BT-21CN-TMAN-V2
BGP inherited
Cluster stats
| Netblocks | 38 · 42,102 IPv4 addresses |
| All fragments | 47 blocks across 2 clusters |
| Cluster ID | 208879294 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
38
0 netblocks since 2026-07-05
2026-07-05
peak 38
2026-07-19
IP Ranges (38)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 31.55.162.0/23 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 31.55.164.0/23 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 31.55.166.0/23 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 31.55.171.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 31.55.184.0/22 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 62.6.232.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 62.172.8.0/23 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 81.130.96.0/20 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 81.134.102.0 – 81.134.119.255 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 81.134.120.0/21 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 81.139.56.0/22 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 81.144.64.0/21 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 81.144.88.0/22 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 81.150.20.0/23 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 81.150.22.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 86.189.96.0/19 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 109.144.0.0/21 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 109.144.113.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 109.144.114.0/23 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 109.159.156.0 – 109.159.158.255 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 212.140.206.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 212.140.233.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 212.140.235.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.120.0.0 – 213.120.15.155 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.120.156.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.120.158.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.121.28.0/22 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.123.78.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.123.240.0/22 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.123.244.0/23 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.123.252.0/23 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 213.123.255.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 217.32.24.0/22 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 217.32.240.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 217.41.216.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 217.41.217.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 217.41.218.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
| 217.41.219.0/24 | BT-21CN-TMAN-V2 | RIPE | ASSIGNED PA | ● low |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(38 of 38)
No discrepancies found among checked blocks.
NIC Handles
BTNET-MNT
DUMY-RIPE
DUMY-RIPE