indexo.dev

opkode.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 1540 ms crawled 2026-05-09

US · 35.185.44.232 · AS396982 Google LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Opkode
Description
Sample
Language
en
Generator
Gatsby 5.16.1

Technology

CMS
Gatsby

Registration

Registrar
Name.com, Inc.
Created
2008-04-29
Expires
2027-04-29 344 days left
Updated
2026-04-07
Name servers
  • ns1kwy.name.com
  • ns2dfg.name.com
  • ns3dgj.name.com
  • ns4hmp.name.com

DNS records live

NS
  • ns1kwy.name.com
  • ns2dfg.name.com
  • ns3dgj.name.com
  • ns4hmp.name.com
MX
  • 10 mxext1.mailbox.org
  • 10 mxext2.mailbox.org
  • 20 mxext3.mailbox.org
TXT
  • _gitlab-pages-verification-code.opkode.com TXT gitlab-pages-verification-code=508d38eb2b63cdfdc52deef9d6e22e5f
  • keybase-site-verification=wa7WrmUDQHBubt0zb31086K9a-2hzqla8sZejRpCZOs
  • google-site-verification=KzrKeGVNTeIyxvjxS4QMBeeEayR592VI7NOsv1jtCC4

Email authentication partial

SPF
v=spf1 include:mailbox.org
no all qualifier
DMARC
v=DMARC1; p=none; adkim=s; aspf=s; rua=mailto:jc@opkode.com; ruf=mailto:jc@opkode.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-14 to 2026-06-12
Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://opkode.com/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
interest-cohort=()

Linked from (1)