| Announced By |
|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
|---|
| AS22610 |
Coventry Health Care, Inc. |
12.162.248.0/24
|
AETNA LIFE INSURANCE COMPANY (C10904713) |
| Less Specific Announcements |
|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
|---|
| AS7018 |
AT&T Services, Inc. |
12.128.0.0/9 |
AT&T Services, Inc. |
| AS7018 |
AT&T Services, Inc. |
12.0.0.0/8 |
AT&T Services, Inc. |
| Matching Delegations |
|---|
| Registry | Status | Prefix | CC |
|---|
| arin |
allocated |
12.0.0.0/8 |
US  |
ARIN
route: 12.128.0.0/9
origin: AS7018
descr: 12/8 upper half
admin-c: ZS44-ARIN
tech-c: ICC-ARIN
tech-c: ROUTI59-ARIN
tech-c: ZS44-ARIN
mnt-by: MNT-AEL-360
created: 2025-03-24T14:47:08Z
last-modified: 2025-03-24T14:47:08Z
source: ARIN
ARIN
route: 12.0.0.0/8
origin: AS7018
descr: ATT_NET-TWELVE
admin-c: ZS44-ARIN
tech-c: ICC-ARIN
tech-c: ROUTI59-ARIN
tech-c: ZS44-ARIN
mnt-by: MNT-AEL-360
created: 2025-03-24T14:44:43Z
last-modified: 2025-03-24T14:44:43Z
source: ARIN
REALTIME
12.162.248.0/24 is a bogon ().
| Collector | Peer IP | Peer ASN | Has Prefix | Origin ASN |
|---|
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