AS2128 INEX Internet Neutral Exchange Association Company Limited By Guarantee

INEX Internet Neutral Exchange Association Company Limited By Guarantee · registered in Ireland

IPv4 addresses1,5364 prefixes · <0.001% of announced IPv4

Rank in Ireland#78largest network in IE by IPv4 space, of 197 · 0.03% of IE

Rank worldwide#25,724of 79,396 networks with IPv4

IPv67 x /32 (458,753 x /48)4 prefixes

CountryIreland209 ASNs registered there

Open AS2128 in ASN lookup Look up an IP in this network (185.6.36.1) All networks in Ireland

IPv4 prefixes

All 4 prefixes, in address order.

185.6.36.0/23
185.6.38.0/24
193.242.111.0/24
194.88.240.0/23

IPv6 prefixes

All 4 prefixes.

2001:7f8:18::/48
2a03:ac0::/32
2a03:ac2::/31
2a03:ac4::/30

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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