IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL
MX ProtonMail 10
1h
MX ProtonMail 20
1h

SOA Details

TTL
Responsible
hostmaster.forward.antagonist.nl
Serial
2025112901
Times
Refresh 4h
Retry 1h
Expire 14d
Minimum TTL 10m

DMARC

TTL
DMARC Policy
quarantine
1h
Subdomain Policy
Percentage
100
RUA
RUF

Text Content

TTL
TXT SPF
v=spf1 include:_spf.protonmail.ch ~all
1h
TXT Google Console
google-site-verification=J-wbBCc5irrtrMaHdaUSGnW0G2xcrA2RGCdzF8MI8bY
1h
TXT ProtonMail
protonmail-verification=6c01678e2a0c10158097956fadbeae56dc107ab4
1h