Zone apex
Start of authority
Email
Serial
2
Refresh
3h
Retry
1h
Expire
28d
Negative cache TTL
15m
Question and response
Question
dig mail-exchange.services. SOA
Answer
mail-exchange.services. 28800 SOA ns013.paragon-cc.de. ddi-pl.atos.net. 2 10800 3600 2419200 900
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0