IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL
MX ProtonMail 10
4h
MX ProtonMail 20
4h

SOA Details

TTL
Responsible
cloud-dns-hostmaster.google.com
Serial
17
Times
Refresh 6h
Retry 1h
Expire 3d
Minimum TTL 5m

DMARC

TTL
DMARC Policy
quarantine
4h
Subdomain Policy
Percentage
100
RUA
RUF

Text Content

TTL
TXT SPF
v=spf1 include:_spf.protonmail.ch ~all
4h
TXT ProtonMail
protonmail-verification=15a72e23036dcff10948481975ab3a25da476b3b
4h