indexo.dev

acab.dev

.dev crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 647 ms crawled 2026-05-18

PL · 185.236.240.103 · AS204880 Stowarzyszenie Warszawski Hackerspace

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
ACAB
Language
en

Technology

Server
nginx

DNS records live

NS
  • miyuki.sakamoto.pl
  • ns1.famfo.xyz
  • ns1.fops.at
  • ns1.homecloud.lol
  • ns1.rackspace.moe
  • ns2.famfo.xyz
  • ns3.rackspace.moe
  • ns4.rackspace.moe
  • ns5.rackspace.moe
  • ns7.kytta.dev
  • sakamoto.pl
MX
  • 10 mail.sakamoto.pl

Email authentication strong

SPF
v=spf1 mx -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:faults@sakamoto.pl; ruf=mailto:faults@sakamoto.pl; adkim=s; aspf=s; sp=none
policy: quarantine · sp=none
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-30 to 2026-07-29
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://acab.dev/

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

Linked from (9)