AS198581 CEKAB-NET Tieto Card Services AB

CEKAB-NET Tieto Card Services AB · registered in Sweden

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Sweden#580largest network in SE by IPv4 space, of 621 · <0.01% of SE

Rank worldwide#72,927of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySweden650 ASNs registered there

Open AS198581 in ASN lookup Look up an IP in this network (91.236.212.1) All networks in Sweden

IPv4 prefixes

All 1 prefix, in address order.

91.236.212.0/24

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AS199215#582 Ellos-AS Ellos AB256

AS199345#583 WEBBACCESS-AS Peter Persson256

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