AS8248 GR-EDUNET Computer Technology Institute and Press "Diophantus"

GR-EDUNET Computer Technology Institute and Press "Diophantus" · registered in Greece

IPv4 addresses77,8246 prefixes · 0.002% of announced IPv4

Rank in Greece#7largest network in GR by IPv4 space, of 228 · 1.38% of GR

Rank worldwide#2,237of 79,396 networks with IPv4

IPv6259 x /483 prefixes

CountryGreece234 ASNs registered there

Open AS8248 in ASN lookup Look up an IP in this network (81.186.0.1) All networks in Greece

IPv4 prefixes

All 6 prefixes, in address order.

81.186.0.0/17
81.186.128.0/18
81.186.192.0/19
194.63.160.0/19
194.63.192.0/19
194.63.224.0/20

IPv6 prefixes

All 3 prefixes.

2001:648:2300::/47
2001:648:2302::/48
2001:648:3400::/40

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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