AS57297 RTM-AS REGIE DES TRANSPORTS METROPOLITAINS

RTM-AS REGIE DES TRANSPORTS METROPOLITAINS · registered in France

IPv4 addresses7682 prefixes · <0.001% of announced IPv4

Rank in France#823largest network in FR by IPv4 space, of 1,375 · <0.01% of FR

Rank worldwide#44,773of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryFrance1,474 ASNs registered there

Open AS57297 in ASN lookup Look up an IP in this network (194.36.116.1) All networks in France

IPv4 prefixes

All 2 prefixes, in address order.

194.36.116.0/23
194.36.118.0/24

Similar-sized networks in France

ASNNameIPv4 addresses

AS48140#820 cirtilnet Agence Centrale Des Organismes De Securite Sociale768

AS50172#821 RATP Regie Autonome Des Transports Parisiens768

AS50778#822 SQLI-AS SQLI SA768

AS60543#824 Available Heliaq SAS768

AS60737#825 NEURONESIT Neurones IT SAS768

AS199485#826 JLCOM JL SYSTEMS SAS768

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