indexo.dev

edugrade.se

.se crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP 200 806 ms crawled 2026-06-01

IE · 13.69.228.21 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

DNS records live

NS
  • ns1.dnshost.net
  • ns2.dnshost.net
MX
  • 5 edugrade-se.mail.protection.outlook.com
TXT
  • DomainVerification=EEI5VPNTUKZWAF2P1W17NEP48IL5MH8E2WYU3LIFBZRKBLSUKZZO5GLCNZMYKNDK
  • sophos-domain-verification=f7cc5c58377460372f4038cf73cffca62931c7fca196285a96048abe2565cbf1
Verified for
  • Microsoft
  • Microsoft 365
  • Zoom

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com ip4:194.16.119.64/29 ip4:20.234.31.92 include:spf.multinet.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:0vbozkpp@ag.eu.dmarcadvisor.com;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3aHX6/7lrEWNGo0Mk/Y6ljMtsVQhWV0TkCeuPD7cDpO27QT6Sq4nyUbgQ6jKJpbB9ma11g/h/YJWjr…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2026-02-14 to 2026-08-15
Expires in 72 days

Full certificate history on crt.sh ↗

Linked from (1)