Clare Gladwin RESD
BGP inherited
Cluster stats
| Netblocks | 1 |
| All fragments | 32 blocks across 20 clusters |
| Cluster ID | 191681171 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 66.219.112.0/22 | Clare Gladwin RESD | ARIN | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(1 of 1)
Possible discrepancies (1)
These blocks are registered to Clare Gladwin RESD 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.
| 66.219.112.0/22 /22 | authorized for AS400610 — Middle Michigan Network for Educational Telecommunications |
NIC Handles
CGR-49
HARGR124-ARIN
HARGR124-ARIN
HARGR124-ARIN