indexo.dev

42he.com

.com crawl dns

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 8974 ms crawled 2026-05-18

DE · 81.95.3.182 · AS201011 Core-Backbone GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Webbasierte Software für kleine Unternehmen | 42he Köln
Description
Anbieter von Software as a Service (SaaS) Lösungen für KMU aus Köln | CRM & Kontaktmanagement
Language
de

Registration

Registrar
Hetzner Online GmbH
Created
2009-02-09
Expires
2027-02-09 266 days left
Updated
2026-02-10
Name servers
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=O-FMRPl83XMGmvxcQ7hoxnX1e9dLRrKzzuA0sCZfrSE

Email authentication partial

SPF
v=spf1 ip6:2a01:4a0:60::/48 ip4:81.95.13.176/26 ip4:80.255.12.184/29 ip4:88.99.145.22 ip4:138.201.196.231 ip6:2a01:4f8:c2c:1e1c::/64 ip4:188.245.219.216/32 ip6:2a01:4f8:c0c:c925::/64 ip4:162.55.61.28/32 include:_spf.google.com include:spf.nl2go.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-rua@42he.com; ruf=mailto:dmarc-ruf@42he.com; fo=1
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCgBOARRyZVYL3Gdau8sX1O5cfo7tJiKvWiuqQlV625XJxsreOuhcrY733pbtfi3mIgOwfL76pUcuwCloOfCE…
selectors probed

Certificate (current)

R13
from 2026-05-13 to 2026-08-11
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://42he.com/de

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains

Links to (2)

Linked from (4)