indexo.dev

pik-potsdam.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 1968 ms crawled 2026-05-18

DE · 193.174.19.232 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Potsdam Institute for Climate Impact Research
Language
en
Generator
Plone - http://plone.com
Canonical
https://www.pik-potsdam.de/en
Translations
  • de
  • en

Open Graph

url
https://www.pik-potsdam.de/en
title
Potsdam Institute for Climate Impact Research
site name
Potsdam Institute for Climate Impact Research

Technology

Server
waitress

Social

Registration

Updated
2019-05-23
Name servers
  • deneb.dfn.de.
  • dns-3.dfn.de.
  • ns.pik-potsdam.de.

DNS records live

NS
  • deneb.dfn.de
  • dns-3.dfn.de
  • ns.pik-potsdam.de
MX
  • 10 a2171.mx.srv.dfn.de
  • 10 b2171.mx.srv.dfn.de
  • 10 c2171.mx.srv.dfn.de
TXT
  • Welcome to the Potsdam Institute for Climate-Impact Research!
Verified for
  • Google
  • Zoom

Email authentication weak

SPF
v=spf1 ip4:193.174.19.80 ip4:193.174.19.228 ip4:193.174.16.28 ip4:62.55.182.68 ip4:194.95.233.83 ip4:194.95.235.83 ip4:194.95.239.83 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCO0bELU85dPmua6qWBUQgp58mRF/wyaqGCM4+G9oR4+P5bvndkriTFFoVItnds0dvbiifzadcPmtl8MxORCo…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApsPhe4hQSdA/MHG3OPks7Xqf82iYbiqwL4ZVS+zhGTzmoznD/R5esYIMRB6m7GEZk89KuJYBpX7rRl81GGvBa…
selectors probed

Certificate (current)

GEANT TLS RSA 1
from 2025-09-12 to 2026-09-12
Expires in 115 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.pik-potsdam.de/en

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

Links to (32)

Linked from (20)