indexo.dev

neutroncore.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 4269 ms crawled 2026-05-16

GB · 159.253.214.26 · AS61323 Ans Academy Limited

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Untitled

Technology

Server
nginx

Registration

Registrar
NameSilo, LLC
Created
2001-12-07
Expires
2027-12-07 565 days left
Updated
2026-02-13
Name servers
  • ns1.dnsowl.com
  • ns2.dnsowl.com
  • ns3.dnsowl.com

DNS records live

NS
  • ns1.dnsowl.com
  • ns2.dnsowl.com
  • ns3.dnsowl.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuedPQDV9pNopwdj1bGlPAeeMdJ7u1utp2TtqtJg4f0kJ5DIqfMgd+b4avZT4usY8ZHB9OWrveUxDmGS6…
selectors probed

Certificate (current)

R13
from 2026-04-10 to 2026-07-09
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://neutroncore.com/

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

Linked from (1)