AS8240 AS8240 Information System Authority

AS8240 Information System Authority · registered in Estonia

IPv4 addresses18,4324 prefixes · <0.001% of announced IPv4

Rank in Estonia#12largest network in EE by IPv4 space, of 173 · 1.30% of EE

Rank worldwide#6,387of 79,396 networks with IPv4

IPv69 x /32 (589,824 x /48)2 prefixes

CountryEstonia183 ASNs registered there

Open AS8240 in ASN lookup Look up an IP in this network (185.161.84.1) All networks in Estonia

IPv4 prefixes

All 4 prefixes, in address order.

185.161.84.0/22
185.172.24.0/22
195.80.96.0/19
213.184.32.0/19

IPv6 prefixes

All 2 prefixes.

2a02:88::/32
2a0b:6c00::/29

Similar-sized networks in Estonia

ASNNameIPv4 addresses

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AS62005#10 BV-EU-AS BlueVPS OU23,040

AS216253#11 Interhive-AS Interhive OU21,760

AS51504#13 Telset AS Telset16,384

AS34702#14 WAVECOM-AS Aktsiaselts WaveCom15,616

AS206804#15 EstNOC-GLOBAL Realcloud OU14,848

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