healthit.gov/DNSKEY: No response was received from the server over UDP (tried 10 times). (158.74.30.102, UDP_-_EDNS0_4096_D_N)
healthit.gov/DNSKEY: No response was received from the server over UDP (tried 4 times). (158.74.30.98, 158.74.30.99, UDP_-_EDNS0_512_D_KN)
healthit.gov/SOA: No response was received from the server over TCP (tried 3 times). (158.74.30.102, TCP_-_EDNS0_4096_D_N)
healthit.gov/SOA: No response was received from the server over UDP (tried 12 times). (158.74.30.98, 158.74.30.102, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)
Warnings (14)
healthit.gov/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. (158.74.30.98, 158.74.30.102, UDP_-_EDNS0_4096_D_KN)
healthit.gov/DNSKEY (alg 8, id 21831): 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. (158.74.30.99, UDP_-_EDNS0_4096_D_KN)
healthit.gov/DNSKEY (alg 8, id 37544): 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. (158.74.30.99, UDP_-_EDNS0_4096_D_KN)
healthit.gov/DNSKEY (alg 8, id 50106): 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. (158.74.30.99, UDP_-_EDNS0_4096_D_KN)
healthit.gov/DNSKEY (alg 8, id 51497): 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. (158.74.30.99, UDP_-_EDNS0_4096_D_KN)
healthit.gov/MX: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). (158.74.30.98, UDP_-_EDNS0_4096_D_KN)
healthit.gov/MX: 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. (158.74.30.99, UDP_-_EDNS0_4096_D_KN)
healthit.gov/NS: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). (158.74.30.102, UDP_-_EDNS0_4096_D_KN)
healthit.gov/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. (158.74.30.98, UDP_-_EDNS0_4096_D_KN)
healthit.gov/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). (158.74.30.98, 158.74.30.102, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
healthit.gov/SOA: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). (158.74.30.102, UDP_-_EDNS0_4096_D_KN)
healthit.gov/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. (158.74.30.98, 158.74.30.99, UDP_-_EDNS0_4096_D_KN)
healthit.gov/TXT: 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). (158.74.30.102, UDP_-_EDNS0_4096_D_KN)
healthit.gov/TXT: 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. (158.74.30.103, UDP_-_EDNS0_4096_D_KN)