AS19
Leidos, Inc.
USUnknown2026-09-18
Announced prefixes 29
140.162.0.0/16140.162.8.0/23140.162.10.0/23140.162.12.0/23140.162.16.0/23140.162.24.0/21140.162.32.0/23140.162.40.0/21140.162.48.0/22140.162.64.0/18140.162.128.0/18140.162.190.0/23140.162.191.0/24140.162.192.0/18140.162.254.0/23140.162.255.0/24149.8.0.0/16149.8.0.0/17149.8.46.0/23149.8.128.0/17192.5.8.0/24192.33.134.0/24192.131.125.0/24192.132.104.0/24204.115.176.0/21205.153.240.0/222620:11c:8000::/362620:11c:8000::/402620:11c:8800::/40Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-11 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-10 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-09 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-08 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-07 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-06 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-05 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-04 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-03 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-02 | Leidos, Inc. | US | Unknown | 29 |
| 2026-11-01 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-31 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-30 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-29 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-28 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-27 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-26 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-25 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-24 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-23 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-22 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-21 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-20 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-19 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-18 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-17 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-16 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-15 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-14 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-13 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-12 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-11 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-10 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-09 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-08 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-07 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-06 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-05 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-04 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-03 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-02 | Leidos, Inc. | US | Unknown | 29 |
| 2026-10-01 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-30 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-29 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-28 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-27 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-26 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-25 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-24 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-23 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-22 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-21 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-20 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-19 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-18 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-17 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-16 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-15 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-14 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-13 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-12 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-11 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-10 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-09 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-08 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-07 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-06 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-05 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-04 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-03 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-02 | Leidos, Inc. | US | Unknown | 29 |
| 2026-09-01 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-31 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-30 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-29 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-28 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-27 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-26 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-25 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-24 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-23 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-22 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-21 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-20 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-19 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-18 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-17 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-16 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-15 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-14 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-13 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-12 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-11 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-10 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-09 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-08 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-07 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-06 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-05 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-04 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-03 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-02 | Leidos, Inc. | US | Unknown | 29 |
| 2026-08-01 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-31 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-30 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-29 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-28 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-27 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-26 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-25 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-24 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-23 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-22 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-21 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-20 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-19 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-18 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-17 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-16 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-15 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-14 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-13 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-12 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-11 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-10 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-09 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-08 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-07 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-06 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-05 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-04 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-03 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-02 | Leidos, Inc. | US | Unknown | 29 |
| 2026-07-01 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-30 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-29 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-28 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-27 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-26 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-25 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-24 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-23 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-22 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-21 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-20 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-19 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-18 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-17 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-16 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-15 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-14 | Leidos, Inc. | US | Unknown | 29 |
| 2026-06-13 | Leidos, Inc. | US | Unknown | 29 |
IP-block changes
Open full filtered history →| Observed | Block | Action | Previous origins | New origins |
|---|---|---|---|---|
| No block changes involve this ASN yet. | ||||
Changes page 1