DNS fails for 1.1.1.1 over DoH and port 53

Testing a random domain:

❯ dig gitlab.com @1.1.1.1 +nsid

; <<>> DiG 9.10.6 <<>> gitlab.com @1.1.1.1 +nsid
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 8756
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; OPT=15: 00 03 ("..")
; NSID: 33 31 6d 31 35 34 ("31m154")
;; QUESTION SECTION:
;gitlab.com.			IN	A

;; ANSWER SECTION:
gitlab.com.		30	IN	A	172.65.251.78

;; Query time: 56 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: Mon Feb 05 13:25:29 CET 2024
;; MSG SIZE  rcvd: 71


 ~/Desktop (01:25:29 PM)
❯ dig gitlab.com @1.1.1.1 +nsid

; <<>> DiG 9.10.6 <<>> gitlab.com @1.1.1.1 +nsid
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 50623
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; OPT=15: 00 16 ("..")
; NSID: 33 31 6d 31 33 39 ("31m139")
;; QUESTION SECTION:
;gitlab.com.			IN	A

;; Query time: 12 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: Mon Feb 05 13:25:44 CET 2024
;; MSG SIZE  rcvd: 55

After a couple of minutes it seems fixed, but I’ve recorded the error above in case you want to look into it

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.