AS52075 WIFIRST Wifirst S.A.S.

WIFIRST Wifirst S.A.S. · registered in France

IPv4 addresses132,3523 prefixes · 0.004% of announced IPv4

Rank in France#21largest network in FR by IPv4 space, of 1,375 · 0.19% of FR

Rank worldwide#1,490of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)15 prefixes

CountryFrance1,474 ASNs registered there

Open AS52075 in ASN lookup Look up an IP in this network (45.81.196.1) All networks in France

IPv4 prefixes

All 3 prefixes, in address order.

45.81.196.0/22
46.192.0.0/15
193.30.111.0/24

IPv6 prefixes

All 15 prefixes.

2a01:7c00::/43
2a01:7c00:20::/43
2a01:7c00:40::/42
2a01:7c00:80::/41
2a01:7c00:100::/40
2a01:7c00:200::/39
2a01:7c00:400::/38
2a01:7c00:800::/37
2a01:7c00:1000::/36
2a01:7c00:2000::/35
2a01:7c00:4000::/34
2a01:7c00:8000::/33
2a01:7c01::/32
2a01:7c02::/31
2a01:7c04::/30

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources