gradeguard.app

  • DNS
  • Certs
  • Website Info
  • IP Info
  • Whois
  • RDAP
SOA

Start of Authority

Primary NS
ns1.spd.co.il
Mailbox
eventviewer.control.spd.co.il
Serial
2026013103
Refresh
86400
Retry
7200
Expire
3600000
Minimum TTL
86400
TXT

TXT Records

firebase=gradeguard-mobile
v=spf1 include:_spf.firebasemail.com ~all
v=spf1 ip4:195.189.140.53 ip4:195.189.140.53 +a +mx include:relay.mailchannels.net ~all