26
records
IPv4 Addresses
TTL
5m
5m
howtosys.com. 300 IN A 104.21.83.46 howtosys.com. 300 IN A 172.67.214.8
IPv6 Addresses
TTL
howtosys.com. 300 IN AAAA 2606:4700:3030:0:0:0:6815:532E howtosys.com. 300 IN AAAA 2606:4700:3030:0:0:0:AC43:D608
Name Servers
TTL
NS
Cloudflare DNS
1d
NS
Cloudflare DNS
1d
howtosys.com. 86400 IN NS clayton.ns.cloudflare.com. howtosys.com. 86400 IN NS veronica.ns.cloudflare.com.
Mail Servers
TTL
howtosys.com. 300 IN MX 10 mx3.zoho.in. howtosys.com. 300 IN MX 10 mx.zoho.in. howtosys.com. 300 IN MX 10 mx2.zoho.in.
SOA Details
TTL
SOA
Primary NS
Responsible
dns.cloudflare.com
0m
Serial
2388456968
0m
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
howtosys.com. 1800 IN SOA clayton.ns.cloudflare.com. dns.cloudflare.com. 2388456968 10000 2400 604800 1800
Certificate Authority Authorization
TTL
CAA
Sectigo
5m
CAA
DigiCert
5m
CAA
GlobalSign
5m
CAA
Let's Encrypt
5m
CAA
Google Trust
5m
CAA
Sectigo
5m
CAA
SSL.com
5m
CAA
Sectigo
5m
CAA
DigiCert
5m
CAA
GlobalSign
5m
CAA
Let's Encrypt
5m
CAA
Google Trust
5m
CAA
Sectigo
5m
CAA
SSL.com
5m
howtosys.com. 300 IN CAA 0 issue "comodoca.com" howtosys.com. 300 IN CAA 0 issue "digicert.com; cansignhttpexchanges=yes" howtosys.com. 300 IN CAA 0 issue "globalsign.com" howtosys.com. 300 IN CAA 0 issue "letsencrypt.org" howtosys.com. 300 IN CAA 0 issue "pki.goog; cansignhttpexchanges=yes" howtosys.com. 300 IN CAA 0 issue "sectigo.com" howtosys.com. 300 IN CAA 0 issue "ssl.com" howtosys.com. 300 IN CAA 0 issuewild "comodoca.com" howtosys.com. 300 IN CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" howtosys.com. 300 IN CAA 0 issuewild "globalsign.com" howtosys.com. 300 IN CAA 0 issuewild "letsencrypt.org" howtosys.com. 300 IN CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" howtosys.com. 300 IN CAA 0 issuewild "sectigo.com" howtosys.com. 300 IN CAA 0 issuewild "ssl.com"
Text Content
TTL
TXT
SPF
v=spf1 include:zohomail.in ~all
5m
TXT
Zoho Mail
zoho-verification=zb20792683.zmverify.zoho.in
5m
howtosys.com. 300 IN TXT "v=spf1 include:zohomail.in ~all" howtosys.com. 300 IN TXT "zoho-verification=zb20792683.zmverify.zoho.in"