indexo.dev

rohanalexander.com

.com crawl

First seen 2026-05-04 · Last seen 2026-05-04 · ok HTTP/1.1 200 2281 ms crawled 2026-05-11

US · 185.199.110.153 · AS54113 Fastly, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Rohan Alexander
Description
The homepage of Rohan Alexander. Assistant Professor in Information & Statistical Sciences at the University of Toronto | Author of Telling Stories with Data | Interested in improving the trustworthiness of data science, especially using testing and LLMs
Language
en

Technology

CDN
Fastly
Server
GitHub.com

Registration

Registrar
NameCheap, Inc.
Created
2010-04-29
Expires
2027-04-29 345 days left
Updated
2026-03-30
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
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)

R12
from 2026-05-03 to 2026-08-01
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rohanalexander.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (6)

Linked from (1)