indexo.dev

nss.pl

.pl dns

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 262 ms crawled 2026-05-30

FR · 51.178.73.58 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SSL

Technology

Server
Apache

DNS records live

NS
  • ns1.nss.pl
  • ns2.nss.pl
MX
  • 10 mx1.poczta.nss.pl
TXT
  • MS=2B4F26F35302652333D551756F05478548B94ECA
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx a:send1.nss.pl a:send2.nss.pl a:send3.nss.pl -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-10 to 2026-08-08
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://nss.pl/

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