indexo.dev

billtrochim.net

.net crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 11657 ms crawled 2026-05-17

US · 160.153.183.88 · AS398101 GoDaddy.com, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
William Trochim — Applied Social Research & Evaluation
Description
William Trochim — Professor Emeritus at Cornell University. Resources for applied social research and evaluation: publications, the Selecting Statistics tool, concept mapping guides, and a simulation workbook.
Language
en

Technology

Server
Apache

Registration

Registrar
GoDaddy.com, LLC
Created
2020-01-04
Expires
2028-01-04 594 days left
Updated
2026-01-05
Name servers
  • ns67.domaincontrol.com
  • ns68.domaincontrol.com

DNS records live

NS
  • ns67.domaincontrol.com
  • ns68.domaincontrol.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-03-17 to 2026-06-15
Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://billtrochim.net/

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

Links to (2)

Linked from (1)