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abacuscity.ch

.ch crawl

First seen 2026-05-21 · Last seen 2026-05-31 · pending crawled 2026-05-30 2 attempts

CH · 46.227.227.23 · AS42760 Abacus Research AG

Reputation 67/100 wrong cert no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'abacuscity.ch'. (_ssl.c:1000)

DNS records live

NS
  • dns1-1.abainfra.net
  • dns1-2.abainfra.net
  • dns1-3.abainfra.net
  • dns2-1.abainfra.net
MX
  • 10 incoming.mx.ebusiness.services-infra.ch
TXT
  • swisssign-check=PeEtOXCOYeRHX9GimDDrFG1nuH8

Email authentication weak

SPF
v=spf1 include:spf.abacuscity.ch include:_spf.google.com ip4:46.227.226.102 ip4:46.227.226.108 ip4:46.227.226.21 ip4:46.227.228.154 ip4:46.227.228.228 ip4:46.227.228.28 ip6:2a02:cd8:2ee3:e200::15 ip6:2a02:cd8:2ee3:e200::65 ip6:2a02:cd8:2ee3:e200::7b ip6:2a02:cd8:2ee3:e400::1c ip6:2a02:cd8:2ee3:e400::293 ip6:2a02:cd8:2ee3:e400::446 -all
strict (-all)
DMARC
not published
DKIM
  • mail: v=DKIM1; h=sha256; k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApz6tOhDTtx0plQC+OzQfSnAwHb9YP5U3PGc0uJzcGIAH1yJJSncncCRwBKUuPXk…
  • s1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtTYHSHBX3L7b/5XoHJ/z0sFGqsZ6QnzEtyci3iP8KYcunVzCiFrBjIo6JAR9DKPWfcngQPnVqQgPyC…
  • s2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtB5AdmoxCRuKXGPr2IXhGDQYe7ktPTnVSssqJoBwg5AQg1IFYxSe1Zf/ZAdSiBkDpN4BP8h4FaH702…
selectors probed

Certificate (current) wrong cert

SwissSign RSA TLS DV ICA 2022 - 1
from 2025-08-18 to 2026-08-18
Expires in 79 days

Full certificate history on crt.sh ↗

Linked from (9)