Tag Archives for DNS

將fail2ban加入Linux DNS Bind 來抵禦DoS

早上發現DNS流量有些異常,查了query.log日誌如下: 9-Apr-2014 13:49:33.418 queries: info: client 168.19.213.88#25345: view other_user: query: isc.org IN ANY +ED (173.60.126.74) 09-Apr-2014 13:49:33.475 queries: info: client 168.19.213.88#25345: view other_user: query: isc.org IN ANY +ED (173.60.126.74) 09-Apr-2014 13:49:33.487 queries: info: client 168.19.213.88#25345: view other_user: query: isc.org IN … Continue reading

30. 四月 2015 by
Categories: 電腦維修 | Tags: , , , | Leave a comment

香港ISP DNS 資料

各大ISP DNS 資料 PCCW Netvigator ns3.netvigator.com    218.102.23.228 ns4.netvigator.com    203.198.7.66 Hutchison Broadband bbdns1.on-nets.com        210.0.255.250 bbdns2.on-nets.com        210.0.255.251 bbdns3.on-nets.com        210.0.128.250 bbdns4.on-nets.com        210.0.128.251 brown.hutchcity.com       202.45.84.67 red.hutchcity.com   … Continue reading

14. 五月 2013 by
Categories: 電腦維修 | Tags: , , | Leave a comment