AS272381 FIBER NETWORK DEL SUR

AS272381 - FIBER NETWORK DEL SUR · registered in Mexico

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Mexico#416largest network in MX by IPv4 space, of 497 · <0.01% of MX

Rank worldwide#59,454of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryMexico546 ASNs registered there

Open AS272381 in ASN lookup Look up an IP in this network (185.75.15.1) All networks in Mexico

IPv4 prefixes

All 1 prefix, in address order.

185.75.15.0/24

IPv6 prefixes

All 1 prefix.

2806:41d::/32

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AS272400#418 AS272400 - BOOSTNET SA DE CV256

AS273262#419 AS273262 - OSWALDO ERIVAN VALTIERRA ORNELAS256

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