indexo.dev

ploum.nl

.nl crawl

First seen 2026-05-19 · Last seen 2026-05-31 · ok HTTP/1.1 200 1955 ms crawled 2026-05-30

NL · 136.144.241.27 · AS20857 Signet B.V.

Reputation 92/100 spf without fallback

sector legal type homepage

HTML metadata

Title
Advocaten en notarissen | Ploum
Description
Ploum is een full-service advocaten- en notarissenkantoor in Rotterdam dat effectieve juridische oplossingen biedt voor bedrijven.
Language
nl
Canonical
https://ploum.nl
Translations
  • en
  • nl

Open Graph

url
https://ploum.nl/
title
Home

Technology

Server
nginx
PHP
8.3.11 security-only
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
Registrar.eu
Created
2000-05-03
Updated
2026-04-21
Name servers
  • ns-p.dns.yourhosting.nl
  • ns-t.dns.yourhosting.eu
  • ns-i.dns.yourhosting.nu

DNS records live

NS
  • ns-i.dns.yourhosting.nu
  • ns-p.dns.yourhosting.nl
  • ns-t.dns.yourhosting.eu
MX
  • 0 ploum-nl.p-v1.mx.microsoft
TXT
Show 6 TXT records
  • pLZNO3SPW/x+WcdHChZ7ltkpksKwPWdEngSBM+WaSlwUBdKAdllvdWYaeV6VU24mToAnVAN80RAK1MrXIdyVLw==
  • ru5jg428e91epi40t8so1sble0
  • v=NTA7516-1;startdate=2022-01;enddate=2029-01;provider=Aangetekend B.V.;ntamx=10 nta7516-incoming.beveiligdmailen.nl
  • v=NTA7516;version:2019-06;expire:2029-01;provider:Aangetekend B.V.;ntamx:nta7516-incoming.beveiligdmailen.nl
  • NTA7516 delivery via a Qualified Trust Service Provider - https://esignature.ec.europa.eu/efda/tl-browser/#/screen/tl/NL/12
  • glktbu3l57ubhit6tm915kqh0a
Verified for
  • Apple
  • DocuSign
  • Google
  • Microsoft
  • Microsoft 365
  • TeamViewer

Email authentication strong

SPF
v=spf1 redirect=_sr2w5c0lv.sdmarc.net
missing all
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:a.r2w5c0lv@sdmarc.net,mailto:dmarc_rua@ploum.nl
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr6Mt4astLxzp0sYNzcYmNs2aXNmq6+b0REJKrthgrYYGocaRd5+Cuo0J1TmBUTfqqZ49GtG+F4WKhV…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw0NjBAVAkYOrSYnGzIe1nJ20cq+2mqbLDu9cC978ppdv+WxzLu2qXPYj/Pczyjr4wOtevd/24w1lCo…
selectors probed

Certificate (current)

E7
from 2026-04-01 to 2026-06-30
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://ploum.nl/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
no-referrer
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' * 'unsafe-eval' 'unsafe-inline';img-src data: *;
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (3)

Linked from (5)