edu.sa
Updated:
2023-11-13 08:43:47 UTC (380 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (3)
- edu.sa/NS
- edu.sa/NSEC3PARAM
- edu.sa/SOA
DNSKEY/DS/NSEC status
Secure (8)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 46780)
- edu.sa/DNSKEY (alg 8, id 2077)
- edu.sa/DNSKEY (alg 8, id 23553)
- edu.sa/DS (alg 8, id 2077)
- sa/DNSKEY (alg 8, id 26499)
- sa/DNSKEY (alg 8, id 65380)
- sa/DS (alg 8, id 65380)
Delegation status
Secure (2)
- . to sa
- sa to edu.sa
Notices
Errors (7)
- sa/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (2001:16a0:1:3002::2, 2001:16a0:2:3002::2, 2a02:d70:64:68::2, UDP_-_EDNS0_512_D_KN)
- edu.sa/MX has errors; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/A has errors; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- eax6cy8fp7.edu.sa/A has errors; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/TXT has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (15)
- . to sa: Authoritative AAAA records exist for c2.dns.sa, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
- edu.sa/DS (alg 8, id 2077): 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. (2a02:d70:64:68::2, UDP_-_EDNS0_4096_D_KN)
- edu.sa/DS (alg 8, id 2077): 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. (2a02:d70:64:68::2, UDP_-_EDNS0_4096_D_KN)
- edu.sa/NS: 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. (2001:16a0:1:3002::2, UDP_-_EDNS0_4096_D_KN)
- edu.sa/NSEC3PARAM: 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. (2a02:d70:64:68::2, UDP_-_EDNS0_4096_D_KN)
- edu.sa/SOA: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (2001:16a0:2:3002::2, 2a02:d70:64:68::2, UDP_-_EDNS0_4096_D_KN)
- sa/DNSKEY (alg 8, id 26499): 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. (2a02:d70:64:68::2, UDP_-_EDNS0_4096_D_KN)
- sa/DNSKEY (alg 8, id 65380): 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. (2a02:d70:64:68::2, UDP_-_EDNS0_4096_D_KN)
- edu.sa/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
- eax6cy8fp7.edu.sa/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- edu.sa/TXT has warnings; select the "Denial of existence" DNSSEC option to see them.
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