Summary

NetName
RCN-BLK-13
OrgName
RCN
CIDR
RIR

ARIN

Country / Region

Status

Direct Allocation

Abuse

abuse@rcn.com

Contact

noc@rcn.com

RegDate

1996-10-28

Updated

2013-10-02

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS293 ESNET, US United States 134912 4295163904
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 230144 85937160192
AS1828 UNITAS - Unitas Global LLC, US United States 264448 47244640256
AS2381 WISCNET1-AS - WiscNet, US United States 583168 4311744512
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 4000256 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18168576 2757369069568
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8619520 219312357376
AS3292 TDC - TDC Holding A/S, DK Denmark 5418752 51539804160
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3565056 165692637184
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30042248 77329268736
AS4181 TDS-AS - TDS TELECOM, US United States 1743872 77309411328
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 531968 17179869184
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1667584 17718247424
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 4002816 386563899392
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525568 282631665745920
AS7195 EDGEUNO SAS, CO Colombia 35584 4277272576
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1362688 25770786816
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16384 4295426048
AS9002 RETN-AS - RETN Limited, GB United Kingdom 34048 4294967296
AS11164 INTERNET2-I2PX - Internet2, US United States 1280 196608
AS13760 UNITI-FIBER - Uniti Fiber Holdings Inc., US United States 124160 13153402880
AS14630 INVESCO - Invesco Group Services, Inc., US United States 7680 38671482880
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 37632 4294967296
AS19151 BBO-1 - BroadbandONE, LLC, US United States 35840 4295032832
AS22356 Durand do Brasil Ltda, BR Brazil 29184 4294967296
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 113152 8590196736
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21504 4294967296
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13824 68719607808
AS30600 AS-CMN - Metronet, US United States 204288 1099511627776
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 74496 347893465088
AS35280 F5 - F5 Networks SARL, FR France 50432 81604378624
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4375552 39668088832
AS41095 IPTP - IPTP LTD, GB United Kingdom 43520 9663807488
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8448 68719476736
AS46450 PILOT - Pilot Fiber, Inc., US United States 82176 4295032832
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101632 341184020480
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 54528 141751156736
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87552 107937792
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 30208 34628173824

Whois

NetRange:       207.237.0.0 - 207.237.255.255
CIDR:           207.237.0.0/16
NetName:        RCN-BLK-13
NetHandle:      NET-207-237-0-0-1
Parent:         NET207 (NET-207-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   RCN (RTSL-6)
RegDate:        1996-10-28
Updated:        2013-10-02
Ref:            https://rdap.arin.net/registry/ip/207.237.0.0

OrgName:        RCN
OrgId:          RTSL-6
Address:        650 College Road East
City:           Princeton
StateProv:      NJ
PostalCode:     08540
Country:        US
RegDate:        2013-07-09
Updated:        2022-08-30
Comment:        For all abuse issues, please contact abuse@rcn.com
Ref:            https://rdap.arin.net/registry/entity/RTSL-6

ReferralServer:  rwhois://rwhois.rcn.net:4321

OrgNOCHandle: ABN3-ARIN
OrgNOCName:   Astound Broadband NOC
OrgNOCPhone:  +1-888-972-6622
OrgNOCEmail:  noc@astound.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ABN3-ARIN

OrgTechHandle: ZR40-ARIN
OrgTechName:   RCN Corporation
OrgTechPhone:  +1-888-972-6622
OrgTechEmail:  noc@rcn.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZR40-ARIN

OrgAbuseHandle: RAD75-ARIN
OrgAbuseName:   RCN Abuse Department
OrgAbusePhone:  +1-888-972-6622
OrgAbuseEmail:  abuse@rcn.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RAD75-ARIN

