NSEC3 proving non-existence of nthu.edu.tw/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 nthu.edu.tw/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
Warnings (10)
NSEC3 proving non-existence of nthu.edu.tw/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
NSEC3 proving non-existence of nthu.edu.tw/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
edu.tw/DNSKEY (alg 8, id 13840): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:45b1:0:5::25, UDP_-_EDNS0_4096_D_KN)
edu.tw/DNSKEY (alg 8, id 47664): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:45b1:0:5::25, UDP_-_EDNS0_4096_D_KN)
edu.tw/DNSKEY (alg 8, id 48045): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:45b1:0:5::25, UDP_-_EDNS0_4096_D_KN)
edu.tw/DNSKEY (alg 8, id 51594): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:45b1:0:5::25, UDP_-_EDNS0_4096_D_KN)
edu.tw/DS (alg 8, id 13840): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:45b1:0:5::25, UDP_-_EDNS0_4096_D_KN)
edu.tw/DS (alg 8, id 13840): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:45b1:0:5::25, UDP_-_EDNS0_4096_D_KN)
edu.tw/DS (alg 8, id 33619): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:45b1:0:5::25, UDP_-_EDNS0_4096_D_KN)
edu.tw/DS (alg 8, id 33619): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:45b1:0:5::25, UDP_-_EDNS0_4096_D_KN)