AS210080 tolvuthjonustan Tolvuthjonustan ehf.

tolvuthjonustan Tolvuthjonustan ehf. · registered in Iceland

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Iceland#48largest network in IS by IPv4 space, of 70 · 0.12% of IS

Rank worldwide#40,700of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryIceland72 ASNs registered there

Open AS210080 in ASN lookup Look up an IP in this network (185.221.176.1) All networks in Iceland

IPv4 prefixes

All 1 prefix, in address order.

185.221.176.0/22

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ASNNameIPv4 addresses

AS206669#45 Gagnaveitan Gagnaveitan ehf.1,024

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AS211734#49 IS-VEGAGERDIN Vegagerdin1,024

AS44275#50 OpinKerfi2024 Opin Kerfi hf768

AS206743#51 SecuritasIceland Securitas hf.768

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