Graph

CIDR

207.237.0.0/24 207.237.1.0/24 207.237.2.0/24 207.237.3.0/24
207.237.5.0/24 207.237.6.0/24 207.237.7.0/24 207.237.8.0/24
207.237.10.0/24 207.237.11.0/24 207.237.12.0/24 207.237.13.0/24
207.237.15.0/24 207.237.16.0/24 207.237.17.0/24 207.237.18.0/24
207.237.20.0/24 207.237.21.0/24 207.237.22.0/24 207.237.23.0/24
207.237.25.0/24 207.237.26.0/24 207.237.27.0/24 207.237.28.0/24
207.237.30.0/24 207.237.31.0/24 207.237.32.0/24 207.237.33.0/24
207.237.35.0/24 207.237.36.0/24 207.237.37.0/24 207.237.38.0/24
207.237.40.0/24 207.237.41.0/24 207.237.42.0/24 207.237.43.0/24
207.237.45.0/24 207.237.46.0/24 207.237.47.0/24 207.237.48.0/24
207.237.50.0/24 207.237.51.0/24 207.237.52.0/24 207.237.53.0/24
207.237.55.0/24 207.237.56.0/24 207.237.57.0/24 207.237.58.0/24
207.237.60.0/24 207.237.61.0/24 207.237.62.0/24 207.237.63.0/24
207.237.65.0/24 207.237.66.0/24 207.237.67.0/24 207.237.68.0/24
207.237.70.0/24 207.237.71.0/24 207.237.72.0/24 207.237.73.0/24
207.237.75.0/24 207.237.76.0/24 207.237.77.0/24 207.237.78.0/24
207.237.80.0/24 207.237.81.0/24 207.237.82.0/24 207.237.83.0/24
207.237.85.0/24 207.237.86.0/24 207.237.87.0/24 207.237.88.0/24
207.237.90.0/24 207.237.91.0/24 207.237.92.0/24 207.237.93.0/24
207.237.95.0/24 207.237.96.0/24 207.237.97.0/24 207.237.98.0/24
207.237.100.0/24 207.237.101.0/24 207.237.102.0/24 207.237.103.0/24
207.237.105.0/24 207.237.106.0/24 207.237.107.0/24 207.237.108.0/24
207.237.110.0/24 207.237.111.0/24 207.237.112.0/24 207.237.113.0/24
207.237.115.0/24 207.237.116.0/24 207.237.117.0/24 207.237.118.0/24
207.237.120.0/24 207.237.121.0/24 207.237.122.0/24 207.237.123.0/24
207.237.125.0/24 207.237.126.0/24 207.237.127.0/24 207.237.128.0/24
207.237.130.0/24 207.237.131.0/24 207.237.132.0/24 207.237.133.0/24
207.237.135.0/24 207.237.136.0/24 207.237.137.0/24 207.237.138.0/24
207.237.140.0/24 207.237.141.0/24 207.237.142.0/24 207.237.143.0/24
207.237.145.0/24 207.237.146.0/24 207.237.147.0/24 207.237.148.0/24
207.237.150.0/24 207.237.151.0/24 207.237.152.0/24 207.237.153.0/24
207.237.155.0/24 207.237.156.0/24 207.237.157.0/24 207.237.158.0/24
207.237.160.0/24 207.237.161.0/24 207.237.162.0/24 207.237.163.0/24
207.237.165.0/24 207.237.166.0/24 207.237.167.0/24 207.237.168.0/24
207.237.170.0/24 207.237.171.0/24 207.237.172.0/24 207.237.173.0/24
207.237.175.0/24 207.237.176.0/24 207.237.177.0/24 207.237.178.0/24
207.237.180.0/24 207.237.181.0/24 207.237.182.0/24 207.237.183.0/24
207.237.185.0/24 207.237.186.0/24 207.237.187.0/24 207.237.188.0/24
207.237.190.0/24 207.237.191.0/24 207.237.192.0/24 207.237.193.0/24
207.237.195.0/24 207.237.196.0/24 207.237.197.0/24 207.237.198.0/24
207.237.200.0/24 207.237.201.0/24 207.237.202.0/24 207.237.203.0/24
207.237.205.0/24 207.237.206.0/24 207.237.207.0/24 207.237.208.0/24
207.237.210.0/24 207.237.211.0/24 207.237.212.0/24 207.237.213.0/24
207.237.215.0/24 207.237.216.0/24 207.237.217.0/24 207.237.218.0/24
207.237.220.0/24 207.237.221.0/24 207.237.222.0/24 207.237.223.0/24
207.237.225.0/24 207.237.226.0/24 207.237.227.0/24 207.237.228.0/24
207.237.230.0/24 207.237.231.0/24 207.237.232.0/24 207.237.233.0/24
207.237.235.0/24 207.237.236.0/24 207.237.237.0/24 207.237.238.0/24
207.237.240.0/24 207.237.241.0/24 207.237.242.0/24 207.237.243.0/24
207.237.245.0/24 207.237.246.0/24 207.237.247.0/24 207.237.248.0/24
207.237.250.0/24 207.237.251.0/24 207.237.252.0/24 207.237.253.0/24
207.237.255.0/24