8
records
IPv4 Addresses
TTL
du.cesnet.cz. 1200 IN A 78.128.216.243
IPv6 Addresses
TTL
du.cesnet.cz. 1200 IN AAAA 2001:718:FF05:202:0:0:0:243
Name Servers
TTL
NS
—
20m
NS
—
20m
du.cesnet.cz. 1200 IN NS nsa.ces.net. du.cesnet.cz. 1200 IN NS nsa.cesnet.cz.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.cesnet.cz
SOA
Serial
2022013189
SOA
Times
Refresh
8h
Retry
2h
Expire
21d
Minimum TTL
15m
du.cesnet.cz. 1200 IN SOA nsa.cesnet.cz. hostmaster.cesnet.cz. 2022013189 28800 7200 1814400 900
DNSSEC Public Keys
TTL
DNSKEY
256 3 13 waLaEZSFwD/4WKpi1gJvtbq8oXtslr8RcBoTyqRVfh6JtZT2ZaQXK8w1frxTWyZe0mmCYSzFcKyT6SfDGljLDg==
20m
DNSKEY
257 3 13 FHwN3X3Evupsine1m5+do+CLIYT2Rx8MllvDIiNhjUeXdMvo7+a490NlM/spzYU9JczYSrdmr3P0sW52btGN1A==
20m
du.cesnet.cz. 1200 IN DNSKEY 256 3 13 waLaEZSFwD/4WKpi1gJvtbq8oXtslr8RcBoTyqRVfh6JtZT2ZaQXK8w1frxTWyZe0mmCYSzFcKyT6SfDGljLDg== du.cesnet.cz. 1200 IN DNSKEY 257 3 13 FHwN3X3Evupsine1m5+do+CLIYT2Rx8MllvDIiNhjUeXdMvo7+a490NlM/spzYU9JczYSrdmr3P0sW52btGN1A==
DNSSEC Signatures
TTL
RRSIG
A 13 3 3600 1787569241 1784971841 65195 du.cesnet.cz FlDjwifGcxc+JxuGErcvXE4jLUWriR46hlQCxA5rc38UN00PxaAht/bCbZlo8wLzH7nIMj2u7dyukklixA+4jQ==
20m
du.cesnet.cz. 1200 IN RRSIG A 13 3 3600 1787569241 1784971841 65195 du.cesnet.cz FlDjwifGcxc+JxuGErcvXE4jLUWriR46hlQCxA5rc38UN00PxaAht/bCbZlo8wLzH7nIMj2u7dyukklixA+4jQ==