indexo.dev

mathnodes.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 959 ms crawled 2026-06-01

HU · 185.163.204.215 · AS56322 ServerAstra Kft.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
MathNodes Validator and Dev Team - Sentinel Network Validator and Developer Team.
Description
Sentinel Network Validator and Developer Team.
Language
en-US
Generator
WordPress 7.0
Canonical
https://mathnodes.com/
Feeds

Open Graph

url
https://mathnodes.com/
title
MathNodes Validator and Dev Team - Sentinel Network Validator and Developer Team.
locale
en_US
site name
MathNodes Validator and Dev Team
description
Sentinel Network Validator and Developer Team.

Technology

Server
Apache
CMS
WordPress 7.0
jQuery
3.7.1

Social

Contact

Email
Phone

Registration

Registrar
NameCheap, Inc.
Created
2022-01-05
Expires
2027-01-05 205 days left
Updated
2026-01-05
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 mx1.privateemail.com
  • 10 mx2.privateemail.com

Email authentication strong

SPF
v=spf1 include:spf.privateemail.com -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
  • default: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5XbE9W4nwqcdt/eToqKozWh/kawQkrWPorOBMoL490gotLVfIbIbcuGPPOAxqoKjVXt0HS6gzqoxa98K…
selectors probed

Certificate (current)

R13
from 2026-05-22 to 2026-08-20
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (10)

Linked from (1)

Use this data via API

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curl "https://indexo.dev/api/v1/domains/mathnodes.com" \
  -H "X-API-Key: idx_..."

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