opelschmidt.de

.de crawl

First seen 2026-04-19 · Last seen 2026-05-09 · error crawled 2026-05-15 5 attempts

DE · 45.156.111.34 · AS28701 vertical IT-Service GmbH

Reputation 84/100 crawl error dmarc monitor-only

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1000)

Registration

Updated

2018-03-22

Name servers

NS

MX

TXT

SPF

v=spf1 ip4:45.156.111.34 include:cemsc.net include:node28.securewebsystems.net +a +mx ~all

softfail (~all)

DMARC

v=DMARC1; p=none; sp=none; adkim=r; aspf=r; pct=100; fo=0; rf=afrf; ri=86400

policy: none (monitoring only) · sp=none

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxRzaWsoGOmD+4Th1yhorgNQkBGAkJuSNjqGsiPXVlKMbEe4/IR+pCzx39mwUP0W1IPvlTaSQBE4nzZ…

selectors probed

Sectigo RSA Domain Validation Secure Server CA

from 2023-03-24 to 2024-03-15

Expired 796 days ago