xenodium.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1741 ms crawled 2026-05-18

US · 172.67.175.184 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

sector other type landing page

HTML metadata

Title

xenodium.com - @alvaro

Language

Feeds

feed RSS

Open Graph

url: https://xenodium.com/alvaro
logo: https://xenodium.com/favicon.svg
title: @alvaro
description: This is my blog

Technology

CDN: Cloudflare

Third-party hosts loaded (3)

xenodium.github.io×5
flathabits.github.io×1
plainorg.github.io×1

Social

Registration

Registrar

DNC Holdings, Inc.

Created

2000-08-05

Expires

2026-08-05 77 days left

Updated

2025-07-12

Name servers

ns0.directnic.com
ns1.directnic.com
ns2.directnic.com
ns3.directnic.com

DNS records live

NS

ns0.directnic.com
ns1.directnic.com
ns2.directnic.com
ns3.directnic.com

MX

10 aspmx1.migadu.com
20 aspmx2.migadu.com

Email authentication partial

SPF

v=spf1 a mx include:spf.migadu.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; fo=1; rua=mailto:admin@xenodium.com

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; s=email; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDUNdq09xwHtm096UuMF/LyzJKLIAiGBUia+8Dx7KXgd631A2g2npkg9LXuyqSgiJ267tGMlzifD…

selectors probed

Certificate (current)

WE1

from 2026-05-06 to 2026-08-04

Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://xenodium.com/

present

content-security-policy
referrer-policy

findings

missing HSTS
CSP uses wildcard sources
missing frame protection
missing content type protection
missing Permissions Policy

Header values

referrer-policy: no-referrer
content-security-policy: default-src 'self'; img-src *; script-src 'none'; style-src 'self' 'nonce-ycpDOE0UJjb7cQonX9+P8g==';