#
# 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: 35.0.0.0 - 35.16.255.255
CIDR: 35.0.0.0/12, 35.16.0.0/16
NetName: MICH-1
NetHandle: NET-35-0-0-0-1
Parent: NET35 (NET-35-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Merit Network Inc. (MICH-Z)
RegDate: 1994-04-01
Updated: 2024-02-08
Ref: https://rdap.arin.net/registry/ip/35.0.0.0
OrgName: Merit Network Inc.
OrgId: MICH-Z
Address: 880 Technology Dr., Suite B
City: Ann Arbor
StateProv: MI
PostalCode: 48108
Country: US
RegDate: 2009-12-08
Updated: 2020-04-21
Ref: https://rdap.arin.net/registry/entity/MICH-Z
OrgAbuseHandle: NETWO26-ARIN
OrgAbuseName: Network Abuse
OrgAbusePhone: +1-734-527-5740
OrgAbuseEmail:
[email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO26-ARIN
OrgTechHandle: MERIT-ARIN
OrgTechName: Merit Operations
OrgTechPhone: +1-734-527-5717
OrgTechEmail:
[email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/MERIT-ARIN
RTechHandle: MERIT3-ARIN
RTechName: Merit SWIP
RTechPhone: +1-734-763-3448
RTechEmail:
[email protected]
RTechRef: https://rdap.arin.net/registry/entity/MERIT3-ARIN
# end
# start
NetRange: 35.7.0.0 - 35.7.255.255
CIDR: 35.7.0.0/16
NetName: MICH-Z
NetHandle: NET-35-7-0-0-1
Parent: MICH-1 (NET-35-0-0-0-1)
NetType: Reallocated
OriginAS:
Organization: University of Michigan (UNIVER-118)
RegDate: 2020-10-29
Updated: 2021-05-14
Ref: https://rdap.arin.net/registry/ip/35.7.0.0
OrgName: University of Michigan
OrgId: UNIVER-118
Address: IT Communications Services
Address: 4251 Plymouth Road, Suite 2-2200
City: Ann Arbor
StateProv: MI
PostalCode: 48105-3640
Country: US
RegDate: 1985-07-23
Updated: 2017-01-28
Comment: For DMCA info see http://www.umich.edu/~itua/copyright/
Ref: https://rdap.arin.net/registry/entity/UNIVER-118
OrgAbuseHandle: IAI8-ARIN
OrgAbuseName: IT Abuse Investigation
OrgAbusePhone: +1-734-764-4357
OrgAbuseEmail:
[email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/IAI8-ARIN
OrgTechHandle: UA11-ORG-ARIN
OrgTechName: UMnet Administration
OrgTechPhone: +1-734-647-4200
OrgTechEmail:
[email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/UA11-ORG-ARIN
# end
# start
NetRange: 35.7.112.0 - 35.7.127.255
CIDR: 35.7.112.0/20
NetName: UMICH-61256
NetHandle: NET-35-7-112-0-1
Parent: MICH-Z (NET-35-7-0-0-1)
NetType: Reallocated
OriginAS:
Organization: University of Michigan - Flint (UMF-7)
RegDate: 2020-10-29
Updated: 2020-10-29
Comment: For DMCA info see http://www.umich.edu/~itua/copyright/
Ref: https://rdap.arin.net/registry/ip/35.7.112.0
OrgName: University of Michigan - Flint
OrgId: UMF-7
Address: Information Technology Services
Address: 432 North Saginaw Street, Suite 905
City: Flint
StateProv: MI
PostalCode: 48502-1950
Country: US
RegDate: 2007-04-02
Updated: 2015-08-19
Ref: https://rdap.arin.net/registry/entity/UMF-7
OrgTechHandle: NAI10-ARIN
OrgTechName: Network Administrator, ITS
OrgTechPhone: +1-810-762-3123
OrgTechEmail:
[email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NAI10-ARIN
OrgAbuseHandle: NAI10-ARIN
OrgAbuseName: Network Administrator, ITS
OrgAbusePhone: +1-810-762-3123
OrgAbuseEmail:
[email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NAI10-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.
#
Map neighboring IP addresses and identify potential subnet associations.