AS32219 Sparrow Health System 🇺🇸 US

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes

256 (1 × /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: AS32219
Name: Sparrow Health System
Organisation: Sparrow Health System
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2010-09-30

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 1 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       32219
ASName:         SHS-AS-1
ASHandle:       AS32219
RegDate:        2010-09-30
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/32219

OrgName:        Sparrow Health System
OrgId:          SHS90
Address:        1215 E. Michigan Ave
City:           Lansing
StateProv:      MI
PostalCode:     48912
Country:        US
RegDate:        2010-08-23
Updated:        2026-07-15
Ref:            https://rdap.arin.net/registry/entity/SHS90

OrgTechHandle: LOZNA-ARIN
OrgTechName:   Loznak, Jason
OrgTechPhone:  +1-517-332-9894
OrgTechEmail:  jason.loznak@umhsparrow.org
OrgTechRef:    https://rdap.arin.net/registry/entity/LOZNA-ARIN

OrgAbuseHandle: LOZNA-ARIN
OrgAbuseName:   Loznak, Jason
OrgAbusePhone:  +1-517-332-9894
OrgAbuseEmail:  jason.loznak@umhsparrow.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LOZNA-ARIN