城市(city): Incheon
省份(region): Incheon Metropolitan City
国家(country): South Korea
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 <<>> 16.184.50.75
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9962
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;16.184.50.75. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025091100 1800 900 604800 86400
;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 11 16:30:45 CST 2025
;; MSG SIZE rcvd: 10575.50.184.16.in-addr.arpa domain name pointer ec2-16-184-50-75.ap-northeast-2.compute.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
75.50.184.16.in-addr.arpa name = ec2-16-184-50-75.ap-northeast-2.compute.amazonaws.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 177.91.44.121 | attackspambots | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:59:56 |
| 191.53.195.232 | attackspambots | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:26:55 |
| 189.91.6.17 | attack | Aug 19 03:17:24 xeon postfix/smtpd[40402]: warning: unknown[189.91.6.17]: SASL PLAIN authentication failed: authentication failure |
2019-08-19 12:37:17 |
| 177.67.163.153 | attackspambots | SASL PLAIN auth failed: ruser=... |
2019-08-19 13:02:39 |
| 191.53.222.224 | attack | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:17:10 |
| 186.216.104.136 | attackspambots | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:52:55 |
| 191.53.252.133 | attack | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:13:50 |
| 186.227.160.5 | attackbotsspam | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:51:27 |
| 148.81.16.135 | attackbots | Invalid user toor from 148.81.16.135 port 45448 |
2019-08-19 13:09:07 |
| 177.66.75.68 | attack | SASL PLAIN auth failed: ruser=... |
2019-08-19 13:03:05 |
| 177.91.117.40 | attack | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:59:31 |
| 191.53.194.210 | attack | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:28:14 |
| 191.53.59.86 | attack | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:29:44 |
| 51.77.245.181 | attackspam | $f2bV_matches |
2019-08-19 12:41:15 |
| 187.87.12.50 | attackspam | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:47:50 |