.ML domains are not resolving

[gid...@gmail.com]

In the last 24 hours .ML domains are failing to resolve on Google Public DNS.
See Below:

Laptop ~ % dig @8.8.8.8 comet.ml

; <<>> DiG 9.10.6 <<>> @8.8.8.8 comet.ml
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 30077
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;comet.ml.                       IN      A

;; Query time: 1 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Tue Jan 18 11:21:56 EST 2022
;; MSG SIZE  rcvd: 37

Laptop ~ % dig @1.1.1.1 comet.ml

; <<>> DiG 9.10.6 <<>> @1.1.1.1 comet.ml
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 25015
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
;; QUESTION SECTION:
;comet.ml.                       IN      A

;; ANSWER SECTION:
comet.ml.               60      IN      A       52.1.60.8
comet.ml.               60      IN      A       44.196.197.90

;; Query time: 108 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: Tue Jan 18 11:23:32 EST 2022
;; MSG SIZE  rcvd: 69

[Claus Mattsson]

No problem from here. https://dns.google/resolve?name=comet.ml&type=A

If problem occurs again, you may try to flush the cache at  Flush Cache - Google Public DNS

[gid...@gmail.com]

Thanks for your reply. I tried flushing the cache but the problem is still there. 

If you look here there's a lot of people reporting the same issue - https://issuetracker.google.com/issues?q=.ml

[gid...@gmail.com]

Also here it also returns SERVEFAIL

https://dns.google/query?name=comet.ml&rr_type=A&

{
"Status": 2 /* SERVFAIL */,
"TC": false,
"RD": true,
"RA": true,
"AD": false,
"CD": false,
"Question": [
{
"name": "comet.ml.",
"type": 1 /* A */
}
]
}