TUNNEL-ENGINEERING
Data as of 2026-07-26
BGP inherited
Limited data: only 3 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
Cluster stats
| Netblocks | 3 |
| IPv6 | 1 prefix (largest 2a00:2381:2eef::/48) |
| Cluster ID | 213307542 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 218.80.205.232/30 | TUNNEL-ENGINEERING | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 222.66.37.216/30 | TUNEL-CO | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 2a00:2381:2eef::/48 | TUNNEL-ENGINEERING | RIPE | AGGREGATED-BY-LIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a00:2381:2eef::/48 |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(3 of 3)
No discrepancies found among checked blocks.
NIC Handles
BTNET-MNT
CZ17-AP
CZ17-AP
DUMY-RIPE
DUMY-RIPE
MAINT-CHINANET-SH