indexo.dev

urn.fi

.fi crawl

First seen 2026-05-16 · Last seen 2026-05-20 · ok HTTP/1.1 200 354 ms crawled 2026-05-20

US · 104.26.9.243 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
The URN resolver of The National Library of Finland

Technology

CDN
Cloudflare

Registration

Created
2007-01-10
Name servers
  • joel.ns.cloudflare.com [ok]
  • katelyn.ns.cloudflare.com [ok]

DNS records live

NS
  • joel.ns.cloudflare.com
  • katelyn.ns.cloudflare.com
MX
  • 20 post2.it.helsinki.fi

Email authentication strong

SPF
v=spf1 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:ebc418dca2e143898b260739f470103d@dmarc-reports.cloudflare.net,mailto:re+palthrawwlp@dmarc.postmarkapp.com; aspf=r;
policy: quarantine
DKIM
Show 12 DKIM selectors
  • default: v=DKIM1; p=
  • google: v=DKIM1; p=
  • selector1: v=DKIM1; p=
  • selector2: v=DKIM1; p=
  • k1: v=DKIM1; p=
  • k2: v=DKIM1; p=
  • mail: v=DKIM1; p=
  • dkim: v=DKIM1; p=
  • s1: v=DKIM1; p=
  • s2: v=DKIM1; p=
  • mxvault: v=DKIM1; p=
  • smtpapi: v=DKIM1; p=
selectors probed

Certificate (current)

WE1
from 2026-04-10 to 2026-07-09
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://urn.fi/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=15552000; includeSubDomains; preload

Links to (3)

Linked from (2)