AS39583 PERTINEO Pertineo SAS

PERTINEO Pertineo SAS · registered in France

IPv4 addresses1,5362 prefixes · <0.001% of announced IPv4

Rank in France#478largest network in FR by IPv4 space, of 1,375 · <0.01% of FR

Rank worldwide#26,726of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryFrance1,474 ASNs registered there

Open AS39583 in ASN lookup Look up an IP in this network (185.7.4.1) All networks in France

IPv4 prefixes

All 2 prefixes, in address order.

185.7.4.0/22
195.244.20.0/23

Similar-sized networks in France

ASNNameIPv4 addresses

AS57348#475 OXYA Oxya FRANCE SA1,536

AS198053#476 GREENDATA-AS GREEN DATA SAS1,536

AS15422#477 PPR-AS15422 Kering SA1,536

AS43311#479 CCM-BENCHMARK-GROUP-AS CCM Benchmark Group SAS1,536

AS43930#480 FTVDN France Televisions SA1,536

AS48426#481 OVER-LINK "OVER-LINK" s.a.s.1,536

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