gistfile1.txt

## BROKEN -- SERVFAIL

sef@picard ~> dig -t ns cs101-class.org

; <<>> DiG 9.8.3-P1 <<>> -t ns cs101-class.org
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 51345
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;cs101-class.org.		IN	NS

;; Query time: 637 msec
;; SERVER: 171.67.1.234#53(171.67.1.234)
;; WHEN: Wed Jul 23 17:58:36 2014
;; MSG SIZE  rcvd: 33



## WORKS -- NOERROR

sef@picard ~> dig -t ns cs101-class.com

; <<>> DiG 9.8.3-P1 <<>> -t ns cs101-class.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16266
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 3

;; QUESTION SECTION:
;cs101-class.com.		IN	NS

;; ANSWER SECTION:
cs101-class.com.	161006	IN	NS	ns-1957.awsdns-52.co.uk.
cs101-class.com.	161006	IN	NS	ns-589.awsdns-09.net.
cs101-class.com.	161006	IN	NS	ns-216.awsdns-27.com.
cs101-class.com.	161006	IN	NS	ns-1307.awsdns-35.org.

;; ADDITIONAL SECTION:
ns-216.awsdns-27.com.	5977	IN	A	205.251.192.216
ns-589.awsdns-09.net.	143343	IN	A	205.251.194.77
ns-1307.awsdns-35.org.	921	IN	A	205.251.197.27

;; Query time: 31 msec
;; SERVER: 171.67.1.234#53(171.67.1.234)
;; WHEN: Wed Jul 23 17:58:40 2014
;; MSG SIZE  rcvd: 218