FRONTIER HOLDINGS, LLC
FRONTIER LLC.
GLEIF verified
LEI
54930050NNI4G3H4H373
Registered name
FRONTIER HOLDINGS, LLC
Jurisdiction
US-SC
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks7
All fragments 1,975 blocks across 157 clusters
Cluster ID192835822
RegistryAPNIC
Owner jurisdictionUS-SC
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 54930050NNI4G3H4H373
Shared handles clustered on 14 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
7 0 netblocks since 2026-07-05
2026-07-05 peak 7 2026-07-06

IP Ranges (7)

⬇ export CSV
CIDR Org name Registry Status Confidence
46.249.209.0/27 Frontier RIPE ASSIGNED PA ● low
103.26.33.64/28 FRONTIER-NET APNIC ALLOCATED NON-PORTABLE ● low
103.242.112.0/22 FRONTIER LLC. APNIC ALLOCATED PORTABLE ● low
109.170.179.128/26 FRONTIER-NET RIPE ASSIGNED PA ● low
109.170.179.192/27 FRONTIER-NET RIPE ASSIGNED PA ● low
109.170.179.224/27 FRONTIER-NET RIPE ASSIGNED PA ● low
185.134.108.184/29 Frontier_GmbH RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
85.7% of checked blocks have valid RPKI ROA coverage (6 of 7)
No discrepancies found among checked blocks.

NIC Handles

AF658-AP AF831-AP APNIC-HM AS5413-MNT DUMY-RIPE DUMY-RIPE EDNET-RIPE-MNT FA190-AP FA190-AP FLA2-AP FLA2-AP MAINT-JP-FRONTIER +2 more