CHAIN
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 6 · 256 IPv4 addresses |
| IPv6 | 5 prefixes (largest 2a01:4f8:191:6289::/64) |
| All fragments | 31 blocks across 16 clusters |
| Cluster ID | 213240668 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-26
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.20.63.0/24 | chain | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2a01:4f8:191:6289::/64 | CHAIN | RIPE | ASSIGNED | ● low |
| 2a01:4f9:1a:ac0d::/64 | CHAIN | RIPE | ASSIGNED | ● low |
| 2a01:4f9:4b:5505::/64 | CHAIN | RIPE | ASSIGNED | ● low |
| 2a01:4f9:5a:1f20::/64 | CHAIN | RIPE | ASSIGNED | ● low |
| 2a01:4f9:3081:331d::/64 | CHAIN | RIPE | ASSIGNED | ● low |
IPv6 ranges (5)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(5 of 6)
No discrepancies found among checked blocks.
NIC Handles
AL1665-AP
DUMY-RIPE
DUMY-RIPE
HOS-GUN
LLNA2-AP
LLNA2-AP
MAINT-LAYER-HK