AS215142 By-Hoster Association By-Hoster

By-Hoster Association By-Hoster · registered in France

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in France#917largest network in FR by IPv4 space, of 1,375 · <0.01% of FR

Rank worldwide#49,343of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryFrance1,474 ASNs registered there

Open AS215142 in ASN lookup Look up an IP in this network (31.56.85.1) All networks in France

IPv4 prefixes

All 2 prefixes, in address order.

31.56.85.0/24
155.117.100.0/24

IPv6 prefixes

All 1 prefix.

2a13:9500:a8::/48

Similar-sized networks in France

ASNNameIPv4 addresses

AS211377#914 Aryk ARYK SAS512

AS211846#915 SGT-FR2 Saint Gobain Group Digital & IT International SAS512

AS215124#916 FLEXICORE-AS FLEXICORE SASU512

AS9168#918 TELINO-AS STUDIA DIGITAL SAS512

AS12516#919 WEBORAMA WEBORAMA SA512

AS12645#920 CAP-MEDIATEL-AS COAXIS HOSTING SASAU512

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