indexo.dev

a3h.nl

.nl crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 136 ms crawled 2026-06-03

NL · 37.97.132.147 · AS20857 Signet B.V.

Reputation 94/100 dmarc monitor-only

Classifying

Technology

Server
LiteSpeed

Contact

Email

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 10 webhosting-01.elloro.nl
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.elloro.nl include:spf.mailservice.snelstart.nl ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-22 to 2026-06-20
Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://a3h.nl/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
geolocation=self
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=31536000; includeSubDomains

Linked from (1)