arin
2009-08-14
2025-11-24
7
0
1,792
0
| CIDR | Description | IP Num |
|---|---|---|
|
156.144.51.0/24
|
Cleveland Cliffs Steel LLC | 256 |
|
156.144.99.0/24
|
Cleveland Cliffs Steel LLC | 256 |
|
156.144.100.0/24
|
Cleveland Cliffs Steel LLC | 256 |
|
156.144.108.0/24
|
Cleveland Cliffs Steel LLC | 256 |
|
156.144.109.0/24
|
Cleveland Cliffs Steel LLC | 256 |
|
156.144.208.0/24
|
Cleveland Cliffs Steel LLC | 256 |
|
156.144.249.0/24
|
Cleveland Cliffs Steel LLC | 256 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS209 | CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US |
|
19,845,376 | 1,116,691,759,104 | IPv4  |
 |
ASNumber: 3743 ASName: ARCEL-2 ASHandle: AS3743 RegDate: 2009-09-09 Updated: 2023-06-30 Ref: https://rdap.arin.net/registry/autnum/3743 OrgID: ARCEL-2 OrgName: Cleveland Cliffs Steel LLC CanAllocate: Street: 1 SOUTH DEARBORN, 19TH FLOOR City: CHICAGO State/Prov: IL Country: US PostalCode: 60603 RegDate: 2009-08-14 Updated: 2025-11-24 OrgNOCHandle ABUSE9467-ARIN OrgAdminHandle ABUSE9467-ARIN OrgTechHandle ABUSE9467-ARIN OrgAbuseHandle ABUSE9467-ARIN Source: ARIN OrgAdminHandleHandle: ABUSE9467-ARIN OrgAdminHandleName: Abuse, OrgAdminHandlePhone: +1-216-694-5700 OrgAdminHandleEmail: [email protected] OrgAdminHandleRef: https://rdap.arin.net/registry/entity/ABUSE9467-ARIN OrgTechHandleHandle: ABUSE9467-ARIN OrgTechHandleName: Abuse, OrgTechHandlePhone: +1-216-694-5700 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/ABUSE9467-ARIN OrgAbuseHandleHandle: ABUSE9467-ARIN OrgAbuseHandleName: Abuse, OrgAbuseHandlePhone: +1-216-694-5700 OrgAbuseHandleEmail: [email protected] OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/ABUSE9467-ARIN OrgNOCHandleHandle: ABUSE9467-ARIN OrgNOCHandleName: Abuse, OrgNOCHandlePhone: +1-216-694-5700 OrgNOCHandleEmail: [email protected] OrgNOCHandleRef: https://rdap.arin.net/registry/entity/ABUSE9467-ARIN RTechHandleHandle: MPC47-ARIN RTechHandleName: Collins, Michelle RTechHandlePhone: +1-513-425-5000 RTechHandleEmail: [email protected] RTechHandleRef: https://rdap.arin.net/registry/entity/MPC47-ARIN RAbuseHandleHandle: MPC47-ARIN RAbuseHandleName: Collins, Michelle RAbuseHandlePhone: +1-513-425-5000 RAbuseHandleEmail: [email protected] RAbuseHandleRef: https://rdap.arin.net/registry/entity/MPC47-ARIN RNOCHandleHandle: MPC47-ARIN RNOCHandleName: Collins, Michelle RNOCHandlePhone: +1-513-425-5000 RNOCHandleEmail: [email protected] RNOCHandleRef: https://rdap.arin.net/registry/entity/MPC47-ARIN