indexo.dev

fullmetalbrackets.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 303 ms crawled 2026-05-19

US · 172.67.155.231 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Fullmetalbrackets
Description
A blog about self-hosting, Linux, Docker, and other tech things.
Language
en
Generator
Astro v6.3.1
Canonical
https://fullmetalbrackets.com/
Feeds

Open Graph

url
https://fullmetalbrackets.com/
title
Fullmetalbrackets
description
A blog about self-hosting, Linux, Docker, and other tech things.

Technology

CDN
Cloudflare

Third-party hosts loaded (5)

  • webmention.io×2
  • github.com×1
  • is1-ssl.mzstatic.com×1
  • social.lol×1
  • u.adiaz.fyi×1

Social

Contact

Email
Address
st site build:5/17/2026

Registration

Registrar
Cloudflare, Inc.
Created
2021-06-29
Expires
2027-06-29 405 days left
Updated
2026-04-22
Name servers
  • ridge.ns.cloudflare.com
  • riya.ns.cloudflare.com

DNS records live

NS
  • ridge.ns.cloudflare.com
  • riya.ns.cloudflare.com
MX
  • 16 route2.mx.cloudflare.net
  • 19 route3.mx.cloudflare.net
  • 53 route1.mx.cloudflare.net
TXT
  • default._domainkey IN TXT ("v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw4eKSrUEQOfEAPCq/iWVVizJ+gwkh0vRVLghHo4WXN6h56sDynKV/TXx4nI6YzspGv3KWEAyp5BuNRdqoluWYD6LlbIPfu3SwdGJMtr1yk3s33y6JuMCPg4SK0qG5MZRjCYej8tHcfJNa+6pupYpi9L8tcpLl3fAQWrEtukulyY3U9MvbXjfsWkXNrjPm409C6iliaVyl8WlLwb1NRioZPjc7B0CnQa52FGl0UKj/qMoIQJEsd9v8tG1XdNBp8SfnAB/WTz/k5ADx7J2flx4TnBnGhlJAAVlPEGo15zgUxvzQAOZVtQIJEmPIhx/GsQI3uwFwHz0x/AOhHI7Q9U1WwIDAQAB");
  • google-site-verification=Mukb1_hfBO99Ou2F6q_InkHft3Tr9A-nUBEGBYDrkBQ

Email authentication strong

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=5; rua=mailto:a948783e02224713a7a485989cf62360@dmarc-reports.cloudflare.net,mailto:contact@fullmetalbrackets.com
policy: quarantine · pct=5
DKIM
  • default: v=DKIM1; k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw4eKSrUEQOfEAPCq/iWVVizJ+gwkh0vRVLghHo4WXN6h56sDynKV/TXx4nI6YzspGv3KWEAyp5BuNRd…
selectors probed

Certificate (current)

WE1
from 2026-04-29 to 2026-07-28
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://fullmetalbrackets.com/

present
  • strict-transport-security
  • content-security-policy
  • content-security-policy-report-only
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • CSP uses wildcard sources
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
permissions-policy
accelerometer=(self), autoplay=(self), camera=(self), cross-origin-isolated=(self), display-capture=(self), encrypted-media=(self), fullscreen=(self), geolocation=(self), gyroscope=(self), keyboard-map=(self), magnetometer=(self), microphone=(self), midi=(self), payment=(self), picture-in-picture=(self), publickey-credentials-get=(self), screen-wake-lock=(self), sync-xhr=(self), usb=(self), xr-spatial-tracking=(self)
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests; frame-ancestors *; object-src 'none'; base-uri 'self'
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy-report-only
default-src 'self'; script-src 'self'; style-src 'self'; font-src 'self'; img-src 'self'; connect-src 'self'; media-src 'self'; frame-src 'self'; worker-src 'self'; manifest-src 'self'; object-src 'none'

Links to (13)

Linked from (2)