AS27501
isp.net
USUnknown2026-06-13
Announced prefixes 49
64.72.96.0/2064.72.98.0/2464.72.99.0/2464.72.103.0/2464.72.104.0/2464.72.105.0/2464.72.106.0/2464.72.107.0/2464.72.109.0/2464.72.111.0/2464.250.224.0/1964.250.224.0/2464.250.226.0/2464.250.227.0/2464.250.228.0/2464.250.230.0/2464.250.233.0/2464.250.237.0/2464.250.239.0/2464.250.240.0/2464.250.241.0/2464.250.244.0/2464.250.245.0/2464.250.248.0/2464.250.249.0/2464.250.251.0/2464.250.255.0/2474.113.216.0/21103.25.144.0/22103.78.160.0/22103.85.232.0/22148.170.64.0/19148.170.66.0/24148.170.67.0/24199.88.32.0/20199.88.47.0/24199.88.48.0/22199.127.116.0/22199.127.116.0/24199.127.118.0/24199.127.119.0/24208.95.72.0/22208.95.74.0/24208.95.78.0/23208.95.78.0/24208.95.79.0/24208.95.108.0/22209.51.40.0/21216.127.116.0/22Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-14 | isp.net | US | Unknown | 72 |
| 2026-11-13 | isp.net | US | Unknown | 72 |
| 2026-11-12 | isp.net | US | Unknown | 72 |
| 2026-11-11 | isp.net | US | Unknown | 72 |
| 2026-11-10 | isp.net | US | Unknown | 72 |
| 2026-11-09 | isp.net | US | Unknown | 72 |
| 2026-11-08 | isp.net | US | Unknown | 72 |
| 2026-11-07 | isp.net | US | Unknown | 72 |
| 2026-11-06 | isp.net | US | Unknown | 70 |
| 2026-11-05 | isp.net | US | Unknown | 70 |
| 2026-11-04 | isp.net | US | Unknown | 70 |
| 2026-11-03 | isp.net | US | Unknown | 70 |
| 2026-11-02 | isp.net | US | Unknown | 70 |
| 2026-11-01 | isp.net | US | Unknown | 70 |
| 2026-10-31 | isp.net | US | Unknown | 70 |
| 2026-10-30 | isp.net | US | Unknown | 68 |
| 2026-10-29 | isp.net | US | Unknown | 68 |
| 2026-10-28 | isp.net | US | Unknown | 68 |
| 2026-10-27 | isp.net | US | Unknown | 66 |
| 2026-10-26 | isp.net | US | Unknown | 66 |
| 2026-10-25 | isp.net | US | Unknown | 66 |
| 2026-10-24 | isp.net | US | Unknown | 66 |
| 2026-10-23 | isp.net | US | Unknown | 56 |
| 2026-10-22 | isp.net | US | Unknown | 56 |
| 2026-10-21 | isp.net | US | Unknown | 56 |
| 2026-10-20 | isp.net | US | Unknown | 56 |
| 2026-10-19 | isp.net | US | Unknown | 68 |
| 2026-10-18 | isp.net | US | Unknown | 68 |
| 2026-10-17 | isp.net | US | Unknown | 68 |
| 2026-10-16 | isp.net | US | Unknown | 68 |
| 2026-10-15 | isp.net | US | Unknown | 68 |
| 2026-10-14 | isp.net | US | Unknown | 68 |
| 2026-10-13 | isp.net | US | Unknown | 68 |
| 2026-10-12 | isp.net | US | Unknown | 68 |
| 2026-10-11 | isp.net | US | Unknown | 68 |
| 2026-10-10 | isp.net | US | Unknown | 68 |
| 2026-10-09 | isp.net | US | Unknown | 68 |
| 2026-10-08 | isp.net | US | Unknown | 68 |
| 2026-10-07 | isp.net | US | Unknown | 68 |
| 2026-10-06 | isp.net | US | Unknown | 68 |
| 2026-10-05 | isp.net | US | Unknown | 68 |
| 2026-10-04 | isp.net | US | Unknown | 68 |
| 2026-10-03 | isp.net | US | Unknown | 68 |
| 2026-10-02 | isp.net | US | Unknown | 57 |
| 2026-10-01 | isp.net | US | Unknown | 57 |
| 2026-09-30 | isp.net | US | Unknown | 49 |
| 2026-09-29 | isp.net | US | Unknown | 48 |
| 2026-09-28 | isp.net | US | Unknown | 63 |
