Theo Holroyd
Cluster stats
| Netblocks | 13 |
| All fragments | 68 blocks across 28 clusters |
| Cluster ID | 191782180 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names 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 |
|---|---|---|---|---|
| 5.57.82.45/32 | Theo Holroyd | PEERINGDB | ASSIGNED | ● high |
| 80.249.213.163/32 | Theo Holroyd | PEERINGDB | ASSIGNED | ● high |
| 185.1.161.66/32 | Theo Holroyd | PEERINGDB | ASSIGNED | ● high |
| 2001:678:bb0::/48 | Theo Holroyd | BGP | ANNOUNCED | ● high |
| 2001:678:bb0::/48 | Theo Holroyd | RIPE | ASSIGNED PI | ● high |
| 2001:7f8:1:0:a500:20:1616:1/128 | Theo Holroyd | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:17::3:1390:1/128 | Theo Holroyd | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:ca:1:0:20:1616:1/128 | Theo Holroyd | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:10f::3:1390:321/128 | Theo Holroyd | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:16c:1:0:20:1616:1/128 | Theo Holroyd | PEERINGDB | ASSIGNED | ● high |
| 2a0e:f43:3::/48 | Theo Holroyd | BGP | ANNOUNCED | ● high |
| 2a0e:f43:3::/48 | Theo Holroyd | RIPE | ASSIGNED | ● high |
| 2a11:29c0:3da0::/44 | Theo Holroyd | RIPE | ALLOCATED-BY-LIR | ● high |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
92.3%
of checked blocks have valid RPKI ROA coverage
(12 of 13)
No discrepancies found among checked blocks.
NIC Handles
AS201616
AS201616
DUMY-RIPE
DUMY-RIPE
GRIFON-MNT
GRIFON-MNT
ORG-TH110-RIPE
RIPE-NCC-END-MNT
THEOH-MNT
THEOH-MNT
TNO17-RIPE