AS56736 VastraGotalandsRegionen VASTRA GOTALANDS LANS LANDSTING

VastraGotalandsRegionen VASTRA GOTALANDS LANS LANDSTING · registered in Sweden

IPv4 addresses203,77613 prefixes · 0.007% of announced IPv4

Rank in Sweden#9largest network in SE by IPv4 space, of 621 · 1.15% of SE

Rank worldwide#1,062of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountrySweden650 ASNs registered there

Open AS56736 in ASN lookup Look up an IP in this network (138.233.0.1) All networks in Sweden

IPv4 prefixes

All 13 prefixes, in address order.

138.233.0.0/16
140.166.0.0/16
146.21.0.0/16
192.71.14.0/24
192.71.66.0/23
192.71.139.0/24
192.91.214.0/23
192.91.216.0/21
192.91.224.0/21
192.91.232.0/23
192.165.230.0/24
193.235.16.0/24
194.14.234.0/23

IPv6 prefixes

All 1 prefix.

2001:67c:225c::/48

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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