stempora.com

.com crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 6340 ms crawled 2026-05-18

DE · 178.63.70.210 · AS24940 Hetzner Online GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Home | Stempora
Language
en
Canonical
https://stempora.com/

Open Graph

url
https://stempora.com/
title
Home | Stempora

Technology

Server
LiteSpeed
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2012-12-06
Expires
2026-12-06 200 days left
Updated
2024-12-07
Name servers
  • ns1.stempora.com
  • ns2.stempora.com

DNS records live

NS
  • ns1.stempora.com
  • ns2.stempora.com
  • ns3.stempora.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
Verified for
  • Apple
  • Atlassian
  • Google
  • Postman

Email authentication strong

SPF
v=spf1 ip4:178.63.70.241 ip4:82.77.179.114 ip4:178.63.70.210 +a +mx +ip4:178.63.70.219 +include:monthlySPF.smtp.com +include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;sp=reject;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:support@stempora.com;ruf=mailto:support@stempora.com
policy: quarantine · sp=reject
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvohjAr9+Arf0KzMuzszYfVF6H6f+AVYdyEa8AhGnSK9K/ksd9EQwbV/+faqRLdAyniifJjHlOANanx…
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy9wvTfG1bPNR9xz7ad2TlFze1PoPvCd5xbj5MNg5tGyF6AwyzZ2Vujnmo6J0S0OOb7PDz2bC+lmK4+…
selectors probed

Certificate (current)

R12
from 2026-05-06 to 2026-08-04
Expires in 76 days

HTTP security headers

Header hygiene 80/100 Checked live page: https://stempora.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
upgrade-insecure-requests;
strict-transport-security
max-age=63072000; preload

Linked from (1)