allshire.org

.org crawl

First seen 2026-04-22 · Last seen 2026-05-15 · ok HTTP/1.1 200 1027 ms crawled 2026-05-16

DE · 35.157.26.135 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Arthur Allshire
Generator: Hugo 0.85.0

Technology

CDN: Netlify
CMS: Hugo

Third-party hosts loaded (4)

yihui.name×2
cdn.mathjax.org×1
identity.netlify.com×1
mathjax.rstudio.com×1

Contact

Email

arthur@allshire.org

Registration

Registrar

Tucows Domains Inc.

Created

2017-11-30

Expires

2026-11-30 195 days left

Updated

2025-12-04

Name servers

dns1.p02.nsone.net
dns2.p02.nsone.net
dns3.p02.nsone.net
dns4.p02.nsone.net

DNS records live

NS

dns1.p02.nsone.net
dns2.p02.nsone.net
dns3.p02.nsone.net
dns4.p02.nsone.net

MX

10 in1-smtp.messagingengine.com
20 in2-smtp.messagingengine.com

Email authentication weak

SPF: v=spf1 include:spf.messagingengine.com ?all
neutral (?all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

from 2026-04-09 to 2026-07-08

Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://allshire.org/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=31536000