1.1.1.1 timeout on resolving *.cloud.ru
I am not quite sure where to post this problem, but it seems like 1.1.1.1 doesn't resolve cloud.ru. Is there any problem with 1.1.1.1? Nothing on cloudflare status, just timeouts.

dig cloud.ru @9.9.9.9
;; communications error to 9.9.9.9#53: timed out
; <<>> DiG 9.18.28-1~deb12u2-Debian <<>> cloud.ru @9.9.9.9
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 46908
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
; EDE: 22 (No Reachable Authority): (delegation cloud.ru)
;; QUESTION SECTION:
;cloud.ru. IN A
;; Query time: 3008 msec
;; SERVER: 9.9.9.9#53(9.9.9.9) (UDP)