irs.gov zone: The server(s) were not responsive to queries over UDP. (152.216.7.164, 152.216.11.132, 2610:30:2000:53::90, 2610:30:4000:53::90)
irs.gov/A: No response was received from the server over UDP (tried 12 times). (152.216.7.164, 152.216.11.132, 2610:30:2000:53::90, 2610:30:4000:53::90, UDP_-_NOEDNS_)
irs.gov/NS: No response was received from the server over UDP (tried 12 times). (152.216.7.164, 152.216.11.132, 2610:30:2000:53::90, 2610:30:4000:53::90, UDP_-_NOEDNS_)