GT Host
GTHost
Data as of 2026-08-16
Registry
Cluster stats
| Netblocks | 450 · 117,781 IPv4 addresses |
| IPv6 | 59 prefixes (largest 2001:3080::/29) |
| Registered in | United States (269) · Canada (31) · SC (24) · CY (23) · Russia (14) · Netherlands (7) |
| All fragments | 485 blocks across 2 clusters |
| Cluster ID | 222375521 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 51 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
3 weekly snapshots · JSON
483
+54 netblocks since 2026-07-26
2026-07-26
peak 483
2026-08-16
IP Ranges (450)
showing 50 of 450 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.57.82.202/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 23.150.152.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.150.248.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.154.136.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.157.40.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.157.88.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.158.40.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.158.56.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.158.200.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.160.72.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.162.152.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.166.88.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 23.168.72.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 66.163.112.0/20 | GTHost | ARIN | DIRECT ALLOCATION | ● high |
| 67.220.66.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 67.220.67.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 67.220.70.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 67.220.71.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 67.220.72.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 67.220.73.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 67.220.74.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 67.220.80.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 67.220.82.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 67.220.85.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 67.220.95.0/24 | GTHost | ARIN | ASSIGNMENT | ● high |
| 68.168.29.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 68.168.31.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 69.42.213.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 69.50.92.0/22 | GTHost | ARIN | ALLOCATION | ● high |
| 80.249.215.254/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 91.206.53.47/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 136.176.64.0/18 | GTHost | ARIN | DIRECT ALLOCATION | ● high |
| 139.64.164.0/22 | GTHost | ARIN | DIRECT ALLOCATION | ● high |
| 142.202.48.0/22 | GTHost | ARIN | DIRECT ALLOCATION | ● high |
| 142.248.0.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 142.248.1.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 149.112.69.29/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 162.251.60.0/22 | GTHost | ARIN | DIRECT ALLOCATION | ● high |
| 167.88.60.0/22 | GTHost | ARIN | DIRECT ALLOCATION | ● high |
| 170.101.96.0/19 | GTHost | ARIN | DIRECT ALLOCATION | ● high |
| 172.99.188.0/22 | GTHost | ARIN | DIRECT ALLOCATION | ● high |
| 185.0.21.32/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 185.1.90.21/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 185.1.102.95/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 185.1.114.128/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 185.1.161.59/32 | GTHost | PEERINGDB | ASSIGNED | ● high |
| 186.190.210.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 186.190.211.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 186.190.213.0/24 | GTHost | ARIN | ALLOCATION | ● high |
| 186.190.215.0/24 | GTHost | ARIN | ALLOCATION | ● high |
IPv6 ranges (59)
showing the 15 largest allocationsDomains hosted in this network
what's this?Customer-delegated space
how is this classified?
Unclassified
441 (98.0%)
Operator infrastructure (named)
42 (9.3%)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
84.5%
of checked blocks have valid RPKI ROA coverage
(408 of 483)
Wholesale/transit re-announcements (46)
These blocks are registered to GTHost but cryptographically authorized across 18 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2605:e240:fe00::/48 /48 | authorized for AS62563 — GLOBALTELEHOST Corp. |
| 2605:e240:fe05::/48 /48 | authorized for AS62563 — GLOBALTELEHOST Corp. |
| 2605:e240:fe07::/48 /48 | authorized for AS62563 — GLOBALTELEHOST Corp. |
| 2605:e240:fe0a::/48 /48 | authorized for AS62563 — GLOBALTELEHOST Corp. |
| 216.39.248.0/22 /22 | authorized for AS3257 — GTT Communications Inc. |
| 80.244.13.0/24 /24 | authorized for AS20724 — GlobalTeleHost Corp. |
| 91.239.216.0/24 /24 | authorized for AS20724 — GlobalTeleHost Corp. |
| 193.109.253.0/24 /24 | authorized for AS20724 — GlobalTeleHost Corp. |
| 23.139.84.0/24 /24 | authorized for AS402391 — NovaPulse Technologies LLC |
| 45.195.137.0/24 /24 | authorized for AS17561 — Larus Limited |
| 45.196.193.0/24 /24 | authorized for AS17561 — Larus Limited |
| 45.196.224.0/24 /24 | authorized for AS17561 — Larus Limited |
| 45.197.134.0/24 /24 | authorized for AS17561 — Larus Limited |
| 45.200.127.0/24 /24 | authorized for AS17561 — Larus Limited |
| 45.206.0.0/24 /24 | authorized for AS17561 — Larus Limited |
+31 more — see the REST API
NIC Handles
ABUSE9420-ARIN
ADMIN6532-ARIN
ADMIN6532-ARIN
AS17561
AS214432
AS399631
AS48678
AS49453
AS63023
AS63023
AS9304
DUMY-RIPE
+39 more