城市(city): unknown
省份(region): unknown
国家(country): Taiwan, China
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 140.113.121.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4352
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;140.113.121.55. IN A
;; AUTHORITY SECTION:
. 479 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2023051500 1800 900 604800 86400
;; Query time: 103 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon May 15 16:18:12 CST 2023
;; MSG SIZE rcvd: 10755.121.113.140.in-addr.arpa domain name pointer 140-113-121-55.Dorm13.NCTU.edu.tw.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
55.121.113.140.in-addr.arpa name = 140-113-121-55.Dorm13.NCTU.edu.tw.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 185.175.93.6 | attackbotsspam | firewall-block, port(s): 53389/tcp, 55555/tcp |
2020-04-23 19:51:56 |
| 62.234.170.99 | attackbotsspam | " " |
2020-04-23 19:31:25 |
| 31.134.209.80 | attack | ET CINS Active Threat Intelligence Poor Reputation IP group 12 - port: 26291 proto: TCP cat: Misc Attack |
2020-04-23 19:39:05 |
| 34.67.254.99 | attackspambots | firewall-block, port(s): 17191/tcp |
2020-04-23 19:38:32 |
| 216.218.206.91 | attackspambots | GPL RPC portmap listing UDP 111 - port: 111 proto: UDP cat: Decode of an RPC Query |
2020-04-23 19:42:22 |
| 34.92.229.91 | attackspambots | ET CINS Active Threat Intelligence Poor Reputation IP group 13 - port: 15381 proto: TCP cat: Misc Attack |
2020-04-23 19:38:17 |
| 185.216.140.252 | attack | 1494/tcp 1489/tcp 1499/tcp... [2020-02-22/04-23]3147pkt,1068pt.(tcp) |
2020-04-23 19:43:28 |
| 185.156.73.45 | attack | firewall-block, port(s): 8222/tcp, 8390/tcp |
2020-04-23 19:53:41 |
| 45.55.32.34 | attackspam | Port scan: Attack repeated for 24 hours |
2020-04-23 19:35:51 |
| 64.227.45.97 | attack | ET CINS Active Threat Intelligence Poor Reputation IP group 53 - port: 30123 proto: TCP cat: Misc Attack |
2020-04-23 19:29:27 |
| 185.202.1.150 | attackspambots | ET DROP Dshield Block Listed Source group 1 - port: 10000 proto: TCP cat: Misc Attack |
2020-04-23 19:48:18 |
| 177.222.144.124 | attackbotsspam | Telnet/23 MH Probe, Scan, BF, Hack - |
2020-04-23 19:55:46 |
| 3.135.249.67 | attackbotsspam | firewall-block, port(s): 17424/tcp |
2020-04-23 19:40:55 |
| 195.231.3.188 | attackspambots | Apr 23 12:24:59 mail.srvfarm.net postfix/smtpd[3898245]: warning: unknown[195.231.3.188]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 23 12:24:59 mail.srvfarm.net postfix/smtpd[3894515]: warning: unknown[195.231.3.188]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 23 12:24:59 mail.srvfarm.net postfix/smtpd[3898242]: warning: unknown[195.231.3.188]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 23 12:24:59 mail.srvfarm.net postfix/smtpd[3898245]: lost connection after AUTH from unknown[195.231.3.188] Apr 23 12:24:59 mail.srvfarm.net postfix/smtpd[3898242]: lost connection after AUTH from unknown[195.231.3.188] Apr 23 12:24:59 mail.srvfarm.net postfix/smtpd[3894515]: lost connection after AUTH from unknown[195.231.3.188] |
2020-04-23 19:42:47 |
| 185.202.1.151 | attack | ET DROP Dshield Block Listed Source group 1 - port: 10000 proto: TCP cat: Misc Attack |
2020-04-23 19:47:45 |