arin
2003-12-01
2026-01-27
8
0
132,096
0
| CIDR | Description | IP Num |
|---|---|---|
162.82.0.0/16
|
William Beaumont Hospital | 65536 |
167.73.0.0/20
|
Spectrum Health | 4096 |
|
167.73.0.0/18
|
Spectrum Health | 16384 |
|
167.73.16.0/20
|
Spectrum Health | 4096 |
|
167.73.64.0/18
|
Spectrum Health | 16384 |
|
167.73.128.0/18
|
Spectrum Health | 16384 |
|
167.73.192.0/18
|
Spectrum Health | 16384 |
|
208.90.92.0/22
|
OAKWOOD HEALTHCARE INC | 1024 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS26554 | US-SIGNAL - US Signal Company, L.L.C., US |
|
135,680 | 8,589,934,592 | IPv4  |
 |
| ASNumber | 30710 |
|---|---|
| ASName | SPECT-19-AS |
| ASHandle | |
| RegDate | 2003-12-09 |
| Updated | 2012-03-02 |
| Ref | https://rdap.arin.net/registry/autnum/30710 |
| OrgID | SPECT-19 |
|---|---|
| OrgName | Spectrum Health |
| CanAllocate | |
| Street | 100 Michigan St NE Mail Code 064 |
| City | Grand Rapids |
| State/Prov | MI |
| Country | US |
| PostalCode | 49503 |
| RegDate | 2003-12-01 |
| Updated | 2026-01-27 |
| OrgTechHandle | DALDI-ARIN GRESH26-ARIN NETWO425-ARIN TELEC3-ARIN TOROD-ARIN |
| OrgAbuseHandle | NETWO425-ARIN TELEC3-ARIN |
| OrgDNSHandle | DALDI-ARIN |
| OrgAdminHandle | TELEC3-ARIN |
| Source | ARIN |
| OrgAdminHandleHandle | TELEC3-ARIN |
|---|---|
| OrgAdminHandleName | Telecommunications Manager, |
| OrgAdminHandlePhone | +1-616-486-4260 |
| OrgAdminHandleEmail | |
| OrgAdminHandleRef | https://rdap.arin.net/registry/entity/TELEC3-ARIN |
| OrgTechHandleHandle | DALDI-ARIN |
|---|---|
| OrgTechHandleName | Daldine, Ken |
| OrgTechHandlePhone | +1-248-597-7031 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/DALDI-ARIN |
| OrgTechHandleHandle | GRESH26-ARIN |
|---|---|
| OrgTechHandleName | Gresham, William |
| OrgTechHandlePhone | +1-616-460-5274 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/GRESH26-ARIN |
| OrgTechHandleHandle | NETWO425-ARIN |
|---|---|
| OrgTechHandleName | Network Administrators, |
| OrgTechHandlePhone | +1-616-486-4888 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/NETWO425-ARIN |
| OrgTechHandleHandle | TELEC3-ARIN |
|---|---|
| OrgTechHandleName | Telecommunications Manager, |
| OrgTechHandlePhone | +1-616-486-4260 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/TELEC3-ARIN |
| OrgTechHandleHandle | TOROD-ARIN |
|---|---|
| OrgTechHandleName | Torode, David |
| OrgTechHandlePhone | +1-248-766-2584 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/TOROD-ARIN |
| OrgAbuseHandleHandle | NETWO425-ARIN |
|---|---|
| OrgAbuseHandleName | Network Administrators, |
| OrgAbuseHandlePhone | +1-616-486-4888 |
| OrgAbuseHandleEmail | |
| OrgAbuseHandleRef | https://rdap.arin.net/registry/entity/NETWO425-ARIN |
| OrgAbuseHandleHandle | TELEC3-ARIN |
|---|---|
| OrgAbuseHandleName | Telecommunications Manager, |
| OrgAbuseHandlePhone | +1-616-486-4260 |
| OrgAbuseHandleEmail | |
| OrgAbuseHandleRef | https://rdap.arin.net/registry/entity/TELEC3-ARIN |
| OrgDNSHandleHandle | DALDI-ARIN |
|---|---|
| OrgDNSHandleName | Daldine, Ken |
| OrgDNSHandlePhone | +1-248-597-7031 |
| OrgDNSHandleEmail | |
| OrgDNSHandleRef | https://rdap.arin.net/registry/entity/DALDI-ARIN |
ASNumber: 30710 ASName: SPECT-19-AS ASHandle: AS30710 RegDate: 2003-12-09 Updated: 2012-03-02 Ref: https://rdap.arin.net/registry/autnum/30710 OrgID: SPECT-19 OrgName: Spectrum Health CanAllocate: Street: 100 Michigan St NE Street: Mail Code 064 City: Grand Rapids State/Prov: MI Country: US PostalCode: 49503 RegDate: 2003-12-01 Updated: 2026-01-27 OrgTechHandle DALDI-ARIN OrgTechHandle GRESH26-ARIN OrgTechHandle NETWO425-ARIN OrgTechHandle TELEC3-ARIN OrgTechHandle TOROD-ARIN OrgAbuseHandle NETWO425-ARIN OrgAbuseHandle TELEC3-ARIN OrgDNSHandle DALDI-ARIN OrgAdminHandle TELEC3-ARIN Source: ARIN OrgAdminHandleHandle: TELEC3-ARIN OrgAdminHandleName: Telecommunications Manager, OrgAdminHandlePhone: +1-616-486-4260 OrgAdminHandleEmail: [email protected] OrgAdminHandleRef: https://rdap.arin.net/registry/entity/TELEC3-ARIN OrgTechHandleHandle: DALDI-ARIN OrgTechHandleName: Daldine, Ken OrgTechHandlePhone: +1-248-597-7031 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/DALDI-ARIN OrgTechHandleHandle: GRESH26-ARIN OrgTechHandleName: Gresham, William OrgTechHandlePhone: +1-616-460-5274 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/GRESH26-ARIN OrgTechHandleHandle: NETWO425-ARIN OrgTechHandleName: Network Administrators, OrgTechHandlePhone: +1-616-486-4888 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/NETWO425-ARIN OrgTechHandleHandle: TELEC3-ARIN OrgTechHandleName: Telecommunications Manager, OrgTechHandlePhone: +1-616-486-4260 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/TELEC3-ARIN OrgTechHandleHandle: TOROD-ARIN OrgTechHandleName: Torode, David OrgTechHandlePhone: +1-248-766-2584 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/TOROD-ARIN OrgAbuseHandleHandle: NETWO425-ARIN OrgAbuseHandleName: Network Administrators, OrgAbuseHandlePhone: +1-616-486-4888 OrgAbuseHandleEmail: [email protected] OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/NETWO425-ARIN OrgAbuseHandleHandle: TELEC3-ARIN OrgAbuseHandleName: Telecommunications Manager, OrgAbuseHandlePhone: +1-616-486-4260 OrgAbuseHandleEmail: [email protected] OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/TELEC3-ARIN OrgDNSHandleHandle: DALDI-ARIN OrgDNSHandleName: Daldine, Ken OrgDNSHandlePhone: +1-248-597-7031 OrgDNSHandleEmail: [email protected] OrgDNSHandleRef: https://rdap.arin.net/registry/entity/DALDI-ARIN