Commonwealth of Massachusetts
BGP inherited
Cluster stats
| Netblocks | 13 |
| All fragments | 25 blocks across 4 clusters |
| Cluster ID | 191604686 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
13
0 netblocks since 2026-07-05
2026-07-05
peak 13
2026-07-06
IP Ranges (13)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 146.243.0.0/16 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 170.63.0.0/16 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 170.154.0.0/16 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 198.99.169.0/24 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 198.203.237.0/24 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 198.203.238.0/23 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 198.203.240.0/23 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 204.58.32.0/20 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 204.58.48.0/21 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 204.58.56.0/22 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 204.58.60.0/23 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 204.88.96.0/19 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
| 204.130.64.0/18 | Commonwealth of Massachusetts | BGP | ANNOUNCED | ● high |
NIC Handles
AS6527