2classnotes.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-12 · ok HTTP/1.1 200 5211 ms crawled 2026-05-12

US · 162.214.80.152 · AS31898 Oracle Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Class Notes – NCERT Solutions for CBSE Students

Language

Generator

WordPress 6.9.4

Canonical

https://www.2classnotes.com/

Feeds

Open Graph

url: https://www.2classnotes.com/
title: Class Notes
site name: Class Notes
description: NCERT Solutions for CBSE Students

Technology

Server: nginx
CMS: WordPress

Ads

Google AdSense

Fonts

Google Fonts

Third-party hosts loaded (3)

pagead2.googlesyndication.com×5
fonts.googleapis.com×2
fundingchoicesmessages.google.com×1

Social

Registration

Registrar

GoDaddy.com, LLC

Created

2008-06-04

Expires

2026-06-04 15 days left

Updated

2025-05-21

Name servers

ns1.bluehost.in
ns2.bluehost.in

DNS records live

NS

ns1.bluehost.in
ns2.bluehost.in

MX

0 mail.2classnotes.com
10 2classnotes.com

Email authentication weak

SPF

v=spf1 a mx ptr include:websitewelcome.com ?all

neutral (?all)

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu4xDfN09MDcyh1X5IpfSqecAyWy/0J017ChMRmCCwlv/pTJmMMhoO19u23mrsBiOCSnEKZZ/lByODW…

selectors probed

Certificate (current)

R13

from 2026-04-16 to 2026-07-15

Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.2classnotes.com/

findings

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