AS53891 Zero Position

0POS - Zero Position · registered in the Cayman Islands

IPv4 addresses7682 prefixes · <0.001% of announced IPv4

Rank in Cayman Islands#7largest network in KY by IPv4 space, of 10 · 1.01% of KY

Rank worldwide#44,671of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCayman Islands10 ASNs registered there

Open AS53891 in ASN lookup Look up an IP in this network (216.25.64.1) All networks in Cayman Islands

IPv4 prefixes

All 2 prefixes, in address order.

216.25.64.0/23
216.25.66.0/24

Similar-sized networks in Cayman Islands

ASNNameIPv4 addresses

AS13771#4 DIGICEL-CAYMAN - Digicel Cayman Limited2,048

AS3402#5 BR - Butterfly Research1,536

AS397343#6 SALT-TECH - SALT1,024

AS214434#8 TWINSTAKE Twinstake Limited256

AS398132#9 SALT-BDA - SALT256

AS398831#10 SALT-JAM - SALT256

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