studiogo.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-06-03 · error HTTP 403 crawled 2026-06-04 5 attempts

US · 104.21.40.136 · AS13335 Cloudflare, Inc.

Reputation 84/100 crawl error dmarc monitor-only

http 403

DNS records live

NS
  • elijah.ns.cloudflare.com
  • perla.ns.cloudflare.com
MX
  • 10 mail.studiogo.pl

Email authentication partial

SPF
v=spf1 a mx ip4:95.216.199.50 include:spf.protection.outlook.com include:winbooxpro.pro include:organizational.us ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • selector2: v=DKIM1;t=s;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnTiwkS9WbHwhH9rHexa/HEZp1n75m6DEHrR0mVNJnA4hxV2Fx5e1w6S/3Nt2UGRqFJVyWgTwARRYp4xNwe…
selectors probed

Certificate (current)

WE1
from 2026-05-29 to 2026-08-27
Expires in 84 days

Linked from (3)