indexo.dev

sproutbox.io

.io dns

First seen 2026-05-13 · Last seen 2026-05-19 · pending HTTP 404 crawled 2026-05-19

US · 45.79.65.251 · AS63949 Akamai Connected Cloud

Reputation 92/100 no dmarc policy

http 404

DNS records live

NS
  • birch.sproutbox.io
  • cedar.sproutbox.io
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
v=spf1 ip4:45.79.65.251 ip4:162.220.61.65 include:_spf.google.com include:sproutbox.io ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwzSgInpqnbC9BT0Nx0y9+yOgMiUOjXvNsN5nvfPxzZENjE9Pc6BHh5ySN2A2j9MQtj4oJDslERfdO/…
selectors probed

Certificate (current)

R13
from 2026-04-11 to 2026-07-10
Expires in 51 days

Full certificate history on crt.sh ↗