137.66.4.0/23 — AS40509 FLYIO-1

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Network Information

Prefix137.66.4.0/23
Origin ASAS40509
CIDR/23
Total IPs512
Usable IPs510
IP Range137.66.4.0 - 137.66.5.255
RegistryRADB
Created2025-01-13
Last Modified2025-10-03

AS Paths Graph

24971500006453181871303049544380015851185269397594829841812098236157352468300813623640509137.66.4.0/23BGP Paths to 137.66.4.0/2314 paths from 1 origin AS

AS Looking Glass

BGP paths to 137.66.4.0/23 (origin on the right, matching graph above)

All 16 BGP Paths

Complete list of all observed paths (origin on the right)

Hostnames in this Network

WHOIS Data

Raw WHOIS Data
route: 137.66.4.0/23 origin: AS40509 descr: Fly.io Edge Network mnt-by: MAINT-AS40509 changed: ops@fly.io 20251003 # 15:02 GMT source: RADB remarks: Geofeed https://flyio-geofeed.fly.dev/geofeed.csv last-modified: 2025-10-03T15:02:15Z route: 137.66.4.0/23 origin: AS40509 descr: Fly.io Edge Network mnt-by: MNT-FLYIO admin-c: FLYOP-ARIN tech-c: FLYOP-ARIN source: ARIN created: 2025-01-13T14:54:51Z last-modified: 2025-10-03T14:42:35Z remarks: Geofeed https://flyio-geofeed.fly.dev/geofeed.csv