3
records
Name Servers
TTL
NS
—
15m
NS
—
15m
biz.kpn.net. 900 IN NS ns7.kpn.net. biz.kpn.net. 900 IN NS ns8.kpn.net.
SOA Details
TTL
SOA
Primary NS
1h
Responsible
zonemaster.kpn.com
0m
Serial
2020081801
0m
Times
Refresh
3h
Retry
1h
Expire
7d
Minimum TTL
1h
biz.kpn.net. 3600 IN SOA ns1.kpn.net. zonemaster.kpn.com. 2020081801 10800 3600 604800 3600