| 2026-09-27 | isp.net | US | Unknown | 63 |
| 2026-09-26 | isp.net | US | Unknown | 63 |
| 2026-09-25 | isp.net | US | Unknown | 63 |
| 2026-09-24 | isp.net | US | Unknown | 63 |
| 2026-09-23 | isp.net | US | Unknown | 63 |
| 2026-09-22 | isp.net | US | Unknown | 77 |
| 2026-09-21 | isp.net | US | Unknown | 78 |
| 2026-09-20 | isp.net | US | Unknown | 78 |
| 2026-09-19 | isp.net | US | Unknown | 78 |
| 2026-09-18 | isp.net | US | Unknown | 78 |
| 2026-09-17 | isp.net | US | Unknown | 78 |
| 2026-09-16 | isp.net | US | Unknown | 78 |
| 2026-09-15 | isp.net | US | Unknown | 78 |
| 2026-09-14 | isp.net | US | Unknown | 78 |
| 2026-09-13 | isp.net | US | Unknown | 78 |
| 2026-09-12 | isp.net | US | Unknown | 78 |
| 2026-09-11 | isp.net | US | Unknown | 78 |
| 2026-09-10 | isp.net | US | Unknown | 78 |
| 2026-09-09 | isp.net | US | Unknown | 78 |
| 2026-09-08 | isp.net | US | Unknown | 78 |
| 2026-09-07 | isp.net | US | Unknown | 78 |
| 2026-09-06 | isp.net | US | Unknown | 78 |
| 2026-09-05 | isp.net | US | Unknown | 78 |
| 2026-09-04 | isp.net | US | Unknown | 78 |
| 2026-09-03 | isp.net | US | Unknown | 78 |
| 2026-09-02 | isp.net | US | Unknown | 78 |
| 2026-09-01 | isp.net | US | Unknown | 78 |
| 2026-08-31 | isp.net | US | Unknown | 78 |
| 2026-08-30 | isp.net | US | Unknown | 78 |
| 2026-08-29 | isp.net | US | Unknown | 78 |
| 2026-08-28 | isp.net | US | Unknown | 78 |
| 2026-08-27 | isp.net | US | Unknown | 78 |
| 2026-08-26 | isp.net | US | Unknown | 78 |
| 2026-08-25 | isp.net | US | Unknown | 78 |
| 2026-08-24 | isp.net | US | Unknown | 78 |
| 2026-08-23 | isp.net | US | Unknown | 78 |
| 2026-08-22 | isp.net | US | Unknown | 74 |
| 2026-08-21 | isp.net | US | Unknown | 74 |
| 2026-08-20 | isp.net | US | Unknown | 73 |
| 2026-08-19 | isp.net | US | Unknown | 71 |
| 2026-08-18 | isp.net | US | Unknown | 69 |
| 2026-08-17 | isp.net | US | Unknown | 69 |
| 2026-08-16 | isp.net | US | Unknown | 69 |
| 2026-08-15 | isp.net | US | Unknown | 69 |
| 2026-08-14 | isp.net | US | Unknown | 69 |
| 2026-08-13 | isp.net | US | Unknown | 69 |
| 2026-08-12 | isp.net | US | Unknown | 69 |
| 2026-08-11 | isp.net | US | Unknown | 69 |
| 2026-08-10 | isp.net | US | Unknown | 69 |
| 2026-08-09 | isp.net | US | Unknown | 69 |
| 2026-08-08 | isp.net | US | Unknown | 69 |
| 2026-08-07 | isp.net | US | Unknown | 69 |
| 2026-08-06 | isp.net | US | Unknown | 69 |
| 2026-08-05 | isp.net | US | Unknown | 69 |
| 2026-08-04 | isp.net | US | Unknown | 69 |
| 2026-08-03 | isp.net | US | Unknown | 67 |
| 2026-08-02 | isp.net | US | Unknown | 67 |
| 2026-08-01 | isp.net | US | Unknown | 67 |
| 2026-07-31 | isp.net | US | Unknown | 67 |
| 2026-07-30 | isp.net | US | Unknown | 67 |
| 2026-07-29 | isp.net | US | Unknown | 67 |
| 2026-07-28 | isp.net | US | Unknown | 67 |
| 2026-07-27 | isp.net | US | Unknown | 67 |
| 2026-07-26 | isp.net | US | Unknown | 67 |
| 2026-07-25 | isp.net | US | Unknown | 67 |
| 2026-07-24 | isp.net | US | Unknown | 67 |
