indexo.dev

dwsistemas.net

.net dns

First seen 2026-05-10 · Last seen 2026-05-10 · pending crawled 2026-05-16

US · 104.21.72.136 · AS13335 Cloudflare, Inc.

Reputation 100/100

ssl error: ReadTimeout

Registration

Registrar
Cloudflare, Inc.
Created
2004-05-21
Expires
2027-05-21 365 days left
Updated
2026-05-06
Name servers
  • melissa.ns.cloudflare.com
  • robert.ns.cloudflare.com

DNS records live

NS
  • melissa.ns.cloudflare.com
  • robert.ns.cloudflare.com
MX
  • 5 _dc-mx.b8a620074ba0.dwsistemas.net

Email authentication strong

SPF
v=spf1 ip4:131.0.136.71 mx:mail.dwsistemas.net ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarcdw@gmail.com; ruf=mailto:dmarcdw@gmail.com; fo=1; pct=40
policy: quarantine · pct=40
DKIM
  • default: v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCdC1BrCESyQwcfgsF9rGfJ6NYWqRv1m6zgHB06WXWoBhFXJxo0iRzOIn5PFLaJce69NPVQ9C3cJOukk/4MOs8X…
selectors probed

Certificate (current)

E7
from 2026-05-06 to 2026-08-04
Expires in 76 days

Full certificate history on crt.sh ↗