown	—	—	—
└ 209.3.179.248/29	8	Q0418-209-3-179-248	unknown	—	—	—
└ 209.3.180.0/24	256	ATLN01-WAN-209-3-180	unknown	—	—	—
└ 209.3.182.0/28	16	Q1005-209-3-182-0	unknown	—	—	—
└ 209.3.189.0/24	256	Q0115-209-3-189-0	unknown	—	—	—
└ 209.3.195.0/29	8	Q0410-209-3-195-0	unknown	—	—	—
└ 209.3.195.144/29	8	Q1104-209-3-195-144	unknown	—	—	—
└ 209.3.195.168/29	8	Q0804-209-3-195-168	unknown	—	—	—
└ 209.3.197.0/24	256	QWEST-CYBERCENTER-260	unknown	—	—	—
└ 209.3.205.0/28	16	Q0501-209-3-205-0	unknown	—	—	—
└ 209.3.205.48/28	16	209-3-205-48-28	unknown	—	—	—
└ 209.3.209.192/27	32	QWEST-TEB-FLEETSEC1	unknown	—	—	—
└ 209.3.212.8/29	8	Q0619-209-3-212-8	unknown	—	—	—
└ 209.3.212.32/29	8	Q0613-209-3-212-32	unknown	—	—	—
└ 209.3.212.48/29	8	Q0104-209-3-212-48	unknown	—	—	—
└ 209.3.212.64/29	8	Q1210-209-3-212-64	unknown	—	—	—
└ 209.3.212.72/29	8	Q0305-209-3-212-72	unknown	—	—	—
└ 209.3.212.80/29	8	Q0612-209-3-212-80	unknown	—	—	—
└ 209.3.212.88/29	8	Q0612-209-3-212-88	unknown	—	—	—
└ 209.3.212.104/29	8	Q0620-209-3-212-104	unknown	—	—	—

← Previous1–200 of 221 · page 1 of 2Next →

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

65,536 addresses

Type	Addresses	Share	Ranges
Residential	60,104	92%	84
Business	5,432	8.3%	181

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS209

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

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
209.3.107.0/24	AS7029	RADB	Proxy fbo PaeTec Customer (AS15095)	MAINT-AS7029	Nov 13, 2023
209.3.189.0/24	AS14896	NTTCOM	Computer Solutions	MAINT-NTTCOM-RA	Apr 13, 2007

209.3.0.0/16

Announcements

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS209

Who has announced this prefix

Routing history

Route objects inside

Registration for this announcement

Abuse contact