16
records
IPv4 Addresses
TTL
protonmail.ch. 1200 IN A 185.70.42.21
Name Servers
TTL
protonmail.ch. 1200 IN NS ns1.protonmail.ch. protonmail.ch. 1200 IN NS ns2.protonmail.ch. protonmail.ch. 1200 IN NS ns3.protonmail.ch.
Mail Servers
TTL
20m
20m
protonmail.ch. 1200 IN MX 5 mail.protonmail.ch. protonmail.ch. 1200 IN MX 10 mailsec.protonmail.ch.
SOA Details
TTL
20m
Responsible
support.protonmail.ch
Serial
2511171494
Times
Refresh
20m
Retry
2m
Expire
21d
Minimum TTL
2h
protonmail.ch. 1200 IN SOA ns1.protonmail.ch. support.protonmail.ch. 2511171494 1200 144 1814400 7200
DMARC
TTL
DMARC
Policy
quarantine
20m
Percentage
100
protonmail.ch. 1200 IN DMARC v=DMARC1; p=quarantine; fo=1; aspf=s; adkim=s;
Certificate Authority Authorization
TTL
CAA
—
20m
20m
20m
protonmail.ch. 1200 IN CAA 0 iodef "mailto:[email protected]" protonmail.ch. 1200 IN CAA 0 issue "letsencrypt.org" protonmail.ch. 1200 IN CAA 0 issue "sectigo.com"
Text Content
TTL
TXT
SPF
v=spf1 include:_spf.protonmail.ch ~all
20m
abuseipdb-verification=SLIfh7Wm
20m
google-site-verification=-5wo7THYiFWoq_XABAwEtMrcTdjtiNBHrmBlIWtocqM
20m
google-site-verification=XFWl0NLw1rOXu2_PafVbnwk1cCd2Oz-cpfwM2crfrYM
20m
mailru-verification: f224f0d86fde9b63
20m
protonmail.ch. 1200 IN TXT "v=spf1 include:_spf.protonmail.ch ~all" protonmail.ch. 1200 IN TXT "abuseipdb-verification=SLIfh7Wm" protonmail.ch. 1200 IN TXT "google-site-verification=-5wo7THYiFWoq_XABAwEtMrcTdjtiNBHrmBlIWtocqM" protonmail.ch. 1200 IN TXT "google-site-verification=XFWl0NLw1rOXu2_PafVbnwk1cCd2Oz-cpfwM2crfrYM" protonmail.ch. 1200 IN TXT "mailru-verification: f224f0d86fde9b63"