kolb-mail.org

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

Start of Authority

Primary NS
ns1.st-hosting.com
Mailbox
hostmaster.domain-robot.de
Serial
2025021515
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
MX

Mail Exchangers

mail.protonmail.ch10mailsec.protonmail.ch20
TXT

TXT Records

v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=31363cc509c8d83ffde0e40f07ce75a88a236408
A

IPv4 Addresses

89.36.33.220