4 ms·
Ns lookups do not work or kind of look strange? dig github.com ns ; <<>> DiG 9.16.8 <<>> github.com ns ;; global options: +cmd ;; Got answer: ;; ->>HE
by tpetry 6y ago
Ns lookups do not work or kind of look strange?
dig github.com ns
; <<>> DiG 9.16.8 <<>> github.com ns
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 8592
;; flags: qr rd ra; QUERY: 1, ANSWER: 8, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
;; QUESTION SECTION:
;github.com. IN NS
;; ANSWER SECTION:
github.com. 46 IN NS dns1.p08.nsone.net.
github.com. 46 IN NS dns2.p08.nsone.net.
github.com. 46 IN NS dns3.p08.nsone.net.
github.com. 46 IN NS dns4.p08.nsone.net.
github.com. 46 IN NS ns-1283.awsdns-32.org.
github.com. 46 IN NS ns-1707.awsdns-21.co.uk.
github.com. 46 IN NS ns-421.awsdns-52.com.
github.com. 46 IN NS ns-520.awsdns-01.net.
dog github.com ns
Status: NXDomain
A github.com. 31s 140.82.121.3
SOA 23h58m44s A "a.root-servers.net." "nstld.verisign-grs.com." 2020110900 30m00s 15m00s 7d0h00m00s 1d0h00m00s
- tpetry 6y agoAh, different to dig the dns record types _MUST_ be uppercased
- knome 6y agoThe should ignore case or have an error on unknown names. Record types just map to integers.
- ArchOversight 6y agoIt's actually doing a lookup for the domain `ns`. dog example.com example.net AAAA A AAAA example.com. 1d0h00m00s 2606:2800:220:1:248:1893:25c8:1946 A example.com. 1d0h00m00s 93.184.216.34 AAAA example.net. 23h45m04s 2606:2800:220:1:248:1893:25c8:1946 A example.net. 23h45m04s 93.184.216.34
- cytzol 6y agoYeah, it didn't occur to me to not capitalise them, but I've seen many people stumble over this. I'll change it for the next version.