uni-muenster.de

Updated: 2020-12-07 13:25:03 UTC (4 years ago) Update now

DNSSEC options (hide)

Notices

DNSSEC Authentication Chain

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 26116)
NSEC3 proving non-existence of uni-muenster.de/DS
de/DNSKEY (alg 8, id 45580)
de/DNSKEY (alg 8, id 60906)
de/DS (alg 8, id 45580)

NSEC3 proving non-existence of uni-muenster.de/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
NSEC3 proving non-existence of uni-muenster.de/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
uni-muenster.de zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (2001:4cf0:0:1120::53)
uni-muenster.de/SOA: The TCP connection was refused (ECONNREFUSED). See RFC 1035, Sec. 4.2. (2001:4cf0:0:1120::53, TCP_-_EDNS0_4096_D)
uni-muenster.de/DS has errors; select the "Denial of existence" DNSSEC option to see them.

NSEC3 proving non-existence of uni-muenster.de/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
NSEC3 proving non-existence of uni-muenster.de/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
de to uni-muenster.de: Authoritative AAAA records exist for ns01-ext.uni-muenster.de, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
de to uni-muenster.de: Authoritative AAAA records exist for ns02-ext.uni-muenster.de, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
uni-muenster.de/DS has warnings; select the "Denial of existence" DNSSEC option to see them.