Pennsylvania Western University
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 27 · 140,800 IPv4 addresses |
| IPv6 | 5 prefixes (largest 2607:2240:7000::/36) |
| Cluster ID | 214273882 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 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
30
+3 netblocks since 2026-07-05
2026-07-05
peak 30
2026-07-26
IP Ranges (27)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 147.64.0.0/16 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.0.0/21 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.2.0/24 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.8.0/22 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.12.0/22 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.16.0/21 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.24.0/23 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.26.0/23 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.28.0/22 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.32.0/19 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.64.0/18 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 147.64.128.0/17 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 158.83.0.0/17 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 158.83.0.0/16 | Pennsylvania Western University | ARIN | DIRECT ALLOCATION | ● high |
| 158.83.128.0/17 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 204.108.174.0/23 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 204.108.188.0/23 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 204.235.172.0/23 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 209.250.192.0/19 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 209.250.192.0/20 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 209.250.203.0/24 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 209.250.208.0/20 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 2607:2240:7000::/36 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 2607:2240:7800::/37 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 2607:2240:e000::/36 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 2607:2240:e800::/37 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
| 2607:2240:f000::/36 | Pennsylvania Western University | BGP | ANNOUNCED | ● high |
IPv6 ranges (5)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(30 of 30)
No discrepancies found among checked blocks.
NIC Handles
AS398564
AS398655
AS398774
CARSO153-ARIN
MASCI29-ARIN
MASCI29-ARIN
PARKE905-ARIN
PARKE905-ARIN
PWU-2
PWU-2-Z