AS198551 REZOCEAN-AS REZOCEAN SAS

REZOCEAN-AS REZOCEAN SAS · registered in France

IPv4 addresses16,38414 prefixes · <0.001% of announced IPv4

Rank in France#102largest network in FR by IPv4 space, of 1,375 · 0.02% of FR

Rank worldwide#6,865of 79,396 networks with IPv4

IPv616 x /32 (1,048,576 x /48)2 prefixes

CountryFrance1,474 ASNs registered there

Open AS198551 in ASN lookup Look up an IP in this network (130.93.180.1) All networks in France

IPv4 prefixes

All 14 prefixes, in address order.

130.93.180.0/22
130.93.184.0/21
185.76.0.0/22
185.171.112.0/22
185.200.144.0/22
185.204.204.0/22
185.204.208.0/22
185.206.116.0/22
185.208.60.0/22
185.218.32.0/22
185.226.16.0/22
185.234.140.0/22
185.238.36.0/22
212.84.56.0/21

IPv6 prefixes

All 2 prefixes.

2a00:dfc0::/29
2a0a:d100::/29

Similar-sized networks in France

ASNNameIPv4 addresses

AS39180#99 LASOTEL LASOTEL SAS16,640

AS209677#100 SGT-US Saint Gobain Group Digital & IT International SAS16,640

AS2280#101 OCBHoney Orange S.A.16,640

AS34391#103 PARITEL-01-AS PARITEL OPERATEUR SAS16,384

AS34572#104 HELIANTIS-AS HELIANTIS SAS16,384

AS43763#105 HAUT-RHIN-TELECOM-AS Societe Francaise Du Radiotelephone - SFR SA16,384

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