indexo.dev

perifeer.org

.org crawl

First seen 2026-04-25 · Last seen 2026-05-18 · ok HTTP/1.1 200 1129 ms crawled 2026-05-18

NL · 35.214.136.215 · AS43515 Google Ireland Limited

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Programma | De Perifeer
Description
Platform en intiem podium voor muziek, kunst, performance en experiment in Deventer.
Language
nl-NL
Generator
All in One SEO (AIOSEO) 4.9.7.1
Canonical
https://perifeer.org/
Feeds

Open Graph

url
https://perifeer.org/
title
Agenda
locale
nl_NL
image:url
https://perifeer.org/wp-content/uploads/de-perifeer.png
site name
De Perifeer
description
CONTENTS

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Registration

Registrar
Metaregistrar BV
Created
2014-03-08
Expires
2027-03-08 292 days left
Updated
2026-04-22
Name servers
  • ns1.siteground.net
  • ns2.siteground.net

DNS records live

NS
  • ns1.siteground.net
  • ns2.siteground.net
MX
  • 10 mx10.antispam.mailspamprotection.com
  • 20 mx20.antispam.mailspamprotection.com
  • 30 mx30.antispam.mailspamprotection.com

Email authentication partial

SPF
v=spf1 +a +mx +a:es70.siteground.eu include:perifeer.org.spf.auto.dnssmarthost.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; aspf=r; adkim=r;
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo2Fo8KqQHfp7d1AjZk+5QWXgIMT5p9WLWmKE2ZxX8X1S0UFcNNNlAaQKTAiHOjIYJQvF28gO3evdDA…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu+HaJKolJPGqBWpdkh3GhsCmnc7+qn9Swez2FQtaBEZz/OJU9c/W7XjCf6W2/ppSjanKY4Srdcp4XkAJ0/…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDNWjDMOkXHCtaAuyTiTDvWGoobhCYEMrnvmNO3qU0jb2R9GO9iPasjR4uV5CCustmcI1atGLd/qDsqglEIkyAl1K…
selectors probed

Certificate (current)

R12
from 2026-03-22 to 2026-06-21
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://perifeer.org/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (13)

Linked from (1)