indexo.dev

jcgt.org

.org crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 2049 ms crawled 2026-05-15

US · 108.156.22.111 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector tech type docs

HTML metadata

Title
Journal of Computer Graphics Techniques
Feeds

Technology

CDN
Amazon CloudFront
Server
AmazonS3

Third-party hosts loaded (1)

  • docs.google.com×1

Registration

Registrar
Bluehost Inc.
Created
2012-05-24
Expires
2027-05-24 369 days left
Updated
2026-05-13
Name servers
  • ns-1438.awsdns-51.org
  • ns-1708.awsdns-21.co.uk
  • ns-405.awsdns-50.com
  • ns-960.awsdns-56.net

DNS records live

NS
  • ns-1438.awsdns-51.org
  • ns-1708.awsdns-21.co.uk
  • ns-405.awsdns-50.com
  • ns-960.awsdns-56.net
MX
  • 10 inbound-smtp.us-east-1.amazonaws.com

Email authentication weak

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

Certificate (current)

Amazon RSA 2048 M04
from 2026-04-29 to 2026-11-13
Expires in 177 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jcgt.org/

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

Linked from (2)