indexo.dev

nikkelen.nl

.nl crawl

First seen 2026-05-23 · Last seen 2026-05-28 · ok HTTP/1.1 200 1475 ms crawled 2026-05-28

NL · 185.173.22.109 · AS12859 BIT BV

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Erkend installatiebedrijf elektrotechniek | Nikkelen.nl
Description
Nikkelen is uw partner in elektrotechniek. Het installatiebedrijf dat vakmanschap en innovatie combineert voor slimme, duurzame elektrotechnische installaties.
Language
nl-NL
Generator
WordPress 7.0
Canonical
https://www.nikkelen.nl/
Feeds

Open Graph

url
https://www.nikkelen.nl/
title
Erkend installatiebedrijf elektrotechniek | Nikkelen.nl
description
Nikkelen is uw partner in elektrotechniek. Het installatiebedrijf dat vakmanschap en innovatie combineert voor slimme, duurzame elektrotechnische installaties.

Technology

Server
nginx
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome
  • Google Fonts
Third-party hosts loaded (7)
  • fonts.googleapis.com×4
  • cdn.jsdelivr.net×2
  • unpkg.com×2
  • fonts.gstatic.com×1
  • hb.wpmucdn.com×1
  • use.fontawesome.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
RootNet NOC B.V.
Created
2000-02-17
Updated
2025-06-16
Name servers
  • nsauth.myrootnet.com
  • nsauth.myrootnet.nl

DNS records live

NS
  • nsauth.myrootnet.com
  • nsauth.myrootnet.nl
MX
  • 10 nikkelen-nl.mail.protection.outlook.com
TXT
  • v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsxLDVqUOCnyh+dujMpbKSXllHLqsgZ3F2pwmbIgwTNY3VqXM65M/N0krFKxWzNr9CF8mzcEnvgd0n904Xe9ByRghx9NAQWb6kAaoIzBOGq5xHepNJOdZII/ETpMKR9fePFTWrodfVH8Eggsw/FGVSv4cVkdizVq1BxEt8tmmGzbUmFCtlbPxdXmHB94AbyhzSJgdJKPY4hFaKiEk8HNCUUFkpBFRi7zxQIOFbOq1SKpK0m/kpYuvzJv+gHK3K1Cjc8GdKJI3Rv+d2LbeFBOHChT1TupSo8Ebwdfad7RTTDKH4ewvihPS18XDcLRNWlo90ZiuMpkHNRmiXcrwoW9SRwIDAQAB
  • atlassian-sending-domain-verification=2671aeb4-7a8d-491d-bb06-47661df4ffa8
Verified for
  • Atlassian

Email authentication partial

SPF
v=spf1 include:mailfilter.myrootnet.nl ip4:145.131.131.40 ip4:159.223.9.44 include:spf.protection.outlook.com include:smtp.routit.net include:socketlabs.com include:spf.eu.exclaimer.net -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@akcjch7z.uriports.com; ruf=mailto:dmarc@akcjch7z.uriports.com; fo=1:d:s
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxT65DbrpwDhGOQGyCZvbs9fRB71sDWiNbURj2naJa19Srt0w7NtENamKRSJwOwysmQwVSZkWJZdPwN…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyNY3opqaBedkMxA8dH6it0Cnv1zJKSFUhtMfDXYSgav82wc2pCE557jJWMXTa7bZqYB83VzbSYiHl7…
  • dkim: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDDzpFrEAH9dbkLukLvwesHGWRDc+JCBkvzQYTpptOR+uz4brRd1V8VDPHPpQH7wRvNMhVh/LhTkPMBXtpJjeedqU2rfDl…
selectors probed

Certificate (current)

R13
from 2026-04-10 to 2026-07-09
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.nikkelen.nl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=63072000

Links to (6)

Linked from (1)