Question and response
Question
dig ns1.sqr.nl. A
Answer
ns1.sqr.nl. 900 A 109.235.73.236
Authority
sqr.nl. 14400 NS anycast-eu.dns.sqr.domains.
sqr.nl. 14400 NS unicast-eu.dns.sqr.nl.
sqr.nl. 14400 NS anycast-global.dns.sqr.cloud.
Additional
unicast-eu.dns.sqr.nl. 3600 A 185.42.137.109
unicast-eu.dns.sqr.nl. 3600 AAAA 2a01:3f0:400:0:0:0:0:57
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0