72.245.64.0/20

AS6079 · RCN

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Summary

Country	United States
Domain	rcn.com
ASN	AS6079
Parent Range	72.244.0.0/15
Registry	ARIN
ID	WIRED-ISP-GTT

WHOIS Details

NetHandle:      NET-72-245-64-0-1
OrgID:          RTSL-6
Parent:         NET-72-244-0-0-1
NetName:        WIRED-ISP-GTT
NetRange:       72.245.64.0 - 72.245.79.255
NetType:        reallocation
RegDate:        2025-07-31
Updated:        2025-07-31
Source:         ARIN


OrgID:          RTSL-6
OrgName:        RCN
CanAllocate:    
Street:         650 College Road East
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
Comment:        For all abuse issues, please contact abuse@rcn.com
RegDate:        2013-07-09
Updated:        2022-08-30
ReferralServer: rwhois://rwhois.rcn.net:4321
OrgAdminHandle: PJ301-ARIN
OrgTechHandle:  ZR40-ARIN
OrgAbuseHandle: RAD75-ARIN
OrgNOCHandle:   ABN3-ARIN
Source:         ARIN


POCHandle:      ABN3-ARIN
IsRole:         Y
LastName:       Astound Broadband NOC
FirstName:      
Street:         600 College Rd. East
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
RegDate:        2022-08-30
Updated:        2025-08-28
OfficePhone:    +1-888-972-6622
Mailbox:        noc@astound.com
Source:         ARIN


POCHandle:      ZR40-ARIN
IsRole:         Y
LastName:       RCN Corporation
FirstName:      
Street:         650 College Rd. East
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
RegDate:        2001-04-04
Updated:        2025-09-26
OfficePhone:    +1-888-972-6622
Mailbox:        noc@rcn.com
Source:         ARIN


POCHandle:      RAD75-ARIN
IsRole:         Y
LastName:       RCN Abuse Department
FirstName:      
Street:         650 College Rd. East
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
RegDate:        2002-12-09
Updated:        2025-09-26
OfficePhone:    +1-888-972-6622
Mailbox:        abuse@rcn.com
Source:         ARIN


POCHandle:      PJ301-ARIN
IsRole:         N
LastName:       Jacoby
FirstName:      Peter
Street:         956 Massachusetts Ave.
City:           Arlington
State/Prov:     MA
Country:        US
PostalCode:     02476
RegDate:        2002-08-08
Updated:        2025-12-01
OfficePhone:    +1-781-316-8815
Mailbox:        peter.jacoby@astound.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.245.64.0/20

Range	ASN	Company	Num of IPs
72.244.0.0/15	AS11696	GTT Americas, LLC	131,072
72.244.0.0/15	AS3257	GTT Americas, LLC	131,072

Nearby Ranges

BGP prefixes that overlap with 72.245.0.0/16

Range	ASN	Company	Num of IPs
72.244.0.0/15	AS3257	GTT Americas, LLC	131,072
72.244.0.0/15	AS11696	GTT Americas, LLC	131,072
72.245.144.0/21	AS2914	Arisk Communications inc.	2,048
72.245.152.0/21	AS2914	Arisk Communications inc.	2,048
72.245.136.0/21	AS2914	Arisk Communications inc.	2,048
72.245.192.0/21	AS3257	Arisk Communications inc.	2,048
72.245.200.0/21	AS3257	Arisk Communications inc.	2,048
72.245.168.0/21	AS39618	BITE	2,048
72.245.128.0/21	AS2914	Arisk Communications inc.	2,048
72.245.80.0/22	AS39618	BITE	1,024
72.245.188.0/22	AS39618	BITE	1,024
72.245.185.0/24	AS401951	BITE	256
72.245.186.0/24	AS6079	RCN	256
72.245.187.0/24	AS6079	RCN	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

