bw zone: The server(s) were not responsive to queries over UDP. (2c0f:ff00:0:6::3, 2c0f:ff00:0:6::5)
bw/DNSKEY: No response was received from the server over UDP (tried 4 times). (168.167.168.37, UDP_-_EDNS0_512_D_KN)
bw/NS: No response was received from the server over UDP (tried 12 times). (2c0f:ff00:0:6::3, 2c0f:ff00:0:6::5, UDP_-_NOEDNS_)
Warnings (6)
. to bw: Authoritative AAAA records exist for master.btc.net.bw, but there are no corresponding AAAA glue records.
bw/DNSKEY (alg 13, id 25756): 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. (168.167.168.37, UDP_-_EDNS0_4096_D_KN)
bw/DNSKEY (alg 13, id 62453): 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. (168.167.168.37, UDP_-_EDNS0_4096_D_KN)
bw/NS: 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). (2001:500:14:6070:ad::1, UDP_-_EDNS0_4096_D_KN)
bw/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). (168.167.168.37, UDP_-_EDNS0_4096_D_KN_0x20)
bw/SOA: 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. (168.167.168.37, UDP_-_EDNS0_4096_D_KN)