FRONTIER AIRLINES, INC.
FRONTIER AIRLINES INC
GLEIF verified
LEI
549300WAOJUGIMTGFL67
Registered name
FRONTIER AIRLINES, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 8 · 2,043 IPv4 addresses |
| Cluster ID | 213154137 |
| Registry | BGP |
| Owner jurisdiction | US-CO |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300WAOJUGIMTGFL67 |
| 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 | |
Footprint over time
5 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-19
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.157.32.0/24 | FRONTIER AIRLINES INC | BGP | ANNOUNCED | ● high |
| 131.143.156.0/22 | FRONTIER AIRLINES INC | BGP | ANNOUNCED | ● high |
| 131.143.156.0/24 | FRONTIER AIRLINES INC | BGP | ANNOUNCED | ● high |
| 131.143.157.0/24 | FRONTIER AIRLINES INC | BGP | ANNOUNCED | ● high |
| 192.86.81.0/24 | FRONTIER AIRLINES INC | BGP | ANNOUNCED | ● high |
| 2620:12e:4000::/40 | FRONTIER AIRLINES INC | BGP | ANNOUNCED | ● high |
| 2620:12e:4000::/48 | FRONTIER AIRLINES INC | BGP | ANNOUNCED | ● high |
| 2620:12e:4001::/48 | FRONTIER AIRLINES INC | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(8 of 8)
No discrepancies found among checked blocks.
NIC Handles
AS36741