AS16531 TOPNET SA de CV

AS16531 - TOPNET SA de CV · registered in Mexico

IPv4 addresses6,40010 prefixes · <0.001% of announced IPv4

Rank in Mexico#92largest network in MX by IPv4 space, of 497 · 0.03% of MX

Rank worldwide#12,040of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryMexico546 ASNs registered there

Open AS16531 in ASN lookup Look up an IP in this network (200.52.128.1) All networks in Mexico

IPv4 prefixes

All 10 prefixes, in address order.

200.52.128.0/21
200.52.136.0/24
200.52.138.0/23
200.52.143.0/24
200.76.96.0/24
200.76.98.0/24
200.76.101.0/24
200.76.104.0/21
200.76.125.0/24
200.76.126.0/24

Similar-sized networks in Mexico

ASNNameIPv4 addresses

AS265605#89 AS265605 - VELOCOM SA DE CV6,912

AS7038#90 AS7038 - Instituto Tecnologico y de Estudios Superiores de Monterrey6,912

AS3968#91 AS3968 - El Colegio de Mexico, A.C.6,400

AS273261#93 AS273261 - UNIVERSIDAD AUTONOMA DE SAN LUIS POTOSI6,400

AS28523#94 AS28523 - Television Internacional, S.A. de C.V.6,144

AS270186#95 AS270186 - Jorge Luis Torres Fernandez5,888

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