| 2026-07-23 | isp.net | US | Unknown | 67 |
| 2026-07-22 | isp.net | US | Unknown | 67 |
| 2026-07-21 | isp.net | US | Unknown | 67 |
| 2026-07-20 | isp.net | US | Unknown | 67 |
| 2026-07-19 | isp.net | US | Unknown | 67 |
| 2026-07-18 | isp.net | US | Unknown | 67 |
| 2026-07-17 | isp.net | US | Unknown | 67 |
| 2026-07-16 | isp.net | US | Unknown | 67 |
| 2026-07-15 | isp.net | US | Unknown | 67 |
| 2026-07-14 | isp.net | US | Unknown | 66 |
| 2026-07-13 | isp.net | US | Unknown | 66 |
| 2026-07-12 | isp.net | US | Unknown | 61 |
| 2026-07-11 | isp.net | US | Unknown | 61 |
| 2026-07-10 | isp.net | US | Unknown | 62 |
| 2026-07-09 | isp.net | US | Unknown | 62 |
| 2026-07-08 | isp.net | US | Unknown | 62 |
| 2026-07-07 | isp.net | US | Unknown | 54 |
| 2026-07-06 | isp.net | US | Unknown | 80 |
| 2026-07-05 | isp.net | US | Unknown | 80 |
| 2026-07-04 | isp.net | US | Unknown | 80 |
| 2026-07-03 | isp.net | US | Unknown | 80 |
| 2026-07-02 | isp.net | US | Unknown | 80 |
| 2026-07-01 | isp.net | US | Unknown | 80 |
| 2026-06-30 | isp.net | US | Unknown | 80 |
| 2026-06-29 | isp.net | US | Unknown | 80 |
| 2026-06-28 | isp.net | US | Unknown | 80 |
| 2026-06-27 | isp.net | US | Unknown | 80 |
| 2026-06-26 | isp.net | US | Unknown | 80 |
| 2026-06-25 | isp.net | US | Unknown | 80 |
| 2026-06-24 | isp.net | US | Unknown | 80 |
| 2026-06-23 | isp.net | US | Unknown | 79 |
| 2026-06-22 | isp.net | US | Unknown | 77 |
| 2026-06-21 | isp.net | US | Unknown | 75 |
| 2026-06-20 | isp.net | US | Unknown | 69 |
| 2026-06-19 | isp.net | US | Unknown | 50 |
| 2026-06-18 | isp.net | US | Unknown | 50 |
| 2026-06-17 | isp.net | US | Unknown | 50 |
| 2026-06-16 | isp.net | US | Unknown | 50 |
| 2026-06-15 | isp.net | US | Unknown | 49 |
| 2026-06-14 | isp.net | US | Unknown | 49 |
| 2026-06-13 | isp.net | US | Unknown | 49 |
IP-block changes
Open full filtered history →| Observed | Block | Action | Previous origins | New origins |
|---|---|---|---|---|
| 2026-06-20 | 64.250.225.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 64.250.231.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 64.250.232.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 64.250.235.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 64.250.236.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 64.250.246.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 64.250.247.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 64.250.250.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 64.250.254.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 148.170.65.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 148.170.69.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 148.170.70.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 199.127.117.0/24 | Acquired | — | AS27501 |
| 2026-06-20 | 208.95.72.0/24 | Acquired | — | AS27501 |
| 2026-06-16 | 64.250.243.0/24 | Acquired | — | AS27501 |
← Newer changesChanges page 4