Frontier Networks Inc

BGP inherited
Cluster stats
Netblocks565 · 252,977 IPv4 addresses
Registered in United Kingdom (436) · Canada (104) · United States (6) · Australia (5) · Nigeria (3) · China (2)
Cluster ID208787492
RegistryAFRINIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 35 shared RIR contact/maintainer handles
Registry names 443 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
570 0 netblocks since 2026-07-05
2026-07-05 peak 570 2026-07-19

IP Ranges (565)

showing 50 of 565 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
24.104.160.0/20 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.176.0/23 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.178.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.179.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.180.0/23 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.182.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.183.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.184.0/22 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.188.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.189.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.190.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
24.104.191.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
24.146.64.0/20 Frontier Networks Inc BGP ANNOUNCED ● high
24.146.80.0/20 Frontier Networks Inc BGP ANNOUNCED ● high
24.146.96.0/22 Frontier Networks Inc BGP ANNOUNCED ● high
24.146.100.0/22 Frontier Networks Inc BGP ANNOUNCED ● high
24.146.104.0/21 Frontier Networks Inc BGP ANNOUNCED ● high
24.146.112.0/20 Frontier Networks Inc BGP ANNOUNCED ● high
38.75.86.0/24 Frontier Networks Corp BGP ANNOUNCED ● high
38.143.48.0/21 Frontier Networks Inc BGP ANNOUNCED ● high
38.143.54.0/23 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.0.0/16 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.2.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.24.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.25.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.68.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.159.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.192.0/21 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.200.0/22 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.204.0/22 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.207.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.208.0/23 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.210.0/23 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.212.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.214.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.215.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.220.0/23 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.222.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.223.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.224.0/23 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.226.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.227.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.228.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.230.0/23 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.232.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.233.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.236.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.238.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.239.0/24 Frontier Networks Inc BGP ANNOUNCED ● high
45.2.241.0/24 Frontier Networks Inc BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: D how networks compare →
37.3% of checked blocks have valid RPKI ROA coverage (211 of 565)
No discrepancies found among checked blocks.

NIC Handles

ABUSE2433-ARIN AF527-AP APNIC-HM AR1049-AP AS133333 AS399311 AS7311 AS7311 AT1306-AP DUMY-RIPE DUMY-RIPE FN-181 +23 more