Private Customer
Cluster stats
| Netblocks | 142 |
| All fragments | 246 blocks across 2 clusters |
| Cluster ID | 191603655 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (142)
showing 50 of 142 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 66.35.64.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.66.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.67.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.68.0/22 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.72.0/21 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.80.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.83.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.84.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.86.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.87.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.35.88.0/21 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.128.144.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.128.146.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.128.147.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.128.148.0/22 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.128.152.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.128.154.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.128.155.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 66.128.156.0/22 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.144.0/28 | Private Customer | ARIN | ● high | |
| 67.212.144.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.146.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.148.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.150.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.151.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.152.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.153.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.154.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.155.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.156.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 67.212.158.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.144.0/22 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.144.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.148.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.149.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.150.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.152.0/22 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.156.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.157.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 98.158.158.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 142.255.192.0/18 | CoreSite | BGP | ANNOUNCED | ● high |
| 149.112.11.61/32 | CoreSite | PEERINGDB | ASSIGNED | ● high |
| 149.112.69.99/32 | CoreSite | PEERINGDB | ASSIGNED | ● high |
| 149.112.192.19/32 | CoreSite | PEERINGDB | ASSIGNED | ● high |
| 162.216.127.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 173.45.170.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 173.45.174.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 173.45.175.0/24 | CoreSite | BGP | ANNOUNCED | ● high |
| 192.34.20.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
| 192.34.22.0/23 | CoreSite | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
92.3%
of checked blocks have valid RPKI ROA coverage
(131 of 142)
Possible discrepancies (86)
These blocks are registered to Private Customer but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2607:2f80::/32 /32 | authorized for AS2734 — CoreSite |
| 2604:3fc0:2000::/36 /36 | authorized for AS2734 — CoreSite |
| 2604:3fc0:3000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:1000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:2000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:3000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:4000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:5000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:6000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:7000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:8000::/36 /36 | authorized for AS2734 — CoreSite |
| 2605:6c00:a000::/36 /36 | authorized for AS2734 — CoreSite |
| 2604:3fc0:1ab::/48 /48 | authorized for AS22437 — CoreSite |
| 2605:6c00::/48 /48 | authorized for AS2734 — CoreSite |
| 2605:6c00:1::/48 /48 | authorized for AS2734 — CoreSite |
+71 more — see the REST API
NIC Handles
AS22437
AS2734
AS2734
C08154774
CMM8-ARIN
CORES4-ARIN
CORES5-ARIN
COWIL
JENSE37-ARIN
JFA116-ARIN
JFA116-ARIN
REEDC55-ARIN
+1 more