AS1906
Northrop Grumman
USUnknown2026-07-04
Announced prefixes 75
129.4.0.0/16130.124.0.0/16132.228.0.0/16134.223.0.0/16134.223.4.0/22134.223.8.0/22134.223.17.0/24134.223.19.0/24134.223.128.0/20134.223.160.0/20134.223.184.0/22134.223.188.0/22134.223.192.0/19134.223.224.0/19134.223.224.0/22134.223.228.0/23134.223.230.0/24134.223.231.0/24134.223.232.0/24134.223.236.0/22134.223.239.0/24137.51.0.0/16153.113.0.0/16155.104.0.0/16157.127.0.0/16158.114.0.0/16159.4.0.0/16159.201.0.0/16167.225.0.0/17192.31.248.0/24192.35.84.0/24192.45.0.0/16192.45.0.0/19192.83.248.0/24192.86.67.0/24192.86.68.0/24192.86.69.0/24192.86.70.0/24192.86.71.0/24192.86.72.0/24192.86.73.0/24192.86.74.0/24192.86.75.0/24192.86.76.0/24192.107.246.0/24192.112.60.0/24192.112.143.0/24192.112.144.0/24192.112.146.0/24192.112.147.0/24192.135.211.0/24192.135.212.0/24192.150.201.0/24198.17.147.0/24198.49.249.0/24198.180.218.0/24198.202.184.0/24199.26.33.0/24199.26.34.0/24199.26.35.0/24199.26.36.0/24199.26.37.0/24199.26.38.0/24199.26.39.0/24199.26.50.0/24199.36.17.0/24199.165.146.0/24199.165.147.0/24199.165.148.0/24204.118.7.0/24208.1.160.0/20208.12.120.0/24208.12.121.0/24208.12.122.0/24208.20.220.0/24Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-12 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-11 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-10 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-09 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-08 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-07 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-06 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-05 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-04 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-03 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-02 | Northrop Grumman | US | Unknown | 75 |
| 2026-11-01 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-31 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-30 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-29 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-28 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-27 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-26 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-25 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-24 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-23 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-22 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-21 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-20 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-19 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-18 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-17 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-16 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-15 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-14 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-13 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-12 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-11 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-10 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-09 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-08 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-07 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-06 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-05 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-04 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-03 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-02 | Northrop Grumman | US | Unknown | 75 |
| 2026-10-01 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-30 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-29 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-28 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-27 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-26 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-25 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-24 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-23 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-22 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-21 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-20 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-19 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-18 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-17 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-16 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-15 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-14 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-13 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-12 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-11 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-10 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-09 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-08 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-07 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-06 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-05 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-04 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-03 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-02 | Northrop Grumman | US | Unknown | 75 |
| 2026-09-01 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-31 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-30 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-29 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-28 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-27 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-26 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-25 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-24 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-23 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-22 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-21 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-20 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-19 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-18 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-17 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-16 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-15 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-14 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-13 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-12 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-11 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-10 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-09 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-08 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-07 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-06 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-05 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-04 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-03 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-02 | Northrop Grumman | US | Unknown | 75 |
| 2026-08-01 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-31 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-30 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-29 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-28 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-27 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-26 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-25 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-24 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-23 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-22 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-21 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-20 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-19 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-18 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-17 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-16 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-15 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-14 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-13 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-12 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-11 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-10 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-09 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-08 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-07 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-06 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-05 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-04 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-03 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-02 | Northrop Grumman | US | Unknown | 75 |
| 2026-07-01 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-30 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-29 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-28 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-27 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-26 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-25 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-24 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-23 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-22 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-21 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-20 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-19 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-18 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-17 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-16 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-15 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-14 | Northrop Grumman | US | Unknown | 75 |
| 2026-06-13 | Northrop Grumman | US | Unknown | 75 |
IP-block changes
Open full filtered history →| Observed | Block | Action | Previous origins | New origins |
|---|---|---|---|---|
| No block changes involve this ASN yet. | ||||
Changes page 1