indexo.dev

fikovnik.net

.net crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 505 ms crawled 2026-05-13

US · 185.199.108.153 · AS54113 Fastly, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Filip Křikava
Language
en-us
Generator
Jekyll

Technology

CDN
Fastly
Server
GitHub.com

Social

DNS records live

NS
  • ns1dnx.name.com
  • ns2cvx.name.com
  • ns3cfp.name.com
  • ns4cfn.name.com
MX
  • 10 spool.mail.gandi.net
  • 50 fb.mail.gandi.net

Email authentication weak

SPF
v=spf1 include:_mailcust.gandi.net ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-30 to 2026-07-29
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://fikovnik.net/

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

Links to (10)

Linked from (1)