AS5580
GTT Communications (APAC)
NLUnknown2026-06-13
Announced prefixes 37
59.191.240.0/2064.235.224.0/2364.235.225.0/2464.235.227.0/2464.235.228.0/2464.235.230.0/2464.235.232.0/2464.235.234.0/2364.235.236.0/2464.235.238.0/2364.235.240.0/2364.235.244.0/2364.235.244.0/2464.235.245.0/2464.235.246.0/2464.235.248.0/2464.235.249.0/2464.235.250.0/2364.235.252.0/2269.31.128.0/2269.31.132.0/2369.31.137.0/2469.31.138.0/2469.31.139.0/2469.31.140.0/24103.47.76.0/23103.53.152.0/23103.207.156.0/23103.230.248.0/22103.232.34.0/23185.162.112.0/22195.134.216.0/22195.143.68.0/22203.95.212.0/22212.56.20.0/222400:eac0::/322400:f780::/32Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-11 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-10 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-09 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-08 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-07 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-06 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-05 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-04 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-03 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-02 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-11-01 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-31 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-30 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-29 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-28 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-27 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-26 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-25 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-24 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-23 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-22 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-21 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-20 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-19 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-18 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-17 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-16 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-15 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-10-14 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-13 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-12 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-11 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-10 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-09 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-08 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-07 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-06 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-05 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-04 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-03 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-02 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-10-01 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-30 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-29 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-28 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-27 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-26 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-25 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-24 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-23 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-22 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-21 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-20 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-19 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-18 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-17 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-16 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-15 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-14 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-13 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-12 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-11 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-10 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-09 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-08 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-07 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-06 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-05 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-04 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-03 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-02 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-09-01 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-31 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-30 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-29 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-28 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-27 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-26 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-25 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-24 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-23 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-22 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-21 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-20 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-19 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-18 | GTT Communications (APAC) | NL | Unknown | 38 |
| 2026-08-17 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-16 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-15 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-14 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-13 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-12 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-11 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-10 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-09 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-08 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-07 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-06 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-05 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-04 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-03 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-02 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-08-01 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-31 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-30 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-29 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-28 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-27 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-26 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-25 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-24 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-23 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-22 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-21 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-20 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-19 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-18 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-17 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-16 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-15 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-14 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-13 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-12 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-11 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-10 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-09 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-08 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-07 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-06 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-05 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-04 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-03 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-02 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-07-01 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-30 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-29 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-28 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-27 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-26 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-25 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-24 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-23 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-22 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-21 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-20 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-19 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-18 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-17 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-16 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-15 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-14 | GTT Communications (APAC) | NL | Unknown | 37 |
| 2026-06-13 | GTT Communications (APAC) | NL | Unknown | 37 |
IP-block changes
Open full filtered history →| Observed | Block | Action | Previous origins | New origins |
|---|---|---|---|---|
| 2026-10-16 | 203.190.230.0/23 | Acquired | — | AS5580 |
| 2026-10-15 | 203.190.230.0/23 | Released | AS5580 | — |
| 2026-08-28 | 203.190.230.0/23 | Acquired | — | AS5580 |
| 2026-08-27 | 203.190.230.0/23 | Released | AS5580 | — |
| 2026-08-22 | 203.190.230.0/23 | Acquired | — | AS5580 |
| 2026-08-21 | 203.190.230.0/23 | Released | AS5580 | — |
| 2026-08-18 | 203.190.230.0/23 | Acquired | — | AS5580 |
| 2026-07-17 | 64.235.244.0/23 | Origin set changed | AS3257, AS5580 | AS5580 |
| 2026-07-17 | 64.235.245.0/24 | Origin set changed | AS3257, AS5580 | AS5580 |
| 2026-07-17 | 64.235.248.0/24 | Origin set changed | AS3257, AS5580 | AS5580 |
| 2026-07-17 | 69.31.139.0/24 | Origin set changed | AS3257, AS5580 | AS5580 |
| 2026-06-18 | 64.235.244.0/23 | Origin set changed | AS5580 | AS3257, AS5580 |
| 2026-06-18 | 64.235.245.0/24 | Origin set changed | AS5580 | AS3257, AS5580 |
| 2026-06-18 | 64.235.248.0/24 | Origin set changed | AS5580 | AS3257, AS5580 |
| 2026-06-18 | 69.31.139.0/24 | Origin set changed | AS5580 | AS3257, AS5580 |
Changes page 1