AS20 - University of Rochester
Detailed information about the Autonomous System AS20:
IPv4 Prefixes
Currently, there are 3 IPv4 prefixes for AS20 - University of Rochester in
the database.
This amounts to 66,048 IPv4 addresses that are hosted on this ASN.
128.151.0.0/16
192.5.53.0/24
199.89.214.0/24
IPv6 Prefixes
Currently, there are 1 IPv6 prefixes for AS20 - University of Rochester in
the database.
This amounts to 309485009821345068724781056 IPv6 addresses that are hosted on this ASN.
2620:107:a000::/40
Raw WHOIS Record - AS20 - University of Rochester
ASNumber: 20
ASName: UR
ASHandle: AS20
RegDate: 1984-07-27
Updated: 2019-10-01
Ref: https://rdap.arin.net/registry/autnum/20
OrgName: University of Rochester
OrgId: UNIVER-40-Z
Address: University IT
Address: 44 Celebration Drive, Suite 3.100
City: Rochester
StateProv: NY
PostalCode: 14627-8937
Country: US
RegDate: 2009-03-30
Updated: 2023-05-01
Comment: Please report network abuse complaints to
Comment: abuse@rochester.edu
Ref: https://rdap.arin.net/registry/entity/UNIVER-40-Z
OrgNOCHandle: DRB62-ARIN
OrgNOCName: Bentley, Douglas R
OrgNOCPhone: +1-585-315-8730
OrgNOCEmail: douglas.bentley@rochester.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/DRB62-ARIN
OrgTechHandle: DRB62-ARIN
OrgTechName: Bentley, Douglas R
OrgTechPhone: +1-585-315-8730
OrgTechEmail: douglas.bentley@rochester.edu
OrgTechRef: https://rdap.arin.net/registry/entity/DRB62-ARIN
OrgTechHandle: URTC-ARIN
OrgTechName: University of Rochester Technical Contact
OrgTechPhone: +1-585-275-2000
OrgTechEmail: ur-tech-contact@rochester.edu
OrgTechRef: https://rdap.arin.net/registry/entity/URTC-ARIN
OrgAbuseHandle: URAC1-ARIN
OrgAbuseName: University of Rochester Abuse Contact
OrgAbusePhone: +1-585-275-2000
OrgAbuseEmail: abuse@rochester.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/URAC1-ARIN
OrgTechHandle: FERNA540-ARIN
OrgTechName: Fernandes, Amit
OrgTechPhone: +1-585-275-9113
OrgTechEmail: amit.fernandes@rochester.edu
OrgTechRef: https://rdap.arin.net/registry/entity/FERNA540-ARIN
OrgNOCHandle: URTC-ARIN
OrgNOCName: University of Rochester Technical Contact
OrgNOCPhone: +1-585-275-0090
OrgNOCEmail: UR-TECH-CONTACT@LISTS.ROCHESTER.EDU
OrgNOCRef: https://rdap.arin.net/registry/entity/URTC-ARIN
RTechHandle: URTC-ARIN
RTechName: University of Rochester Technical Contact
RTechPhone: +1-585-275-0090
RTechEmail: UR-TECH-CONTACT@LISTS.ROCHESTER.EDU
RTechRef: https://rdap.arin.net/registry/entity/URTC-ARIN
RTechHandle: FERNA540-ARIN
RTechName: Fernandes, Amit
RTechPhone: +1-585-275-9113
RTechEmail: amit.fernandes@rochester.edu
RTechRef: https://rdap.arin.net/registry/entity/FERNA540-ARIN