indexo.dev

opsdrill.com

.com crawl

First seen 2026-05-01 · Last seen 2026-05-08 · ok HTTP/1.1 200 1012 ms crawled 2026-05-08

US · 108.156.22.13 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
OpsDrill - Replace Chaos with Calm Incident Response
Description
OpsDrill provides incident management training and incident response practice drills for DevOps, SRE, and software development teams with embeeded on-calls.

Open Graph

url
https://opsdrill.comundefined
title
OpsDrill - Replace Chaos with Calm Incident Response
description
OpsDrill provides incident management training and incident response practice drills for DevOps, SRE, and software development teams with embeeded on-calls.

Technology

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

Third-party hosts loaded (5)

  • fonts.gstatic.com×2
  • fonts.googleapis.com×1
  • js.hs-scripts.com×1
  • maxcdn.bootstrapcdn.com×1
  • opsdrill.containers.piwik.pro×1

Social

Registration

Registrar
Porkbun LLC
Created
2020-10-22
Expires
2026-10-22 155 days left
Updated
2025-08-07
Name servers
  • ns-1033.awsdns-01.org
  • ns-1564.awsdns-03.co.uk
  • ns-34.awsdns-04.com
  • ns-544.awsdns-04.net

DNS records live

NS
  • ns-1033.awsdns-01.org
  • ns-1564.awsdns-03.co.uk
  • ns-34.awsdns-04.com
  • ns-544.awsdns-04.net
MX
  • 10 in1-smtp.messagingengine.com
  • 20 in2-smtp.messagingengine.com
TXT
  • mandrill_verify.c72REOkJ5KII9_M8FTX7AQ
  • google-site-verification=qCjo4W0Qc2wVhtrKuLqPvFjwAuiHXKbvSDRnvwt0hPg

Email authentication weak

SPF
v=spf1 include:spf.messagingengine.com include:spf.mandrillapp.com ?all
neutral (?all)
DMARC
not published
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzA7nEe7sfX36fFyruYDx0/QlzHSME3d89WkjsvTMOZnpLVZkt440ZHgPlUT6JvyCmiuOWE6JVssxiaSRoJ…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAunIa9MQw58PGKgzrA1sQl7Vx6CZd5DVbK4TybcVAUHqJr084HCkAE3WghFLIKh7nUws2NuqTRZV+frviWf…
selectors probed

Certificate (current)

Amazon RSA 2048 M04
from 2025-10-01 to 2026-10-31
Expires in 164 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)