AS231 - MISU-231 - Michigan State University, US

United States
AS Number
AS231
AS Name
MISU-231
Org Name
Michigan State University
Country / Region
United States
Registry

arin

RegDate

1991-07-24

Updated

2023-10-31

AS231 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

2

IPv4 NUMs

787,456

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
35.8.0.0/13
IRR Valid
Michigan State University 524288
35.12.240.0/21
IRR Parent Valid
Michigan State University 2048
35.20.0.0/14
IRR Valid
Michigan State University 262144
192.108.188.0/24
IRR Valid
Michigan State University 256
192.108.190.0/24
IRR Valid
Michigan State University 256
192.108.191.0/24
IRR Valid
Michigan State University 256
192.231.113.0/24
IRR Valid
Michigan State University 256
CIDR Description IP NUMs(prefix /64)
2605:dd00::/32
IRR Valid
Michigan State University 4294967296
2605:dd00:8000::/48
IRR Parent Valid
Michigan State University 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 2,048 17,170,432 IPv4 IPv4 IPv6 IPv6
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 9,984 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS237 MERIT-AS-14 - Merit Network Inc., US United States 2,221,568 8,591,179,776 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS229 MERIT-AS-6 - Merit Network Inc., US United States 1,024 65,536 IPv4 IPv4 
ASNumber:       231
ASName:         MISU-231
ASHandle:       AS231
RegDate:        2021-06-28
Updated:        2021-06-28
Ref:            https://rdap.arin.net/registry/autnum/231

OrgID:          MISU
OrgName:        Michigan State University
CanAllocate:    
Street:         IT Services
Street:         450 Auditorium Rd., Suite 400
City:           East Lansing
State/Prov:     MI
Country:        US
PostalCode:     48824
RegDate:        1991-07-24
Updated:        2023-10-31
OrgTechHandle   DTS21-ARIN
OrgAbuseHandle  ATS14-ARIN
OrgAdminHandle  DAS32-ARIN
Source:         ARIN

OrgAdminHandleHandle:  DAS32-ARIN
OrgAdminHandleName:    DNS Administrative Support, 
OrgAdminHandlePhone:   +1-517-432-6200
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/DAS32-ARIN

OrgTechHandleHandle:  DTS21-ARIN
OrgTechHandleName:    DNS Technical Support, 
OrgTechHandlePhone:   +1-517-432-6200
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/DTS21-ARIN

OrgAbuseHandleHandle:  ATS14-ARIN
OrgAbuseHandleName:    Abuse Technical Support, 
OrgAbuseHandlePhone:   +1-517-432-6200
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ATS14-ARIN