Information Systems Company
BGP inherited
Cluster stats
| Netblocks | 9 · 19,961 IPv4 addresses |
| Registered in | LB (6) · United States (2) |
| All fragments | 17 blocks across 8 clusters |
| Cluster ID | 208819283 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 16 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
9
+1 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.1.108.253/32 | Information Systems Company | PEERINGDB | ASSIGNED | ● high |
| 185.111.160.0/24 | Information Systems Company | BGP | ANNOUNCED | ● high |
| 185.111.161.0/24 | Information Systems Company | BGP | ANNOUNCED | ● high |
| 185.111.162.0/24 | Information Systems Company | BGP | ANNOUNCED | ● high |
| 185.111.163.0/24 | Information Systems Company | BGP | ANNOUNCED | ● high |
| 185.111.160.0/22 | Information Systems Company | RIPE | ALLOCATED PA | ● low |
| 198.187.64.0/18 | Information Systems | ARIN | DIRECT ALLOCATION | ● low |
| 199.245.74.0 – 199.245.79.255 | Information Systems | ARIN | DIRECT ALLOCATION | ● low |
| 2a02:5700::/32 | Information Systems Company | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
44.4%
of checked blocks have valid RPKI ROA coverage
(4 of 9)
No discrepancies found among checked blocks.
NIC Handles
AS20874
AS20874
CT21-ARIN
CT21-ARIN
CT21-ARIN
DUMY-RIPE
DUMY-RIPE
INFORM-17
INFORM-83
MK111-ARIN
MK111-ARIN
MK111-ARIN
+4 more