irf.se

Sweden · Cloudflare Radar rank #152085 (SE) · last scanned 2026-09-25 · Visit the live site ↗

Total score 1.00 / 1.00

Web hosting

1.0

Hosted in the EU by an EU provider (Vetenskapsradet / SUNET)

Hostname: irf.se
IP address: 193.10.33.87
Country: Sweden
ASN: Vetenskapsradet / SUNET
Server software: openresty

Show raw HTTP headers ↓

Server: openresty
Date: Fri, 25 Sep 2026 09:58:37 GMT
Content-Type: text/html
Content-Length: 166
Connection: keep-alive
Location: https://www.irf.se/
Strict-Transport-Security: max-age=63072000; preload

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Last scanned: 2026-09-25 11:58:42 UTC

Mail hosting

1.0

Hosted in the EU by an EU provider (Vetenskapsradet / SUNET)

MX hostname: mailfilter-ng-4.sunet.se
IP address: 89.45.235.5
Country: Sweden
ASN: Vetenskapsradet / SUNET
Error: Could not connect (Network Error: TimeoutError)

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Last scanned: 2026-09-25 11:58:42 UTC

DNS

1.0

DNS is managed by an EU provider (dns.irf.se)

Primary nameserver: dns.irf.se
Country: SE
ASN: Institutet for Rymdfysik

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Search this ASN on bgp.he.net ↗
Run a DNS lookup on this host (dns.irf.se) ↗
To verify yourself, run: dig +short dns.irf.se, then look up the IP on bgp.he.net.

Last scanned: 2026-09-25 11:58:42 UTC

Score values: 1.0 = sovereign (EU-hosted, EU provider). 0.0 = non-sovereign (outside the EU, or on a non-EU-controlled provider — US, UK, etc. — regardless of where the datacenter sits). N/A = the sub-score couldn't be measured (no MX record, unresolvable host, etc.) and is excluded from the total.