Mainline Information Systems, Inc.
Mainline Information Systems Inc.
Data as of 2026-08-23
GLEIF verified
Limited data: only 2 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
LEI
254900MDWNPC8QNLZE12
Registered name
Mainline Information Systems, Inc.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 2 · 512 IPv4 addresses |
| Cluster ID | 229153749 |
| Registry | BGP |
| Owner jurisdiction | US-FL |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 254900MDWNPC8QNLZE12 |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
5 weekly snapshots · JSON
13
0 netblocks since 2026-07-05
2026-07-05
peak 13
2026-07-19
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 199.44.166.0/24 | Mainline Information Systems Inc. | BGP | ANNOUNCED | ● high |
| 199.44.167.0/24 | Mainline Information Systems Inc. | BGP | ANNOUNCED | ● high |
NIC Handles
AS36467