learncom.pl

.pl crawl

First seen 2026-05-27 · Last seen 2026-05-27 · pending HTTP 403 crawled 2026-05-30

US · 104.21.42.176 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

cloudflare bot challenge

DNS records live

NS
  • chuck.ns.cloudflare.com
  • zara.ns.cloudflare.com
MX
  • 10 mail2.pitch.pl
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx include:sendgrid.net a ip4:51.38.137.16/28 a:mail2-mx2.pitch.pl ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:db04d5a26e664358bc7d4b6a0397c6e6@dmarc-reports.cloudflare.net
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy/73F1YqB208aMc8tZG+vC4rKe0N0885wfJZuLuurG8WeYVrYOzJgsO9MYZ9tTn7RUHH…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwYnW4OwMdjqeCWt/mAH1eUvnNMmSK/Agn6LFROE+HMdEI1hT5SCOy0Tvot+iN8/fTyhn6AKSS0wiq2D052…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCra4L3smjpDtIKTvAWVUek4+7WfnD9P1MSQGUp0um6814mlw2O0T9A+xU9mkmbRvdkP41NrpQv11oA3cCuyu7+RT…
selectors probed

Certificate (current)

WE1
from 2026-05-26 to 2026-08-24
Expires in 84 days

Linked from (1)