postbank.de
Updated:
2023-04-04 19:22:00 UTC (543 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- postbank.de/A
- postbank.de/MX
- postbank.de/NS
- postbank.de/SOA
- postbank.de/TXT
Secure (1)
- de/SOA
DNSKEY/DS/NSEC status
Secure (8)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 60955)
- ./DNSKEY (alg 8, id 951)
- NSEC3 proving non-existence of postbank.de/DS
- de/DNSKEY (alg 8, id 26755)
- de/DNSKEY (alg 8, id 46020)
- de/DNSKEY (alg 8, id 64956)
- de/DS (alg 8, id 26755)
Delegation status
Insecure (1)
- de to postbank.de
Secure (1)
- . to de
Notices
Errors (4)
- NSEC3 proving non-existence of postbank.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 postbank.de/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- de zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:678:2::53)
- postbank.de/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (8)
- NSEC3 proving non-existence of postbank.de/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of postbank.de/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- de to postbank.de: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2a02:568:fe02::de, UDP_-_EDNS0_4096_D_KN)
- de/DNSKEY (alg 8, id 26755): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2a02:568:fe02::de, UDP_-_EDNS0_4096_D_KN)
- de/DNSKEY (alg 8, id 46020): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2a02:568:fe02::de, UDP_-_EDNS0_4096_D_KN)
- de/DNSKEY (alg 8, id 64956): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2a02:568:fe02::de, UDP_-_EDNS0_4096_D_KN)
- de/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2a02:568:fe02::de, UDP_-_EDNS0_512_D_KN)
- postbank.de/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
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