The Optimal Link Corporation
Data as of 2026-08-09
BGP inherited
Cluster stats
| Netblocks | 13 · 11,008 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2604:e880::/32) |
| Cluster ID | 218171607 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
7 weekly snapshots · JSON
13
0 netblocks since 2026-07-05
2026-07-05
peak 13
2026-08-09
IP Ranges (13)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.128.116.0/24 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 23.189.208.0/24 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 38.252.8.0/24 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 66.187.64.0/20 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 139.64.155.0/24 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 142.249.221.0/24 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 162.218.228.0/22 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 193.202.106.0/24 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 195.8.117.0/24 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 216.230.224.0/20 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 2001:67c:1388::/48 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 2602:f7c4:1::/48 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
| 2604:e880::/32 | The Optimal Link Corporation | BGP | ANNOUNCED | ● high |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: D
how networks compare →
38.5%
of checked blocks have valid RPKI ROA coverage
(5 of 13)
No discrepancies found among checked blocks.
NIC Handles
AS40156
INSTITUTE-MNT