indexo.dev

contextly.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-13 · ok HTTP/1.1 200 1722 ms crawled 2026-05-10

US · 72.14.177.73 · AS63949 Akamai Connected Cloud

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Contextly - Build Your Audience
Description
Contextly powers smart content recommendations and related posts for publishers, using machine learning and AI.
Language
en

Technology

Server
nginx
Analytics
  • Plausible

Third-party hosts loaded (1)

  • plausible.io×1

Social

Registration

Registrar
eNom, LLC
Created
2010-09-09
Expires
2026-09-09 113 days left
Updated
2025-08-13
Name servers
  • ns-1334.awsdns-38.org
  • ns-1613.awsdns-09.co.uk
  • ns-234.awsdns-29.com
  • ns-916.awsdns-50.net

DNS records live

NS
  • ns-1334.awsdns-38.org
  • ns-1613.awsdns-09.co.uk
  • ns-234.awsdns-29.com
  • ns-916.awsdns-50.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • tinfoil-site-verification: 6de30a031ce3470ed8da633932c194c32cf876cf=d32481af948a29d0fd22d53f7f21a0731d9ebd59
  • google-site-verification=2Q2NE4rTDHvUcTt6yBTJhC6dQseszM2MJPSlBO6f59Y
  • google-site-verification=y_JzlIO_fqDimktoqUGUFaJA5-_d2iLCZwS1DieZvHE

Email authentication weak

SPF
v=spf1 include:mail.zendesk.com ?all
neutral (?all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; t=y; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCBXU60SjrkjruVfoujbkbfKy9rWi4TCuBZyHmZgZ/xrtslyGOcUNMmzkwA17BA7furwtTTo33O76M8e…
selectors probed

Certificate (current)

R12
from 2026-04-21 to 2026-07-20
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://contextly.com/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (5)

Linked from (2)