indexo.dev

mustafaisik.net

.net crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 1129 ms crawled 2026-05-07

US · 185.199.111.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Mustafa Işık
Description
Mustafa Isik
Language
en
Feeds

Technology

CDN
Fastly
Server
GitHub.com
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Registration

Registrar
IHS Telekom, Inc.
Created
2017-01-25
Expires
2031-01-25 1710 days left
Updated
2021-07-05
Name servers
  • dijkstra.ihsdns.com
  • knuth.ihsdns.com

DNS records

CNAME
  • isikmustafa.github.io

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-22 to 2026-07-21
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (2)