indexo.dev

socialai.nl

.nl crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 2100 ms crawled 2026-05-18

NL · 130.37.164.155 · AS1103 SURF B.V.

Reputation 100/100

Classifying

Technology

Server
nginx

Registration

Registrar
SURF B.V.
Created
2019-01-19
Updated
2020-01-27
Name servers
  • new-ns1.vu.nl
  • new-ns2.vu.nl

DNS records live

NS
  • new-ns1.vu.nl
  • new-ns2.vu.nl
Verified for
  • HARICA

Email authentication no MX

SPF
v=spf1 mx a:mail.vu.nl a ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GEANT TLS ECC 1
from 2026-04-07 to 2026-10-23
Expires in 156 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://socialai.nl/

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=31536000; includeSubDomains

Linked from (1)