Summary

NetName
RCN
OrgName
NORTHERN CABLE AND FIBER, LLC
CIDR
RIR

ARIN

Country

Status

Reassigned

RegDate

2025-12-31

Updated

2025-12-31

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS577 BACOM - Bell Canada, CA Canada 6893056 8785297408
AS1221 ASN-TELSTRA - Telstra Limited, AU Australia 13402880 17592186109952
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1812992 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 394496 77326909440
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3842560 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18034944 2761664036864
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8571136 468152549376
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3554816 204347408384
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29014400 81626857472
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1156608 13421838336
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2816 34359738368
AS5511 Opentransit - Orange S.A., FR France 413696 17184260096
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 507392 55834705920
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1743616 52076871680
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 291840 8590000128
AS6830 LibertyGlobal - Liberty Global Europe Holding B.V., NL Netherlands 1122304 103079215104
AS6939 HURRICANE - Hurricane Electric LLC, US United States 579328 282631665680384
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 68025856 36318243520512
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 987904 253403463680
AS8708 DIGI-ROMANIA - DIGI ROMANIA S.A., RO Romania 1787136 73014509568
AS9002 RETN-AS - RETN Limited, GB United Kingdom 40448 4294967296
AS9009 M247 - M247 Europe SRL, RO Romania 1524224 257792737536
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1816064 12884967424
AS11164 INTERNET2-I2PX - Internet2, US United States 2048 17170432
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 561920 214749282304
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 113408 107395481600
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66048 12884901888
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 34048 4294967296
AS16552 DIGICERT - Tiggee LLC, US United States 20480 34363604992
AS17676 ULTINA - SoftBank Mobile Corp., JP Japan 39239936 18695992639488
AS19151 BBO-1 - BroadbandONE, LLC, US United States 31488 4294967296
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 368896 38654705664
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12800 2162688
AS35280 F5 - F5 Networks SARL, FR France 54016 81604378624
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9472 42949672960
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 13568 4312989696
AS47147 AS-ANX - Anexia Cloud Solutions GmbH, AT Austria 1536 131072
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 115712 352458178560
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9216 38654705664
AS56308 TELIN-NET-SG - TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD, SG Singapore 15616 4295032832
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 116992 1191444480
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 105728 77403783168
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 124320 112721920

Whois

NetRange:       208.0.0.0 - 208.35.255.255
CIDR:           208.32.0.0/14, 208.0.0.0/11
NetName:        COGC
NetHandle:      NET-208-0-0-0-1
Parent:         NET208 (NET-208-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   Cogent Communications, LLC (COGC)
RegDate:        1996-03-13
Updated:        2025-12-23
Ref:            https://rdap.arin.net/registry/ip/208.0.0.0

OrgName:        Cogent Communications, LLC
OrgId:          COGC
Address:        2450 N Street NW
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:        2000-05-30
Updated:        2025-09-23
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/COGC

ReferralServer:  rwhois://rwhois.cogentco.com:4321

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName:   Cogent Communications
OrgNOCPhone:  +1-877-875-4311
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName:   Cogent Abuse
OrgAbusePhone:  +1-877-875-4311
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-ARIN


NetRange:       208.29.96.0 - 208.29.127.255
CIDR:           208.29.96.0/19
NetName:        SPRINT
NetHandle:      NET-208-29-96-0-1
Parent:         COGC (NET-208-0-0-0-1)
NetType:        Reallocated
OriginAS:
Organization:   Rackdog, LLC (RL-859)
RegDate:        2025-12-30
Updated:        2025-12-31
Ref:            https://rdap.arin.net/registry/ip/208.29.96.0

OrgName:        Rackdog, LLC
OrgId:          RL-859
Address:        1013 Centre Rd. Suite 403-A
City:           Wilmington
StateProv:      DE
PostalCode:     19805
Country:        US
RegDate:        2020-06-10
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/RL-859

OrgAbuseHandle: ADMIN7476-ARIN
OrgAbuseName:   Administrator
OrgAbusePhone:  +1-833-722-5364
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN7476-ARIN

OrgTechHandle: ADMIN7476-ARIN
OrgTechName:   Administrator
OrgTechPhone:  +1-833-722-5364
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN7476-ARIN


NetRange:       208.29.96.0 - 208.29.127.255
CIDR:           208.29.96.0/19
NetName:        RCN
NetHandle:      NET-208-29-96-0-2
Parent:         SPRINT (NET-208-29-96-0-1)
NetType:        Reallocated
OriginAS:
Organization:   NORTHERN CABLE AND FIBER, LLC (NCFL-7)
RegDate:        2025-12-31
Updated:        2025-12-31
Ref:            https://rdap.arin.net/registry/ip/208.29.96.0

OrgName:        NORTHERN CABLE AND FIBER, LLC
OrgId:          NCFL-7
Address:        651 N BROAD ST SUITE 206
City:           MIDDLETOWN
StateProv:      DE
PostalCode:     19709
Country:        US
RegDate:        2020-09-15
Updated:        2020-09-15
Ref:            https://rdap.arin.net/registry/entity/NCFL-7

OrgTechHandle: IPSER9-ARIN
OrgTechName:   IP Services
OrgTechPhone:  +1-302-894-8922
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPSER9-ARIN

OrgAbuseHandle: ABUSE7989-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-302-894-8922
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7989-ARIN


NetRange:       208.29.96.0 - 208.29.127.255
CIDR:           208.29.96.0/19
NetName:        RCN
NetHandle:      NET-208-29-96-0-3
Parent:         RCN (NET-208-29-96-0-2)
NetType:        Reassigned
OriginAS:
Customer:       Sprint (C11466033)
RegDate:        2025-12-31
Updated:        2025-12-31
Ref:            https://rdap.arin.net/registry/ip/208.29.96.0

CustName:       Sprint
Address:        60 Hudson St
City:           New York
StateProv:      NY
PostalCode:     10013
Country:        US
RegDate:        2025-12-31
Updated:        2025-12-31
Ref:            https://rdap.arin.net/registry/entity/C11466033

OrgTechHandle: IPSER9-ARIN
OrgTechName:   IP Services
OrgTechPhone:  +1-302-894-8922
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPSER9-ARIN

OrgAbuseHandle: ABUSE7989-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-302-894-8922
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7989-ARIN