indexo.dev

stevenschaefer.net

.net crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 558 ms crawled 2026-05-11

US · 185.199.110.153 · AS54113 Fastly, Inc.

Reputation 100/100

Classifying

Technology

CDN
Fastly
Server
GitHub.com

Registration

Registrar
Squarespace Domains II LLC
Created
2022-11-07
Expires
2026-11-07 171 days left
Updated
2025-10-23
Name servers
  • ns-cloud-b1.googledomains.com
  • ns-cloud-b2.googledomains.com
  • ns-cloud-b3.googledomains.com
  • ns-cloud-b4.googledomains.com

DNS records live

NS
  • ns-cloud-b1.googledomains.com
  • ns-cloud-b2.googledomains.com
  • ns-cloud-b3.googledomains.com
  • ns-cloud-b4.googledomains.com

Email authentication no MX

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

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://stevenschaefer.net/

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=31556952

Links to (1)

Linked from (1)