indexo.dev

m-chrzan.xyz

.xyz crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1418 ms crawled 2026-05-08

US · 108.61.158.235 · AS20473 The Constant Company, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Martin Chrzanowski.
Language
en

Technology

Server
nginx

Registration

Registrar
Namecheap
Created
2019-06-28
Expires
2026-06-28 37 days left
Updated
2025-07-01
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 mail.m-chrzan.xyz
TXT
  • gitlab-pages-verification-code=aaa8d230d1acbfe5a0190b705ceaf3d6
  • oa1:btc recipient_address=15CRCVx5okbTDwU6M4kmA1JGTimtFkZFak; recipient_name=Martin Chrzanowski;
  • oa1:xmr recipient_address=43a9nnjbS38daKSM7reXJE3CydjZMxdj6Yu4YLvP1zN7TfrHGBjiEKy6PPAuznSYpG6Af1ip6qBkn85Lahtqj7fZVQKMdJu; recipient_name=Martin Chrzanowski;
Verified for
  • Brave

Email authentication strong

SPF
v=spf1 mx a:mail.m-chrzan.xyz ip4:108.61.158.235 ip6:2001:19f0:0005:1d82:5400:03ff:fe1f:31cb -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@m-chrzan.xyz; fo=1
policy: reject (enforced)
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvdpTaih6IBpV699l14bV17rhcQFvNwjNvGVM8jImDeKRL7Qd5hyeo/nCPWKWq1KrckbuqHhwkKcQxd…
selectors probed

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://m-chrzan.xyz/

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

Links to (1)

Linked from (1)