indexo.dev

kupbuty.com

.com crawl

First seen 2026-05-20 · Last seen 2026-06-03 · ok HTTP/1.1 200 5114 ms crawled 2026-05-27

PL · 5.149.163.186 · AS31229 Beyond.pl sp. z o.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

Server
nginx

Third-party hosts loaded (1)

  • www.idosell.com×1

Registration

Registrar
Key-Systems GmbH
Created
2006-11-16
Expires
2026-11-16 164 days left
Updated
2025-11-24
Name servers
  • dns1.iai-system.com
  • dns2.iai-system.com

DNS records live

NS
  • dns1.iai-system.com
  • dns2.iai-system.com
MX
  • 10 mx.zoho.com
  • 20 mx2.zoho.com
  • 50 mx3.zoho.com
TXT
Show 5 TXT records
  • 1c631613444d4a0d350b760958a20329c33f6d77448cabff905ae667e559d102
  • c5c51e87a23d5c915d24197b04cbda50214239e9a563d79649efb8803a18047
  • 4d5edb85ed5991c0b63b2d15882e110361370d18e65a88a28ba21d512f86782
  • a186af640e81a96046d5d3f9da97f3e3c8c65f3811d4002485f7d004b63fe26
  • babf7e71f1668bccacb55816dcf9883b77af8954e6d0867889493bc0ae3ed81
Verified for
  • Zoho

Email authentication partial

SPF
v=spf1 mx ip4:5.149.162.72/32 include:spf.iai-sa.com include:zoho.com v=spf1 mx include:zoho.com include:_spf.freshmail.pl ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Certum DV TLS G2 R39 CA
from 2026-01-07 to 2027-01-07
Expires in 216 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.kupbuty.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)