High latency when resolving specific domain and its subdomain

I'm on the zepto-tpe node, and when resolving specific domain and its subdomain, I experience extremely high latency (consistently around 3 seconds).

I've tested this on devices running different platforms (Linux, Windows, Android), and the issue persists across all of them.

; <<>> DiG 9.18.33-1~deb12u2-Debian <<>> @45.90.30.0 catch.net.tw
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 225
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;catch.net.tw.                  IN      A

;; ANSWER SECTION:
catch.net.tw.           77746   IN      A       124.29.140.103

;; Query time: 3028 msec
;; SERVER: 45.90.30.0#53(45.90.30.0) (UDP)
;; WHEN: Wed Sep 10 14:10:34 CST 2025
;; MSG SIZE  rcvd: 46

Using other NextDNS nodes or other public resolvers such as 1.1.1.1 or 8.8.8.8 does not have this issue.

; <<>> DiG 9.18.33-1~deb12u2-Debian <<>> @45.90.28.0 catch.net.tw
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24560
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
;; QUESTION SECTION:
;catch.net.tw.                  IN      A

;; ANSWER SECTION:
catch.net.tw.           81382   IN      A       124.29.140.103

;; Query time: 156 msec
;; SERVER: 45.90.28.0#53(45.90.28.0) (UDP)
;; WHEN: Wed Sep 10 14:11:17 CST 2025
;; MSG SIZE  rcvd: 57

; <<>> DiG 9.18.33-1~deb12u2-Debian <<>> @1.1.1.1 catch.net.tw
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 40741
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
;; QUESTION SECTION:
;catch.net.tw.                  IN      A

;; ANSWER SECTION:
catch.net.tw.           86400   IN      A       124.29.140.103

;; Query time: 36 msec
;; SERVER: 1.1.1.1#53(1.1.1.1) (UDP)
;; WHEN: Wed Sep 10 14:11:34 CST 2025
;; MSG SIZE  rcvd: 57

https://nextdns.io/diag/b04bf660-8e0e-11f0-89d9-2d8de4c06f7f