AS397367 Cranbrook Educational Community 🇺🇸 US

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,536 (6 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS397367
Name: Cranbrook Educational Community
Organisation: Cranbrook Educational Community
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2019-03-07

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 2 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       397367
ASName:         CRANBROOK-01
ASHandle:       AS397367
RegDate:        2019-03-07
Updated:        2019-03-07
Comment:        www.cranbrook.edu
Comment:        NOC Hours
Comment:        7:00AM to 5:00PM EST
Ref:            https://rdap.arin.net/registry/autnum/397367

OrgName:        Cranbrook Educational Community
OrgId:          CEC-1
Address:        522 Lone Pine Road
City:           Bloomfield Hills
StateProv:      MI
PostalCode:     48304
Country:        US
RegDate:        1993-04-01
Updated:        2022-02-15
Ref:            https://rdap.arin.net/registry/entity/CEC-1

OrgAbuseHandle: KLEIN350-ARIN
OrgAbuseName:   Klein, Jacob
OrgAbusePhone:  +1-810-691-3573
OrgAbuseEmail:  administrator@cranbrook.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KLEIN350-ARIN

OrgNOCHandle: KLEIN350-ARIN
OrgNOCName:   Klein, Jacob
OrgNOCPhone:  +1-810-691-3573
OrgNOCEmail:  administrator@cranbrook.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/KLEIN350-ARIN

OrgDNSHandle: KLEIN350-ARIN
OrgDNSName:   Klein, Jacob
OrgDNSPhone:  +1-810-691-3573
OrgDNSEmail:  administrator@cranbrook.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/KLEIN350-ARIN

OrgRoutingHandle: KLEIN350-ARIN
OrgRoutingName:   Klein, Jacob
OrgRoutingPhone:  +1-810-691-3573
OrgRoutingEmail:  administrator@cranbrook.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/KLEIN350-ARIN

OrgTechHandle: KLEIN350-ARIN
OrgTechName:   Klein, Jacob
OrgTechPhone:  +1-810-691-3573
OrgTechEmail:  administrator@cranbrook.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KLEIN350-ARIN