handcalcs.app

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

Start of Authority

Primary NS
ns1.name.com
Mailbox
hostmaster.nsone.net
Serial
1782609288
Refresh
43200
Retry
7200
Expire
1209600
Minimum TTL
3600
MX

Mail Exchangers

mail.protonmail.ch10mailsec.protonmail.ch20
TXT

TXT Records

protonmail-verification=ef4c1eaf8b2ec4bf8d32e8610bc5c4c6200a1291
v=spf1 include:_spf.protonmail.ch ~all