10
records
Name Servers
TTL
c3cybersecurity.com. 86400 IN NS dora.ns.cloudflare.com. c3cybersecurity.com. 86400 IN NS todd.ns.cloudflare.com.
Mail Servers
TTL
5m
5m
c3cybersecurity.com. 300 IN MX 10 mail.protonmail.ch. c3cybersecurity.com. 300 IN MX 20 mailsec.protonmail.ch.
SOA Details
TTL
30m
Responsible
dns.cloudflare.com
Serial
2394279710
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
c3cybersecurity.com. 1800 IN SOA dora.ns.cloudflare.com. dns.cloudflare.com. 2394279710 10000 2400 604800 1800
DMARC
TTL
DMARC
Policy
reject
5m
Subdomain Policy
reject
Percentage
100
c3cybersecurity.com. 300 IN DMARC v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1;
Text Content
TTL
TXT
SPF
v=spf1 include:_spf.protonmail.ch -all
5m
protonmail-verification=9ba582362cde6cc82b3f9783b20b01c3d143651e
5m
TXT
—
hosting-site=c3cybersecurity
5m
c3cybersecurity.com. 300 IN TXT "v=spf1 include:_spf.protonmail.ch -all" c3cybersecurity.com. 300 IN TXT "protonmail-verification=9ba582362cde6cc82b3f9783b20b01c3d143651e" c3cybersecurity.com. 300 IN TXT "hosting-site=c3cybersecurity"