indexo.dev

grupadiagnostyka.pl

.pl crawl

First seen 2026-05-30 · Last seen 2026-05-31 · pending crawled 2026-05-31

DE · 161.35.211.198 · AS14061 DigitalOcean, LLC

Reputation 94/100 dmarc monitor-only

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

DNS records live

NS
  • dns.grupadiagnostyka.pl
  • dns2.grupadiagnostyka.pl
MX
  • 15 mx2.diag.pl
  • 5 mx1.diag.pl
TXT
  • 246d0945c77fadf2b56cddd34f3ba9f01d66a4e14688d33d6314b3bd6723e8d

Email authentication partial

SPF
v=spf1 ip4:91.223.168.139 ip4:91.223.168.13 ip4:91.223.168.146 mx -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@diag.pl
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDjJoKbBwryj3D9ppV0nDZHq8r43gYw86Sws5ETTVI+hvTP84jF7T3rIj4AonOcRrJPlo7P0yFmFf/ODLCjM2…
selectors probed

Certificate (current)

Certum Extended Validation CA SHA2
from 2025-09-03 to 2026-09-03
Expires in 94 days

Full certificate history on crt.sh ↗

Linked from (1)