Sunday, May 07, 2017

Stupidity of bandung.go.id

$dig @e.dns.id bandung.go.id NS

;; QUESTION SECTION:
;bandung.go.id. IN NS


;; AUTHORITY SECTION:
bandung.go.id. 43200 IN NS dns2.bandung.go.id.
bandung.go.id. 43200 IN NS ns3.bandung.go.id.
bandung.go.id. 43200 IN NS dns1.bandung.go.id.


;; ADDITIONAL SECTION:
ns3.bandung.go.id. 43200 IN A 45.118.115.245
dns1.bandung.go.id. 43200 IN A 45.118.115.245
dns2.bandung.go.id. 43200 IN A 45.118.115.245



as per today (May 7th), it does not resolve. 

# python resolve-name.py  -v -s -r 90 -c id bandung.go.id

{'definitions': [{'protocol': 'UDP', 'description': 'DNS resolution of bandung.go.id from id', 'af': 4, 'query_argument': 'bandung.go.id', 'query_type': 'A', 'query_class': 'IN', 'type': 'dns', 'recursion_desired': True, 'use_probe_resolver': True}], 'is_oneoff': True, 'probes': [{'requested': 90, 'type': 'country', 'value': 'id', 'tags': {'include': ['system-resolves-a-correctly', 'system-resolves-aaaa-correctly']}}]}

Measurement #8516022 for bandung.go.id/A uses 53 probes

Warning, probe 18189 never got reply from any resolver
Warning, probe 20796 never got reply from any resolver
Warning, probe 21044 never got reply from any resolver
Warning, probe 21067 never got reply from any resolver
Warning, probe 21107 never got reply from any resolver
Warning, probe 21758 never got reply from any resolver
Warning, probe 23007 never got reply from any resolver
Warning, probe 24204 never got reply from any resolver
Warning, probe 25489 never got reply from any resolver
Warning, probe 28114 never got reply from any resolver
Warning, probe 28619 never got reply from any resolver
Warning, probe 28697 never got reply from any resolver
Warning, probe 29806 never got reply from any resolver
Warning, probe 29868 never got reply from any resolver
Warning, probe 30230 never got reply from any resolver
Warning, probe 4941 never got reply from any resolver
Warning, probe 4985 never got reply from any resolver
Warning, probe 18813 never got reply from any resolver
Warning, probe 21849 never got reply from any resolver

[45.118.115.245] : 26 occurrences 
[TIMEOUT(S)] : 19 occurrences 
[ERROR: SERVFAIL] : 8 occurrences 
Test #8516022 done at 2017-05-07T01:00:49Z