140.221.112.0/20 — AS683 ARGONNE-AS
Network Information
| Prefix | 140.221.112.0/20 |
|---|---|
| Origin AS | AS683 |
| CIDR | /20 |
| Total IPs | 4,096 |
| Usable IPs | 4,094 |
| IP Range | 140.221.112.0 - 140.221.127.255 |
| Registry | RADB |
| Created | 2025-02-05 |
| Last Modified | 2024-03-04 |
AS Paths Graph
AS Looking Glass
BGP paths to 140.221.112.0/20 (origin on the right, matching graph above)
All 14 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in this Network
WHOIS Data
Raw WHOIS Data
route: 140.221.112.0/20 descr: Argonne National Laboratory origin: AS683 mnt-by: MAINT-AS683 changed: winkler@mcs.anl.gov 20190709 #17:28:59Z source: RADB last-modified: 2024-03-04T06:00:05Z route: 140.221.112.0/20 origin: AS683 descr: Argonne National Laboratory admin-c: LW26-ARIN tech-c: LW26-ARIN mnt-by: MNT-ANL-13-Z remarks: This object is automatically managed by ARIN created: 2025-02-05T22:06:38Z last-modified: 2025-02-05T22:06:38Z source: ARIN