// Geofeed 02

Microsoft

Feed details

URL: https://download.microsoft.com/download/0b9dc6ca-68f9-43b2-b094-da4f6d509bc3/BYOIP-geoloc.csv ↗
Format: RFC 8805 CSV
Publisher: Microsoft (confirmed)

Latest crawl

Outcome: FetchedHTTP 200
Rows: 1,209 · Outside every declaring range14 · Outside those ranges, registered to the same organization1 · Invalid
RFC 9632: 1,113 rows · Not declared: it names no https feed110 rows · Declared elsewhere: it names only other feeds
Declared by: No registry record declares this URL (RFC 9632).

Published prefixes

1,132 prefixes in Fastah's public IP data (924 IPv4, 208 IPv6). The first 100, in address order:

2.58.103.0/245.23.34.0/245.144.153.0/2413.254.0.0/2413.254.4.0/2423.141.168.128/2623.141.168.192/2623.148.120.0/2423.154.88.0/2423.247.138.0/2331.56.106.0/2431.207.2.0/2337.228.121.0/2637.228.121.64/2637.228.126.0/2637.228.126.64/2637.228.126.128/2640.40.40.0/24

Show 82 more

41.223.11.0/2445.8.43.0/2445.66.80.0/2445.142.245.0/2645.143.224.0/2445.143.225.0/2445.146.100.0/2245.156.164.0/2445.156.165.0/2445.157.47.0/2446.29.242.0/2446.254.176.0/2162.12.56.0/2462.12.57.0/2462.12.58.0/2462.12.59.0/2462.12.60.0/2462.12.61.0/2462.97.228.0/2462.132.26.0/2362.164.204.0/2362.231.53.0/2463.116.158.0/2464.5.116.0/2464.13.130.0/2464.13.131.0/2464.15.23.0/2464.15.25.0/2464.40.128.0/2664.40.141.0/2464.40.142.0/2664.40.142.64/2664.40.142.128/2664.40.142.192/2664.40.143.0/2664.40.143.64/2664.40.143.128/2664.40.143.192/2664.52.107.0/2464.57.182.0/2464.72.206.0/2464.112.65.64/2664.239.56.0/2664.239.56.64/2664.239.56.128/2664.239.56.192/2665.18.198.0/2565.18.198.128/2565.87.129.0/2465.87.130.0/2465.87.131.0/2465.87.132.0/2466.9.47.0/2466.45.92.0/2566.45.92.128/2566.45.95.0/2466.94.52.0/2466.94.53.0/2466.132.204.0/2266.178.148.0/2466.178.149.0/2466.203.254.128/2666.203.254.192/2666.235.159.0/2466.248.246.0/2666.248.246.64/2667.210.82.0/2567.210.82.128/2567.210.98.0/2467.210.128.0/2467.210.129.0/2469.52.192.0/2469.52.193.0/2469.52.198.0/2469.52.199.0/2469.52.200.0/2469.52.201.0/2469.52.204.0/2469.52.205.0/2469.52.206.0/2469.52.224.0/2469.52.225.0/24

Data as of 2026-11-05, from Fastah's daily geofeed crawl.

Source & provenance. Fastah lists this feed as published and does not edit it. Inclusion is not a quality endorsement. Publish or fix your own geofeed →