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Zürich, Kanton Zuerich, Switzerland

Networks whose geofeeds place IP prefixes here. IP-derived locations are approximate: a prefix placed here serves people in or around this city, not a street address.

Place details

Type
city
Region
Kanton Zuerich (CH-ZH)
Country
Switzerland (CH)
Time zone
Europe/Zurich
Place centre
47.3667, 8.5500
GeoNames
2657896 ↗

Published prefixes

3,342 prefixes in Fastah's public IP data (2,657 IPv4, 685 IPv6). The first 100, in address order:
1.178.21.0/242.59.219.0/243.2.43.64/263.2.97.0/243.4.12.85/323.4.12.86/323.5.52.0/224.163.0.0/164.164.0.0/164.226.0.0/174.226.35.166/324.226.35.171/324.226.58.128/264.226.58.192/274.226.59.0/244.226.60.0/224.226.64.0/234.226.76.224/28
Show 82 more
4.226.77.128/295.181.186.0/245.183.211.110/315.183.211.250/315.226.148.0/295.226.148.16/285.226.148.64/265.226.148.96/275.226.148.128/255.226.149.0/265.252.162.0/249.129.53.128/269.129.55.192/279.129.66.160/279.129.233.0/259.161.147.0/249.246.66.0/249.246.67.0/2413.34.39.0/2413.34.40.64/2613.34.62.64/2613.34.96.64/2613.34.109.128/2613.34.191.224/2713.34.208.0/2713.34.210.64/2613.34.213.0/2713.34.213.128/2713.34.217.0/2713.104.130.0/2313.104.144.32/2713.104.186.16/2813.104.211.192/2613.104.255.208/2813.104.255.224/2813.105.81.128/2613.105.89.36/3013.105.89.244/3013.105.100.176/2813.105.100.224/2713.105.101.0/2713.105.101.224/2713.105.102.0/2813.105.102.32/2713.105.180.64/2613.105.186.0/2513.105.223.84/3013.105.223.88/3013.105.249.128/2513.107.194.44/3013.107.195.36/3013.107.195.40/3013.248.68.0/2415.177.98.0/2415.230.170.0/2315.230.244.0/2416.18.0.0/1516.18.0.0/1616.18.68.0/2216.18.95.128/2516.18.164.0/2216.19.0.0/1616.62.0.0/1516.62.7.192/2616.62.51.0/2416.62.54.0/2616.62.54.64/2616.62.56.224/2816.62.56.240/2816.62.70.0/2316.62.140.0/2516.62.140.128/2516.62.141.0/2416.62.183.128/2516.62.188.0/2516.62.188.224/2816.62.194.0/2516.62.248.128/2516.63.20.0/2516.63.77.8/2916.63.88.0/2216.63.92.0/23

Organizations (prefixes here)

Microsoft748
Amazon / AWS122
Cogent Communications118
Cloudflare81
IPXO77
Google72
GTT62
Apple37
Starlink10
Tata Communications10
Equinix6
LogicWeb6
OpenGeoFeedOrg-Public6
Cisco Cloud Security4
Datafast (Brazil)4
Mass Response Service GmbH3
Akamai2

Geofeeds (prefixes here)

Discovered feed 61fb872014cf7fda1,218
Microsoft · 03464
Microsoft · 01264
Cogent Communications · 01118
Discovered feed 2e86522ad4fde89986
Cloudflare · 0181
IPXO · 0177
GTT · 0162
Discovered feed 42d14dc73872112b61
Amazon / AWS · 0159
Google · 0157
Discovered feed dba4d0ddcdb4348755
Cloudflare · 0247
Discovered feed ea512b45d1bafd1941
iCloud Private Relay · 0137
Amazon / AWS · 0236
Discovered feed 5aaca65a34b8415c33
Microsoft · 0220
Discovered feed e0c593dd519316b020
Discovered feed e1bf656c5422793620
Discovered feed c5162c0cd561463f19
Discovered feed 582528f9fc795f5f17
Discovered feed 73d11b653655790415
Discovered feed 7af4dd4d15d9e0f815
Google · 0415
and 195 more

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

Source & attribution. Place names and coordinates are from GeoNames (CC BY 4.0). The networks listed publish the geofeeds that place their prefixes here; Fastah does not edit them. Report a wrong location →