mx zone: The server(s) were not responsive to queries over UDP. (2001:1258::1)
nicmexico.mx zone: The server(s) were not responsive to queries over UDP. (2001:1250:b000::1, 2001:1258::1)
nicmexico.mx/A: No response was received from the server over UDP (tried 12 times). (2001:1250:b000::1, 2001:1258::1, UDP_-_NOEDNS_)
nicmexico.mx/MX: No response was received from the server over UDP (tried 4 times). (2001:1250:a000::1, UDP_-_EDNS0_512_D_KN)
nicmexico.mx/NS: No response was received from the server over UDP (tried 12 times). (2001:1250:b000::1, 2001:1258::1, UDP_-_NOEDNS_)
nicmexico.mx/SOA: DNSSEC was effectively downgraded because no response was received from the server over UDP (tried 11 times) with EDNS enabled. (2001:1250:a000::1, UDP_-_NOEDNS_)
nicmexico.mx/SOA: No response was received from the server over UDP (tried 11 times) until EDNS was disabled (however, this server appeared to respond legitimately to other queries with EDNS enabled). (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)
nicmexico.mx/SOA: The DNSSEC records necessary to validate the response could not be retrieved from the server. (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)
Warnings (7)
nicmexico.mx/A: 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. (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)
nicmexico.mx/AAAA: 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. (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)
nicmexico.mx/DNSKEY (alg 8, id 40201): 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. (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)
nicmexico.mx/DNSKEY (alg 8, id 41838): 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. (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)
nicmexico.mx/DNSKEY (alg 8, id 53460): 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. (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)
nicmexico.mx/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. (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)
nicmexico.mx/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). (2001:1250:a000::1, UDP_-_EDNS0_4096_D_KN)