altair.blog

.blog user

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 331 ms crawled 2026-06-01

US · 172.67.160.101 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector tech type blog

HTML metadata

Title

ALTAIR.blog

Description

Osobní weblog Michala A. Valáška

Canonical

https://www.altair.blog/

Feeds

Open Graph

url: https://www.altair.blog/
locale: cs_CZ
site name: ALTAIR.blog
description: Osobní weblog Michala A. Valáška

Technology

CDN: Cloudflare
CMS: Ghost

Third-party hosts loaded (2)

www.altair.blog×21
cdnjs.cloudflare.com×1

Social

Registration

Registrar

Gransy s.r.o.

Created

2018-07-01

Expires

2026-07-01 28 days left

Updated

2025-07-02

Name servers

kara.ns.cloudflare.com
kip.ns.cloudflare.com

DNS records live

NS

kara.ns.cloudflare.com
kip.ns.cloudflare.com

Verified for

Google

Email authentication no MX

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

Certificate (current)

WE1

from 2026-04-04 to 2026-07-03

Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.altair.blog/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=15552000