indexo.dev

kingsumo.com

.com crawl

First seen 2026-04-27 · Last seen 2026-05-19 · ok HTTP/1.1 200 843 ms crawled 2026-05-20

US · 104.18.26.145 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
KingSumo Giveaways: Grow your audience through viral giveaways
Description
Grow your audience through viral giveaways
Language
en
Canonical
https://kingsumo.com

Open Graph

url
https://kingsumo.com
title
KingSumo Giveaways: Grow your audience through viral giveaways
locale
en_US
site name
KingSumo Giveaways
description
Grow your audience through viral giveaways

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • js.stripe.com×1
  • www.chatbase.co×1
  • www.googletagmanager.com×1

Registration

Registrar
Amazon Registrar, Inc.
Created
2014-04-29
Expires
2027-04-29 344 days left
Updated
2026-05-16
Name servers
  • jen.ns.cloudflare.com
  • luke.ns.cloudflare.com

DNS records live

NS
  • jen.ns.cloudflare.com
  • luke.ns.cloudflare.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:sendgrid.net include:servers.mcsv.net include:_spf.google.com ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC6Z37j8QjRkCQSD4td8uyFfIFIcF3d5UVSYZVIHP1H79KJqMb2ZK0oiAMg6uIzs63t0jUuLomBGa5qVD5EWm…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…
selectors probed

Certificate (current)

WE1
from 2026-03-22 to 2026-06-21
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (2)