indexo.dev

stermedia.pl

.pl crawl

First seen 2026-05-24 · Last seen 2026-05-31 · ok HTTP 200 8899 ms crawled 2026-05-29

US · 104.21.9.52 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

DNS records live

NS
  • dee.ns.cloudflare.com
  • marty.ns.cloudflare.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
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:87d64192dd084f2990833e5b1aa1df80@dmarc-reports.cloudflare.net,mailto:admins@stermedia.pl; ruf=mailto:admins@stermedia.pl; adkim=s; aspf=s; fo=0:1:d:s
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtbGKpYjd24iReM4V1mIf7lMUFviXmiJw/2sIdOhTjTDRCw2lki/ixp5mxqBxspDc7FZB7XHzF4cej9…
selectors probed

Certificate (current)

WE1
from 2026-04-08 to 2026-07-07
Expires in 36 days

Full certificate history on crt.sh ↗

Linked from (6)