ghking.co

.co crawl

First seen 2026-04-12 · Last seen 2026-05-01 · ok HTTP/1.1 200 1767 ms crawled 2026-05-05

US · 185.199.110.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Gavin King

Technology

CDN: Fastly
Server: GitHub.com

Third-party hosts loaded (1)

ajax.googleapis.com×1

DNS records live

NS

ns-cloud-a1.googledomains.com
ns-cloud-a2.googledomains.com
ns-cloud-a3.googledomains.com
ns-cloud-a4.googledomains.com

MX

10 mxa.mailgun.org
10 mxb.mailgun.org

TXT

v=spf1 include:mailgun.org ~all

Certificate (current)

R13

from 2026-05-01 to 2026-07-30

Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ghking.co/

findings

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

Linked from (1)

thisvsthat.io×2