AS209523 HOPUS-SERVICES HOPUS SAS

HOPUS-SERVICES HOPUS SAS · registered in France

IPv4 addresses10,2403 prefixes · <0.001% of announced IPv4

Rank in France#139largest network in FR by IPv4 space, of 1,375 · 0.01% of FR

Rank worldwide#8,942of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)17 prefixes

CountryFrance1,474 ASNs registered there

Open AS209523 in ASN lookup Look up an IP in this network (5.198.192.1) All networks in France

IPv4 prefixes

All 3 prefixes, in address order.

5.198.192.0/19
45.158.68.0/22
185.97.140.0/22

IPv6 prefixes

All 17 prefixes.

2a02:e58::/47
2a02:e58:2::/48
2a02:e58:3::/48
2a02:e58:4::/46
2a02:e58:8::/45
2a02:e58:10::/44
2a02:e58:20::/43
2a02:e58:40::/42
2a02:e58:80::/41
2a02:e58:100::/40
2a02:e58:200::/39
2a02:e58:400::/38
2a02:e58:800::/37
2a02:e58:1000::/36
2a02:e58:2000::/35
2a02:e58:4000::/34
2a02:e58:8000::/33

Similar-sized networks in France

ASNNameIPv4 addresses

AS204818#136 HOSTEUR-NET-CORE Hosteur SAS10,496

AS197133#137 MEDIACTIVE-GROUP-AS MEDIACTIVE SAS10,496

AS34752#138 DOCTISSIMO Hachette Filipacchi Presse SA10,496

AS20917#140 FIDUCIAL-CLOUD-AS FIDUCIAL CLOUD SASU10,240

AS34510#141 AFONE-AS Noelse France SAS10,240

AS57633#142 TERANET2 Celeste SAS10,240

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