US_MA_internet
Cluster stats
| Netblocks | 16 |
| All fragments | 21 blocks across 4 clusters |
| Cluster ID | 194000064 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 72.63.0.0/22 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 72.63.28.0/22 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 72.63.60.0/22 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 72.63.92.0/22 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 72.63.124.0/22 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 72.63.156.0/22 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 72.63.188.0/22 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 72.63.220.0/22 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 189.81.112.0/23 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 189.81.122.0/23 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 189.81.194.0/23 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 189.81.226.0/23 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 189.104.22.0/23 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 189.104.94.0/23 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 189.104.106.0/23 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
| 189.104.150.0/23 | US_MA_internet | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(16 of 16)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
mnt-lt-code200-1