AS Number
AS177
AS Name
UMICH-AS-1
Org Name
University of Michigan
Country / Region
United States
Registry

arin

RegDate

2020-01-08

Updated

2020-01-08

AS177 Looking Glass
IPv4Prefixes

0

IPv6Prefixes

2

IPv4 NUMs

0

IPv6 NUMs(/64)

131,072

CIDR Description IP NUMs(prefix /64)
2001:48a8:68fd::/48
IRR Valid
Merit Network Inc. 65536
2607:f018:fffe::/48
IRR Valid
University of Michigan Information and Technology Services 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS237 MERIT-AS-14 - Merit Network Inc., US United States 2,221,568 8,591,179,776 IPv6 IPv6
ASNumber:       177
ASName:         UMICH-AS-1
ASHandle:       AS177
RegDate:        1988-04-28
Updated:        2020-01-14
Ref:            https://rdap.arin.net/registry/autnum/177

OrgID:          UNIVER-118-Z
OrgName:        University of Michigan
CanAllocate:    
Street:         IT Communications Services
Street:         4251 Plymouth Road, Suite 2-2200
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48105-3640
RegDate:        2020-01-08
Updated:        2020-01-08
OrgAdminHandle  INA18-ARIN
OrgTechHandle   UA11-ORG-ARIN
OrgAbuseHandle  IAI8-ARIN
Source:         ARIN

OrgAdminHandleHandle:  INA18-ARIN
OrgAdminHandleName:    Internet Numbers Administration, 
OrgAdminHandlePhone:   +1-734-647-4200
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/INA18-ARIN

OrgTechHandleHandle:  UA11-ORG-ARIN
OrgTechHandleName:    UMnet Administration, 
OrgTechHandlePhone:   +1-734-647-4200
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/UA11-ORG-ARIN

OrgAbuseHandleHandle:  IAI8-ARIN
OrgAbuseHandleName:    IT Abuse Investigation, 
OrgAbuseHandlePhone:   +1-734-764-4357
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/IAI8-ARIN