indexo.dev

deltamarinecrewing.nl

.nl crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 2659 ms crawled 2026-06-02

NL · 213.227.141.74 · AS60781 LeaseWeb Netherlands B.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Delta Marine Crewing
Description
Werk je met plezier, Dan doen wij dat ook!
Language
nl-BE
Translations
  • en
  • nl

Technology

Server
nginx
CMS
WordPress
PHP
7.4.12 end of life
jQuery
3.7.1
Analytics
  • Google Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • cdnjs.cloudflare.com×1
  • www.facebook.com×1
  • www.google-analytics.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns2.searacon.nl
  • ns3.searacon.nl
  • ns4.searacon.nl
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx ip4:213.227.141.74 ip6:2001:1af8:4b00:31:11:0:0:2 include:_spf.google.com include:spf.mandrillapp.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgrBCfTN/CEr3Em7TKImrJKCnVMPEdq5fyH1YlP7RCq7bEwVPPxPvOS8LnYXjm/rIf+iwrfn2eq0J5z…
selectors probed

Certificate (current)

R13
from 2026-04-21 to 2026-07-20
Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://deltamarinecrewing.nl/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (4)

Linked from (1)