indexo.dev

persplan.net

.net crawl dns

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP 200 1032 ms crawled 2026-05-07

NL · 52.137.56.18 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

Registration

Registrar
Cronon GmbH
Created
2009-12-16
Expires
2026-12-16 210 days left
Updated
2025-12-17
Name servers
  • ns3.stratoserver.net
  • ns4.stratoserver.net

DNS records live

NS
  • ns3.stratoserver.net
  • ns4.stratoserver.net
MX
  • 10 mailinabox.persplan.net

Email authentication strong

SPF
not published
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
  • mail: v=DKIM1; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2k93yOtvaWzZhauFDEO6wo3Xr9BW/A58/zaLhdhUg4NvlPTfXw5R7lL6vtdci/ODpbxzY…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-09-27 to 2026-10-19
Expires in 152 days

Full certificate history on crt.sh ↗

Linked from (1)