AS31391 ISOC-IL-AS Israel Internet Association

ISOC-IL-AS Israel Internet Association · registered in Israel

IPv4 addresses3,0722 prefixes · <0.001% of announced IPv4

Rank in Israel#48largest network in IL by IPv4 space, of 322 · 0.04% of IL

Rank worldwide#18,044of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)16 prefixes

CountryIsrael330 ASNs registered there

Open AS31391 in ASN lookup Look up an IP in this network (192.115.0.1) All networks in Israel

IPv4 prefixes

All 2 prefixes, in address order.

192.115.0.0/21
192.115.208.0/22

IPv6 prefixes

All 16 prefixes.

2a01:4280::/47
2a01:4280:2::/47
2a01:4280:4::/46
2a01:4280:8::/45
2a01:4280:10::/44
2a01:4280:20::/43
2a01:4280:40::/42
2a01:4280:80::/41
2a01:4280:100::/40
2a01:4280:200::/39
2a01:4280:400::/38
2a01:4280:800::/37
2a01:4280:1000::/36
2a01:4280:2000::/35
2a01:4280:4000::/34
2a01:4280:8000::/33

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AS208893#49 sparks SPARKS COMMUNICATIONS LTD3,072

AS8203#50 Bezeq International Ltd.3,072

AS202226#51 GreatFlower Emil Vitukhnovskii trading as Great Flower3,072

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