Internet Assigned Numbers Authority
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 7 · 4,294,967,296 IPv4 addresses |
| IPv6 | 2 prefixes (largest ::/0) |
| Registered in | United States (2) · Japan (1) · KH (1) |
| Cluster ID | 214679281 |
| Registry | AFRINIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 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
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-26
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| ::/0 | Internet Assigned Numbers Authority | AFRINIC | ALLOCATED UNSPECIFIED | ● low |
| 0.0.0.0/0 | Internet Assigned Numbers Authority | RIPE | ALLOCATED UNSPECIFIED | ● low |
| 87.247.160.0/21 | Internet Assigned Numbers Authority | RIPE | ALLOCATED UNSPECIFIED | ● low |
| 109.236.0.0/20 | Internet Assigned Numbers Authority | RIPE | ALLOCATED UNSPECIFIED | ● low |
| 178.238.80.0/20 | Internet Assigned Numbers Authority | RIPE | ALLOCATED UNSPECIFIED | ● low |
| 185.30.72.0/22 | Internet Assigned Numbers Authority | RIPE | ALLOCATED UNSPECIFIED | ● low |
| fc00::/7 | Internet Assigned Numbers Authority | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
33.3%
of checked blocks have valid RPKI ROA coverage
(3 of 9)
Possible discrepancies (3)
These blocks are registered to Internet Assigned Numbers Authority but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 109.236.0.0/20 /20 | authorized for AS55900 — GLBB Japan KK |
| 87.247.160.0/21 /21 | authorized for AS137989 — BigHub Co.,Ltd |
| 185.30.72.0/22 /22 | authorized for AS11090 — Matanuska Telecom Association, Incorporated |
NIC Handles
AFRINIC-HM-MNT
DUMY-RIPE
DUMY-RIPE
IANA1-AFRINIC
IANA1-AFRINIC
ORG-IANA1-AFRINIC
ORG-IANA1-RIPE
RIPE-NCC-HM-MNT
TEAM-AFRINIC