مشکل در درخواست هایی از دی ان اس سرور های که در سرور تعریف نشده

[zoghal]

سلام مشکل جدیدی برایم به وجود اومده.
از طرف یک سری دی ان اس هی به سرور من درخواست ارسال میشه.
نمونش.


Dec 30 05:35:28 server1 named[29877]: client 4.68.25.3#28734: query (cache) 'ns2.xxxxx.ir/AAAA/IN' denied
Dec 30 05:35:29 server1 named[29877]: client 4.68.25.3#29176: query (cache) 'ns1.xxxxx.ir/AAAA/IN' denied
Dec 30 05:35:29 server1 named[29877]: client 4.68.25.3#26084: query (cache) 'ns2.xxxxx.ir/AAAA/IN' denied
Dec 30 05:35:29 server1 named[29877]: client 4.68.25.3#27253: query (cache) 'ns1.xxxxx.ir/AAAA/IN' denied
Dec 30 05:35:29 server1 named[29877]: client 88.131.106.24#9279: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:29 server1 named[29877]: client 4.68.25.3#27314: query (cache) 'ns1.xxxxx.ir/AAAA/IN' denied
Dec 30 05:35:29 server1 named[29877]: client 88.131.106.24#54823: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:30 server1 named[29877]: client 88.131.106.24#46609: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:30 server1 named[29877]: client 88.131.106.24#30246: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:30 server1 named[29877]: client 88.131.106.24#46120: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:30 server1 named[29877]: client 88.131.106.24#37709: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:30 server1 named[29877]: client 4.68.25.3#27170: query (cache) 'ns1.xxxxx.ir/AAAA/IN' denied
Dec 30 05:35:30 server1 named[29877]: client 88.131.106.24#14907: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:37 server1 named[29877]: client 88.131.106.24#4129: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:37 server1 named[29877]: client 88.131.106.24#63691: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:41 server1 named[29877]: client 88.131.106.24#26199: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:52 server1 named[29877]: client 88.131.106.24#18839: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:52 server1 named[29877]: client 88.131.106.24#55138: query (cache) 'zzzzzz.ir/A/IN' denied
Dec 30 05:35:53 server1 named[29877]: client 66.235.116.128#53: query (cache) 'ns1.zzzzzz.net/AAAA/IN' denied
Dec 30 05:35:53 server1 named[29877]: client 66.235.116.128#53: query (cache) 'ns2.zzzzzz.net/AAAA/IN' denied
Dec 30 05:35:53 server1 named[29877]: client 66.235.116.128#53: query (cache) 'ns2.zzzzzz.net/AAAA/IN' denied
Dec 30 05:35:53 server1 named[29877]: client 66.235.116.128#53: query (cache) 'ns1.zzzzzz.net/AAAA/IN' denied
Dec 30 05:36:00 server1 named[29877]: client 66.235.113.24#52664: query (cache) 'ns2.zzzzzz.net/A/IN' denied
Dec 30 05:36:00 server1 named[29877]: client 66.235.113.22#52664: query (cache) 'ns2.zzzzzz.net/A/IN' denied
Dec 30 05:36:01 server1 named[29877]: client 66.235.113.120#54293: query (cache) 'ns2.zzzzzz.net/A/IN' denied

[Dadeha.com]

اين ميتونه همون آلوده سازي كش dns باشه؟
هموني كه باهاش تويتر و اون سايت هاي چيني زده شد؟

[IFACO.Net]

با csf یا هر فایروال دیگری که دارید آی پی هاشون رو بلاک کنید

[nginxweb]

Adding the following to your /etc/named.conf will stop logging the cache denied messages:

Code:

category security { null; };
So it ends up looking like this in the logging section:
Code:

logging { category security { null; }; channel default_debug { file "data/named.run"; severity dynamic; };};

[spsgorgan]

آیا این راه حل مشکل شما رو بر طرف کرد ؟