indexo.dev

newsgrouper.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-02 · ok HTTP/1.1 200 670 ms crawled 2026-05-06

US · 172.67.160.174 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Newsgrouper: A web interface to Usenet discussion groups
Description
Read and post to Usenet Newsgroups with a simple web interface.

Technology

CDN
Cloudflare

Registration

Registrar
Cloudflare, Inc.
Created
2025-02-05
Expires
2029-02-05 991 days left
Updated
2025-02-10
Name servers
  • anton.ns.cloudflare.com
  • saanvi.ns.cloudflare.com

DNS records live

NS
  • anton.ns.cloudflare.com
  • saanvi.ns.cloudflare.com
MX
  • 13 route3.mx.cloudflare.net
  • 41 route2.mx.cloudflare.net
  • 97 route1.mx.cloudflare.net

Email authentication partial

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-25 to 2026-06-23
Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)