6
records
Name Servers
TTL
NS
—
20m
NS
—
20m
NS
—
20m
NS
—
20m
igsonar.com. 1200 IN NS a.ns.facebook.com. igsonar.com. 1200 IN NS b.ns.facebook.com. igsonar.com. 1200 IN NS c.ns.facebook.com. igsonar.com. 1200 IN NS d.ns.facebook.com.
SOA Details
TTL
20m
SOA
Responsible
dns.facebook.com
SOA
Serial
4207849484
SOA
Times
Refresh
4h
Retry
30m
Expire
7d
Minimum TTL
1h
igsonar.com. 1200 IN SOA a.ns.facebook.com. dns.facebook.com. 4207849484 14400 1800 604800 3600
Text Content
TTL
TXT
SPF
v=spf1 a ~all
20m
igsonar.com. 1200 IN TXT "v=spf1 a ~all"