indexo.dev

khatabook.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 868 ms crawled 2026-05-08

US · 3.164.68.77 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Language
en

Technology

CDN
Amazon CloudFront
Server
AmazonS3
CMS
Next.js
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×4
  • fonts.gstatic.com×1

Registration

Registrar
NameCheap, Inc.
Created
2019-04-09
Expires
2029-04-09 1054 days left
Updated
2023-08-16
Name servers
  • ns-1408.awsdns-48.org
  • ns-2000.awsdns-58.co.uk
  • ns-484.awsdns-60.com
  • ns-661.awsdns-18.net

DNS records live

NS
  • ns-1408.awsdns-48.org
  • ns-2000.awsdns-58.co.uk
  • ns-484.awsdns-60.com
  • ns-661.awsdns-18.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 6 TXT records
  • hosting-site=khatabook-debug
  • notion_verify_bYN8di7R8cb0ABEo3Pa0
  • knowbe4-site-verification=b737d30e1c31d9aed7f9dbd35bae5a4e
  • mixpanel-domain-verify=9ff1070a-395a-4348-8703-66025a053c54
  • sophos-domain-verification=9effdac4335c619e297fddf089fe46de69ef24b2bb45e26f45a5eb3c4d7a84f9
  • amazonses:61Nt7muUAOQSDkgbHY18GGNLGAL3YL8P88eJSP7nLsk=
Verified for
  • Airtable
  • Apple
  • Atlassian
  • Google
  • Microsoft 365
  • MongoDB
  • Segment
  • Slack
  • Zoom

Email authentication strong

SPF
v=spf1 include:sendgrid.net ip4:167.89.66.115 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@khatabook.com; ruf=mailto:dmarc@khatabook.com; pct=100; fo=1
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCU714JxGEnKAqRKGdVp36XDLX6nj1JVOS2ZGqY9IyDrJVrKEPQobavZPoukc0+ufjce3s0uhHo6wnY2/Zfqh…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0tvK98tQ/lpUoNVX4Le6dKRhLoTsxn6QmuwMFfKnxRG3vHZtbxy1fxc623nOLrjf0iFVLDW3ks5XLy5xmh…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDADSRyg5Klr07kIyuxNLxa1S5VLdW6rhwUSqt/1763x5A4kbSoJ9C7/wHZApieG7pHZW7VBk3Ft98f1uua4bq2zM…
selectors probed

Certificate (current)

Amazon RSA 2048 M02
from 2025-06-16 to 2026-07-16
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)