| Announced By |
|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
|---|
| AS3257 |
GTT Communications Inc. |
172.121.156.0/24
|
Various Registries (Maintained by ARIN) |
| AS286 |
GTT Communications Inc. |
172.121.156.0/24
|
Various Registries (Maintained by ARIN) |
| Matching Delegations |
|---|
| Registry | Status | Prefix | CC |
|---|
| arin |
allocated |
172.120.0.0/15 |
US  |
No DNS Records Found.
RADB
route: 172.121.156.0/24
origin: AS3257
descr: CID4089
notify: noc@egihosting.com
mnt-by: MAINT-AS18779
changed: rtran@egihosting.com 20210929
source: RADB
last-modified: 2023-11-13T16:08:15Z
REALTIME
172.121.156.0/24 is a bogon ().
| Collector | Peer IP | Peer ASN | Has Prefix | Origin ASN |
|---|
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