indexo.dev

zsh.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1754 ms crawled 2026-05-18

NL · 94.142.241.90 · AS8283 Netwerkvereniging Coloclue

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Zsh

Technology

Server
nginx

Registration

Registrar
GKG.NET, INC.
Created
1998-04-28
Expires
2028-04-27 708 days left
Updated
2025-12-27
Name servers
  • ns0.firedrake.org
  • nlns.globnix.net
  • rip.psg.com
  • us1ns.pennock-tech.net

DNS records live

NS
  • nlns.globnix.net
  • ns0.firedrake.org
  • rip.psg.com
  • us1ns.pennock-tech.net
MX
  • 100 mail.zsh.org

Email authentication partial

SPF
v=spf1 a mx ip4:94.142.241.90 ip6:2a02:898:31:0:48:4558:7a:7368 ?all
neutral (?all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc-notify-2020@zsh.org; ruf=mailto:dmarc-notify-2020@zsh.org; adkim=s; pct=0
policy: none (monitoring only) · pct=0 · sp=none
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-03-28 to 2026-06-26
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://zsh.org/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (5)

Linked from (3)