indexo.dev

weimer-gruppe.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP 200 2237 ms crawled 2026-05-15

DE · 217.160.0.246 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Registration

Updated
2018-08-17
Name servers
  • ns1055.ui-dns.biz.
  • ns1055.ui-dns.com.
  • ns1055.ui-dns.de.
  • ns1055.ui-dns.org.

DNS records live

NS
  • ns1055.ui-dns.biz
  • ns1055.ui-dns.com
  • ns1055.ui-dns.de
  • ns1055.ui-dns.org
MX
  • 0 weimergruppe-de01e.mail.protection.outlook.com
TXT
  • tLNxXlLjfxN1zyT+eH6fvXYejDcuZwX3G6CGJXejcBFOWpXk6mYJS1yzmOkCzUHMqkVEIRAxkATHksr+jphudQ==

Email authentication strong

SPF
v=spf1 a mx ip4:194.25.207.104/29 ip4:87.140.103.249 include:spf.protection.outlook.com include:_spf-eu.ionos.com -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;ruf=mailto:it-support@weimer-gruppe.de;ri=86400;aspf=s;fo=1
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCq/iAb4Ce8msM49eHCOqZJZH1emxFLXYt4KXUxGg5BG72g1tjw14zV9NItlt339oz+1wc1CDpV51VQJwYc1N…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHtxfztDaeDq8C0oTDP3RrHXBPOjfORaNFMITDJ+783JcH6lZ0duvMLfj19Skb03VOj4disZ2BxOMf3yWPQf…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-12-06 to 2026-12-21
Expires in 215 days

Full certificate history on crt.sh ↗

Linked from (2)