ICV
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 11 · 15,626 IPv4 addresses |
| Registered in | Japan (8) · France (2) · United Kingdom (1) |
| Also registered under this name | 17 netblocks across 7 separate records |
| Record ID | 246864579 |
| Registry | APNIC |
| Customers | see who runs inside 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 (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.114.184.0/22 | ICV-NET | APNIC | ALLOCATED PORTABLE | ● low |
| 103.251.116.0/22 | ICV | APNIC | ALLOCATED PORTABLE | ● low |
| 117.18.24.0/21 | ICV-NET | APNIC | ALLOCATED PORTABLE | ● low |
| 150.9.208.0/21 | ICV-NET | APNIC | ALLOCATED PORTABLE | ● low |
| 180.148.184.0/21 | ICV | APNIC | ALLOCATED PORTABLE | ● low |
| 180.148.192.0/20 | ICV | APNIC | ALLOCATED PORTABLE | ● low |
| 185.220.72.84/31 | ICV | RIPE | ASSIGNED PA | ● low |
| 192.92.248.0/21 | ICV | APNIC | ALLOCATED PORTABLE | ● low |
| 194.217.104.0/24 | ICV | RIPE | ASSIGNED PA | ● low |
| 217.112.236.184/29 | ICV | RIPE | ASSIGNED PA | ● low |
| 223.29.244.0/22 | ICV-NET | APNIC | ALLOCATED PORTABLE | ● low |
Footprint over time
15 weekly snapshots · JSON
11
0 netblocks since 2026-07-05
2026-07-05
peak 11
2026-10-04
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(11 of 11)
Possible discrepancies (9)
These blocks are registered to ICV 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.
| 180.148.192.0/20 /20 | authorized for AS45677 — Isahaya Cable Media Co.,Ltd |
| 117.18.24.0/21 /21 | authorized for AS23618 — Ibara Broadcasting Company |
| 180.148.184.0/21 /21 | authorized for AS45677 — Isahaya Cable Media Co.,Ltd |
| 192.92.248.0/21 /21 | authorized for AS45677 — Isahaya Cable Media Co.,Ltd |
| 150.9.208.0/21 /21 | authorized for AS23618 — Ibara Broadcasting Company |
| 223.29.244.0/22 /22 | authorized for AS23618 — Ibara Broadcasting Company |
| 103.251.116.0/22 /22 | authorized for AS45677 — Isahaya Cable Media Co.,Ltd |
| 103.114.184.0/22 /22 | authorized for AS23618 — Ibara Broadcasting Company |
| 194.217.104.0/24 /24 | authorized for AS1273 — Vodafone Group PLC |
NIC Handles
DUMY-RIPE
DUMY-RIPE
EUROFIBER-FR-MNT
FMCF-MNT
JNIC1-AP
JNIC1-AP
MAINT-JPNIC
VODAFONE-WORLDWIDE-MNTNER