DARWIN
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 3 |
| IPv6 | 1 prefix (largest 2a00:2381:d7e7::/48) |
| All fragments | 18 blocks across 9 clusters |
| Cluster ID | 213468324 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 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 |
|---|---|---|---|---|
| 27.33.182.72/29 | DARWIN | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 217.196.3.0/28 | DARWIN | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:d7e7::/48 | DARWIN-GROUP | RIPE | AGGREGATED-BY-LIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a00:2381:d7e7::/48 |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
33.3%
of checked blocks have valid RPKI ROA coverage
(1 of 3)
RPKI-inferred operator
British Telecommunications Limited
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
AA1416-AP
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
MAINT-AU-AAPT
RB1145-AP
RB1146-AP
UNITRON-MNT