Zone apex
Start of authority
Email
Serial
2019111381
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
1h
Question and response
Question
dig visa.com. SOA
Answer
visa.com. 300 SOA lloyd.ns.cloudflare.com. dns.cloudflare.com. 2019111381 10000 2400 604800 3600
Authority
visa.com. 86400 NS a10-64.akam.net.
visa.com. 86400 NS a2-65.akam.net.
visa.com. 86400 NS melinda.ns.cloudflare.com.
visa.com. 86400 NS lloyd.ns.cloudflare.com.
visa.com. 86400 NS a1-190.akam.net.
visa.com. 86400 NS a9-64.akam.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0