H M COMMUNICATION
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 6 · 1,024 IPv4 addresses |
| IPv6 | 1 prefix (largest 2001:df5:180::/48) |
| All fragments | 50 blocks across 30 clusters |
| Cluster ID | 213555895 |
| 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
5 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-19
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.156.238.0/24 | H M COMMUNICATION | BGP | ANNOUNCED | ● high |
| 103.156.239.0/24 | H M COMMUNICATION | BGP | ANNOUNCED | ● high |
| 122.50.10.0/24 | H M COMMUNICATION | BGP | ANNOUNCED | ● high |
| 138.252.121.0/24 | H M COMMUNICATION | BGP | ANNOUNCED | ● high |
| 103.156.238.0/23 | H M COMMUNICATION | APNIC | ALLOCATED PORTABLE | ● medium |
| 2001:df5:180::/48 | H M COMMUNICATION | APNIC | ASSIGNED PORTABLE | ● medium |
IPv6 ranges (1)
| CIDR |
|---|
| 2001:df5:180::/48 |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
No discrepancies found among checked blocks.
NIC Handles
AH1131-AP
APNIC-HM
AS133770
HMCA1-AP
HMCA1-AP
MAINT-HM-COMMUNICATIONS-BD
ORG-HMC2-AP