[44net] Non-stop DNS requests

All, Can the operator of 44.178.0.0/30 contact me off thread and/or reconfigure their gateway's public 93.123.xxx.xxx address - as to stop sending incessant DNS requests. This traffic is blocked at my firewall and using the resources of AMPRGW. As an FYI and reminder, operators should use 44net IPs to access the DNS service. (times UTC) 09:06:20.787664 IP (tos 0x0, ttl 44, id 61193, offset 0, flags [none], proto UDP (17), length 64)     93.123.xxx.xxx.5678 > 44.60.44.3.53: [udp sum ok] 42486+ A? cloud.mikrotik.com. (36) 09:06:21.788026 IP (tos 0x0, ttl 44, id 52880, offset 0, flags [none], proto UDP (17), length 64)     93.123.xxx.xxx.5678 > 44.60.44.3.53: [udp sum ok] 42486+ A? cloud.mikrotik.com. (36) 09:06:22.788096 IP (tos 0x0, ttl 44, id 40377, offset 0, flags [none], proto UDP (17), length 64)     93.123.xxx.xxx.5678 > 44.60.44.3.53: [udp sum ok] 42486+ A? cloud.mikrotik.com. (36) 09:06:23.792789 IP (tos 0x0, ttl 44, id 52426, offset 0, flags [none], proto UDP (17), length 64)     93.123.xxx.xxx.5678 > 44.60.44.3.53: [udp sum ok] 42486+ A? cloud.mikrotik.com. (36) 09:06:24.787615 IP (tos 0x0, ttl 44, id 8877, offset 0, flags [none], proto UDP (17), length 64)     93.123.xxx.xxx.5678 > 44.60.44.3.53: [udp sum ok] 42486+ A? cloud.mikrotik.com. (36) Is this the normal behavior of a MikroTik device? 73, - Lynwood KB3VWG