AS203605 SYNOTIO-AS Synotio AB

SYNOTIO-AS Synotio AB · registered in Sweden

IPv4 addresses1,5362 prefixes · <0.001% of announced IPv4

Rank in Sweden#256largest network in SE by IPv4 space, of 621 · <0.01% of SE

Rank worldwide#25,695of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)14 prefixes

CountrySweden650 ASNs registered there

Open AS203605 in ASN lookup Look up an IP in this network (185.198.192.1) All networks in Sweden

IPv4 prefixes

All 2 prefixes, in address order.

185.198.192.0/22
194.103.96.0/23

IPv6 prefixes

All 14 prefixes.

2a0a:8e40::/42
2a0a:8e40:40::/42
2a0a:8e40:80::/41
2a0a:8e40:100::/40
2a0a:8e40:200::/39
2a0a:8e40:400::/38
2a0a:8e40:800::/37
2a0a:8e40:1000::/36
2a0a:8e40:2000::/35
2a0a:8e40:4000::/34
2a0a:8e40:8000::/33
2a0a:8e41::/32
2a0a:8e42::/31
2a0a:8e44::/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