# # 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 1997-2025, American Registry for Internet Numbers, Ltd. # # start NetRange: 2001:550:: - 2001:550:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2001:550::/32 NetName: COGC-6NET-0001 NetHandle: NET6-2001-550-1 Parent: ARIN-001 (NET6-2001-400-0) NetType: Direct Allocation OriginAS: AS174 Organization: Cogent Communications (COGC) RegDate: 2002-12-17 Updated: 2012-03-02 Ref: https://rdap.arin.net/registry/ip/2001:550:: OrgName: Cogent Communications OrgId: COGC Address: 2450 N Street NW City: Washington StateProv: DC PostalCode: 20037 Country: US RegDate: 2000-05-30 Updated: 2023-10-11 Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv Ref: https://rdap.arin.net/registry/entity/COGC ReferralServer: rwhois://rwhois.cogentco.com:4321 OrgAbuseHandle: COGEN-ARIN OrgAbuseName: Cogent Abuse OrgAbusePhone: +1-877-875-4311 OrgAbuseEmail: abuse@cogentco.com OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN OrgNOCHandle: ZC108-ARIN OrgNOCName: Cogent Communications OrgNOCPhone: +1-877-875-4311 OrgNOCEmail: noc@cogentco.com OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN OrgTechHandle: IPALL-ARIN OrgTechName: IP Allocation OrgTechPhone: +1-877-875-4311 OrgTechEmail: ipalloc@cogentco.com OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN RTechHandle: ZC108-ARIN RTechName: Cogent Communications RTechPhone: +1-877-875-4311 RTechEmail: noc@cogentco.com RTechRef: https://rdap.arin.net/registry/entity/ZC108-ARIN # end # start NetRange: 2001:550:9005:: - 2001:550:9005:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2001:550:9005::/48 NetName: SLR-GT-CGNT-NET-2 NetHandle: NET6-2001-550-9005-1 Parent: COGC-6NET-0001 (NET6-2001-550-1) NetType: Reallocated OriginAS: AS2637 Organization: Georgia Institute of Technology (GIT) RegDate: 2024-02-29 Updated: 2024-02-29 Ref: https://rdap.arin.net/registry/ip/2001:550:9005:: OrgName: Georgia Institute of Technology OrgId: GIT Address: 756 W Peachtree ST City: Atlanta StateProv: GA PostalCode: 30308 Country: US RegDate: Updated: 2023-04-17 Comment: https://www.gatech.edu Ref: https://rdap.arin.net/registry/entity/GIT OrgTechHandle: NETWO653-ARIN OrgTechName: Network Operations OrgTechPhone: +1-404-894-4669 OrgTechEmail: noc@gatech.edu OrgTechRef: https://rdap.arin.net/registry/entity/NETWO653-ARIN OrgAbuseHandle: GATEC-ARIN OrgAbuseName: Gatech Abuse OrgAbusePhone: +1-404-385-5555 OrgAbuseEmail: abuse@gatech.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/GATEC-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 1997-2025, American Registry for Internet Numbers, Ltd. # Found a referral to rwhois.cogentco.com:4321. %rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.0) network:ID:NET6-200105509005000030 network:Network-Name:NET6-200105509005000030 network:IP-Network:2001:550:9005::/48 network:Org-Name:Southern Light Rail, LLC network:Street-Address:56 MARIETTA STREET NORTHWEST network:City:ATLANTA network:State:GA network:Country:US network:Postal-Code:30303 network:Tech-Contact:ZC108-ARIN network:Updated:2022-08-01 09:34:52 %ok