# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # # start NetRange: 72.45.0.0 - 72.45.63.255 CIDR: 72.45.0.0/18 NetName: ATLANTICBB-JOHNSTOWN NetHandle: NET-72-45-0-0-1 Parent: NET72 (NET-72-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Breezeline (ATLAN-19) RegDate: 2005-04-18 Updated: 2012-03-02 Ref: https://rdap.arin.net/registry/ip/72.45.0.0 OrgName: Breezeline OrgId: ATLAN-19 Address: Batterymarch Park Address: Suite 200 City: Quincy StateProv: MA PostalCode: 02169 Country: US RegDate: 2004-04-15 Updated: 2026-04-02 Comment: Please send all Abuse complaints to Comment: abuse@breezeline.com Ref: https://rdap.arin.net/registry/entity/ATLAN-19 OrgNOCHandle: NOC34168-ARIN OrgNOCName: NOC OrgNOCPhone: +1-866-382-3087 OrgNOCEmail: nhnoc@breezeline.com OrgNOCRef: https://rdap.arin.net/registry/entity/NOC34168-ARIN OrgAbuseHandle: ABUSE9561-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-866-382-3087 OrgAbuseEmail: abuse@breezeline.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE9561-ARIN OrgTechHandle: NETWO10527-ARIN OrgTechName: Network Admin OrgTechPhone: +1-212-555-1212 OrgTechEmail: daniel.wang@cogeco.com OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10527-ARIN # end # start NetRange: 72.45.0.0 - 72.45.31.255 CIDR: 72.45.0.0/19 NetName: GSV-MD-72-45-0-0 NetHandle: NET-72-45-0-0-2 Parent: ATLANTICBB-JOHNSTOWN (NET-72-45-0-0-1) NetType: Reallocated OriginAS: Organization: ATLANTIC BROADBAND (ATLAN-28) RegDate: 2006-08-28 Updated: 2022-03-04 Comment: Please send all Abuse complaints to abuse@breezeline.com Ref: https://rdap.arin.net/registry/ip/72.45.0.0 OrgName: ATLANTIC BROADBAND OrgId: ATLAN-28 Address: 330 Drummer Rd. City: Grasonville StateProv: MD PostalCode: 21638 Country: US RegDate: 2004-08-18 Updated: 2026-03-17 Comment: Please send all Abuse complaints to abuse@breezeline.com Ref: https://rdap.arin.net/registry/entity/ATLAN-28 OrgAbuseHandle: IPADD2-ARIN OrgAbuseName: IPAddressing OrgAbusePhone: +1-603-767-6042 OrgAbuseEmail: IPAddressing@breezeline.com OrgAbuseRef: https://rdap.arin.net/registry/entity/IPADD2-ARIN OrgTechHandle: NETWO10527-ARIN OrgTechName: Network Admin OrgTechPhone: +1-212-555-1212 OrgTechEmail: daniel.wang@cogeco.com OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10527-ARIN # end # start NetRange: 72.45.16.0 - 72.45.31.255 CIDR: 72.45.16.0/20 NetName: DE-MIDDLETOWN-CPE NetHandle: NET-72-45-16-0-1 Parent: GSV-MD-72-45-0-0 (NET-72-45-0-0-2) NetType: Reassigned OriginAS: Customer: Atlantic Broadband (C07057026) RegDate: 2018-09-05 Updated: 2018-09-05 Ref: https://rdap.arin.net/registry/ip/72.45.16.0 CustName: Atlantic Broadband Address: 5350 Summit Bridge Road City: Middletown StateProv: DE PostalCode: 19709 Country: US RegDate: 2018-09-05 Updated: 2018-09-05 Ref: https://rdap.arin.net/registry/entity/C07057026 OrgAbuseHandle: IPADD2-ARIN OrgAbuseName: IPAddressing OrgAbusePhone: +1-603-767-6042 OrgAbuseEmail: IPAddressing@breezeline.com OrgAbuseRef: https://rdap.arin.net/registry/entity/IPADD2-ARIN OrgTechHandle: NETWO10527-ARIN OrgTechName: Network Admin OrgTechPhone: +1-212-555-1212 OrgTechEmail: daniel.wang@cogeco.com OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10527-ARIN # end # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #