Zone apex
Start of authority
Email
Serial
2602170000
Refresh
4h
Retry
2h
Expire
3d
Negative cache TTL
4h
Question and response
Question
dig gerwestsmtp.thruinc.com. SOA
Answer
The response has no answer records.
Authority
thruinc.com. 14400 SOA a1.uberns.com. admin.thruinc.com. 2602170000 14400 7200 259200 14400
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0