4,096 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
72.245.68.96	AS6079 RCN	`1.50ms` from New York City, US
72.245.73.218	AS6079 RCN	`1.54ms` from New York City, US
72.245.76.203	AS6079 RCN	`1.52ms` from New York City, US
72.245.69.11	AS6079 RCN	`1.52ms` from New York City, US
72.245.65.66	AS6079 RCN	`1.50ms` from New York City, US
72.245.74.245	AS6079 RCN	`1.53ms` from New York City, US
72.245.70.168	AS6079 RCN	`1.53ms` from New York City, US
72.245.75.47	AS6079 RCN	`1.51ms` from New York City, US
72.245.67.47	AS6079 RCN	`1.52ms` from New York City, US
72.245.71.148	AS6079 RCN	`1.55ms` from New York City, US
72.245.64.255	AS6079 RCN	`1.60ms` from New York City, US
72.245.77.59	AS6079 RCN	`1.53ms` from New York City, US
72.245.72.34	AS6079 RCN	`1.52ms` from New York City, US
72.245.78.48	AS6079 RCN	`1.53ms` from New York City, US
72.245.66.229	AS6079 RCN	`1.52ms` from New York City, US
72.245.79.108	AS6079 RCN	`1.54ms` from New York City, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
73.135.149.4	AS7922 Comcast Cable Communications, LLC	`6.14ms` from Ashburn, US
186.16.162.52	AS23201 Telecel S.A.	`7.99ms` from Asuncion, PY
61.91.227.212	AS7470 TRUE INTERNET Co.,Ltd.	`2.72ms` from Bangkok, TH
137.116.44.244	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
88.132.103.148	AS35311 PR-TELECOM ZRt.	`4.55ms` from Budapest, HU
78.48.209.196	AS6805 Telefonica Germany GmbH & Co.OHG	`3.89ms` from Duesseldorf, DE
2.23.2.4	AS34164 Akamai International B.V.	`0.23ms` from Frankfurt am Main, DE
27.71.134.84	AS7552 Viettel Group	`17.30ms` from Ho Chi Minh City, VN
103.248.141.4	AS151646 1LINK (Private) Limited	`5.44ms` from Islamabad, PK
86.143.234.148	AS2856 British Telecommunications PLC	`3.49ms` from London, GB
118.210.32.36	AS7545 TPG Telecom Limited	`10.82ms` from Melbourne, AU
98.61.224.68	AS7922 Comcast Cable Communications, LLC	`7.21ms` from Minneapolis, US
112.226.89.164	AS4837 CHINA UNICOM China169 Backbone	`2.06ms` from Qingdao, CN
142.173.155.196	AS7029 Windstream Communications LLC	`0.60ms` from Ashburn, US
144.2.242.148	AS56410 Leeson Telecom Holdings Ltd	`0.37ms` from Dublin, IE
2.135.197.52	AS9198 JSC Kazakhtelecom	`11.38ms` from Karagandy, KZ
45.39.6.116	AS264617 GRUPO PANAGLOBAL 15 S.A	`0.21ms` from Lugano, CH
168.215.155.68	AS35863 Telco 214, Inc.	`4.92ms` from Orlando, US
185.245.199.52	AS61205 Infomil S.A.S.	`0.51ms` from Paris, FR
186.6.105.4	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.16ms` from Santo Domingo, DO
211.201.27.52	AS9318 SK Broadband Co Ltd	`1.55ms` from Seoul, KR
223.12.65.36	AS4134 CHINANET-BACKBONE	`0.67ms` from Taiyuan, CN
64.231.240.196	AS577 Bell Canada	`3.55ms` from Toronto, CA
102.25.30.164	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`11.83ms` from Tunis, TN
77.222.68.244	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.69ms` from Amsterdam, NL

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 72.245.69.145

traceroute to 72.245.69.145 (72.245.69.145): 64 hops max, 52 byte packets

2 [AS6079] 206.71.246.113 2.003 ms

3 [AS6079] 207.237.178.34 7.779 ms

4 [AS6079] 66.111.60.101 2.693 ms

5 [AS6079] 72.245.69.145 2.08 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On December 14th 2025

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