indexo.dev

xolphin.nl

.nl crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 871 ms crawled 2026-05-30

DE · 34.107.93.205 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Xolphin SSL Certificaten en Digitale Handtekeningen
Description
Xolphin levert SSL certificaten en digitale handtekeningen en staat bekend om de snelle uitgifte, deskundige support en service.
Language
nl
Canonical
https://www.xolphin.nl
Translations
  • da
  • de
  • en
  • nl
  • sv

Technology

Server
nginx
Analytics
  • Google Tag Manager
Third-party hosts loaded (7)
  • cdn.xolphin.com×21
  • www.google.com×2
  • www.googletagmanager.com×1
  • www.xolphin.com×1
  • www.xolphin.de×1
  • www.xolphin.dk×1
  • www.xolphin.se×1

Contact

Address
Rogier van der Weydestraat 2, 1800 AB, Alkmaar, NL

DNS records live

NS
  • ns1.as48447.net
  • ns2.as48447.net
  • ns3.as48447.net
MX
  • 10 mxa-0097fb02.gslb.pphosted.com
  • 10 mxb-0097fb02.gslb.pphosted.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 ip4:35.234.83.163 ip4:185.93.14.11 include:_spf.salesforce.com include:_spf.google.com include:spf.protection.outlook.com include:spf-0097fb02.pphosted.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCj9dlSKWjW1IU9GZqaBxNMQIdXt4pz9oIiW4MTUlrkO64sWKPqF6kRZLhlUD1B9kIuH6O/jxf9AuVVokg4G…
  • google: v=DKIM1; k=rsa; p=migfma0gcsqgsib3dqebaquaa4gnadcbiqkbgqcpa/xplomm9f5pix6ankqto6ofpab1rbdg+u2rxfk8el7z0qwldd/odsciltuvsiadjs347o2rlnhmi0bscp…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA OV R36
from 2025-10-06 to 2026-10-07
Expires in 128 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.xolphin.nl/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
default-src 'none'; font-src data: https://cdn.xolphin.com; img-src 'self' https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com https://ssl.gstatic.com https://www.gstatic.com https://*.g.doubleclick.net https://*.google.com https://*.google.fr https://*.google.co.uk https://*.google.nl https://*.google.dk https://*.google.se https://*.google.de https://*.omappapi.com https://imgsct.cookiebot.com data: https://cdn.xolphin.com; script-src 'self' 'nonce-v25e2W9LFAvRxdxr3PgIlEJYmss=' 'unsafe-eval' https://*.google-analytics.com https://*.googletagmanager.com https://www.gstatic.com https://*.analytics.google.com https://tagmanager.google.com https://consent.cookiebot.com https://consentcdn.cookiebot.com https://js.driftt.com https://*.g.doubleclick.net https://*.google.com https://*.google.fr https://*.google.co.uk https://*.google.nl https://*.google.dk https://*.google.se https://*.google.de https://*.omappapi.com https://www.xolphin.nl https://cd
strict-transport-security
max-age=31536000; includeSubdomains; preload

Links to (10)

Linked from (2)