3 autonomous systems are registered in Saint Martin (MF). Together they announce 4,352 IPv4 addresses, <0.01% of the announced total, which ranks Saint Martin #224 of 240 countries.
Autonomous systems33 announce IPv4
IPv4 addresses4,352<0.01% of announced IPv4 · #224 worldwide
Top 5 networks hold100.0%of Saint Martin's IPv4 space
IPv6none0 of 3 networks (0%) announce IPv6
Small networks1announce a single /24 (256 addresses) or less
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