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gionn.net

.net crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 516 ms crawled 2026-05-18

US · 104.21.25.111 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
gionn.net
Description
A blog about tech, programming and my personal life, alive and kicking since 2005.
Language
en-us
Generator
Jekyll v4.4.1
Canonical
https://gionn.net/
Feeds

Open Graph

url
https://gionn.net/
title
Home
locale
en_US
site name
gionn.net
description
A blog about tech, programming and my personal life, alive and kicking since 2005.

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • alceris.com×1
  • fonts.googleapis.com×1
  • gmpg.org×1
  • static.cloudflareinsights.com×1

Social

Registration

Registrar
Cloudflare, Inc.
Created
2010-08-09
Expires
2026-08-09 81 days left
Updated
2025-07-10
Name servers
  • ivy.ns.cloudflare.com
  • ray.ns.cloudflare.com

DNS records live

NS
  • ivy.ns.cloudflare.com
  • ray.ns.cloudflare.com
MX
  • 1 mail.tutanota.de
TXT
Show 6 TXT records
  • brave-ledger-verification=b68e4b43cb2a5a4b2d4683690948b74d4a8057cddc36d53ed9b6837ebf7fed82
  • google-site-verification=Rin9aZbkpX6KVOi-v2xxfKufpbmfPLQIpdZemE4Cobk
  • keybase-site-verification=gTyzkWHLa4LydAF-h-1WsauygzzlkCzpKqSwo-kdolk
  • openai-domain-verification=dv-fBUC0mEW4fBYzDZsgQbSzSHV
  • t-verify=9e403855664b4ec8edee0eb9b0f9e4d0
  • yandex-verification: 03026c9ff7c88cb8

Email authentication strong

SPF
v=spf1 include:spf.tutanota.de include:servers.mcsv.net -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; adkim=s
policy: quarantine
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • s1: v=DKIM1; k=rsa; h=sha256; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4d/jridMLV9rZ/lBiDYA17BWKWIHnvLzCVGoFcOENqxLym8ro869rgp82mcxobr2kPyd…
  • s2: v=DKIM1; k=rsa; h=sha256; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4d/jridMLV9rZ/lBiDYA17BWKWIHnvLzCVGoFcOENqxLym8ro869rgp82mcxobr2kPyd…
selectors probed

Certificate (current)

WE1
from 2026-03-28 to 2026-06-27
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://gionn.net/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Links to (1)

Linked from (1)