We are troubleshooting a DNS related issue and it is specific to a internet domain (electionsmunicipales.gouv.qc.ca). I run NSLOOKUP electionsmunicipales.gouv.qc.ca and it returned DNS request timed out error. But it was able to resolve it if I set default server to google DNS server(8.8.4.4) . I found our DNS server cached a list of NS records (name servers )for this domain. Then I picked up one of the name server in list (ns-1640.awsdns-13.co.uk) run NSLOOKUP D2 against electionsmunicipales.gouv.qc.ca and it returned following results (truncated answer,connect failed: Result too large ,SendRequest failed). Can anyone tell what the results means and how to fix it or further troubleshooting?
Thanks in advance !
Default Server: ns-1640.awsdns-13.co.uk
Address: 205.251.198.104
> electionsmunicipales.gouv.qc.ca
Server: ns-1640.awsdns-13.co.uk
Address: 205.251.198.104
------------
SendRequest(), len 65
HEADER:
opcode = QUERY, id = 35, rcode = NOERROR
header flags: query, want recursion
questions = 1, answers = 0, authority records = 0, additional = 0
QUESTIONS:
electionsmunicipales.gouv.qc.ca.xxx.com, type = A, class = IN
------------
------------
Got answer (65 bytes):
HEADER:
opcode = QUERY, id = 35, rcode = REFUSED
header flags: response, want recursion
questions = 1, answers = 0, authority records = 0, additional = 0
QUESTIONS:
electionsmunicipales.gouv.qc.ca.XXX.com, type = A, class = IN
------------
------------
SendRequest(), len 65
HEADER:
opcode = QUERY, id = 36, rcode = NOERROR
header flags: query, want recursion
questions = 1, answers = 0, authority records = 0, additional = 0
QUESTIONS:
electionsmunicipales.gouv.qc.ca.XXX.com, type = AAAA, class = IN
------------
------------
Got answer (65 bytes):
HEADER:
opcode = QUERY, id = 36, rcode = REFUSED
header flags: response, want recursion
questions = 1, answers = 0, authority records = 0, additional = 0
QUESTIONS:
electionsmunicipales.gouv.qc.ca.XXX.com, type = AAAA, class = IN
------------
------------
SendRequest(), len 49
HEADER:
opcode = QUERY, id = 37, rcode = NOERROR
header flags: query, want recursion
questions = 1, answers = 0, authority records = 0, additional = 0
QUESTIONS:
electionsmunicipales.gouv.qc.ca, type = A, class = IN
------------
truncated answer
connect failed: Result too large
SendRequest failed
------------
SendRequest(), len 49
HEADER:
opcode = QUERY, id = 38, rcode = NOERROR
header flags: query, want recursion
questions = 1, answers = 0, authority records = 0, additional = 0
QUESTIONS:
electionsmunicipales.gouv.qc.ca, type = AAAA, class = IN
------------
------------
Got answer (136 bytes):
HEADER:
opcode = QUERY, id = 38, rcode = NOERROR
header flags: response, auth. answer, want recursion
questions = 1, answers = 0, authority records = 1, additional = 0
QUESTIONS:
electionsmunicipales.gouv.qc.ca, type = AAAA, class = IN
AUTHORITY RECORDS:
-> electionsmunicipales.gouv.qc.ca
type = SOA, class = IN, dlen = 75
ttl = 900 (15 mins)
primary name server = ns-1640.awsdns-13.co.uk
responsible mail addr = awsdns-hostmaster.amazon.com
serial = 1
refresh = 7200 (2 hours)
retry = 900 (15 mins)
expire = 1209600 (14 days)
default TTL = 86400 (1 day)
------------
*** ns-1640.awsdns-13.co.uk can't find electionsmunicipales.gouv.qc.ca: Unspecified error
>
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