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b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.206.250.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37784
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.206.250.21. IN A
;; AUTHORITY SECTION:
. 387 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022030900 1800 900 604800 86400
;; Query time: 70 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 20:21:05 CST 2022
;; MSG SIZE rcvd: 10721.250.206.121.in-addr.arpa domain name pointer 21.250.206.121.broad.np.fj.dynamic.163data.com.cn.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
21.250.206.121.in-addr.arpa name = 21.250.206.121.broad.np.fj.dynamic.163data.com.cn.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 182.151.37.230 | attackspam | Oct 31 05:45:15 server sshd\[15970\]: Invalid user 1 from 182.151.37.230 port 43242 Oct 31 05:45:15 server sshd\[15970\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.37.230 Oct 31 05:45:16 server sshd\[15970\]: Failed password for invalid user 1 from 182.151.37.230 port 43242 ssh2 Oct 31 05:50:03 server sshd\[31962\]: Invalid user vermouth from 182.151.37.230 port 53164 Oct 31 05:50:03 server sshd\[31962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.37.230 |
2019-10-31 17:04:04 |
| 43.242.215.70 | attackspam | 2019-10-31T06:33:38.589317abusebot-5.cloudsearch.cf sshd\[28794\]: Invalid user ucpss from 43.242.215.70 port 59385 |
2019-10-31 16:37:24 |
| 103.64.13.38 | attack | Oct 29 10:16:03 our-server-hostname postfix/smtpd[1607]: connect from unknown[103.64.13.38] Oct x@x Oct 29 10:16:05 our-server-hostname postfix/smtpd[1607]: lost connection after RCPT from unknown[103.64.13.38] Oct 29 10:16:05 our-server-hostname postfix/smtpd[1607]: disconnect from unknown[103.64.13.38] Oct 29 10:16:05 our-server-hostname postfix/smtpd[621]: connect from unknown[103.64.13.38] Oct 29 10:16:06 our-server-hostname postfix/smtpd[621]: NOQUEUE: reject: RCPT from unknown[103.64.13.38]: 450 4.1.8 |
2019-10-31 16:58:16 |
| 139.162.70.53 | attack | " " |
2019-10-31 16:56:37 |
| 42.236.82.184 | attack | 1433/tcp 1433/tcp [2019-10-24/31]2pkt |
2019-10-31 17:05:32 |
| 198.108.66.102 | attack | 8081/tcp 5632/udp 502/tcp... [2019-09-06/10-31]7pkt,5pt.(tcp),1pt.(udp) |
2019-10-31 16:51:39 |
| 115.146.120.143 | attackbots | 1433/tcp 445/tcp... [2019-09-07/10-31]7pkt,2pt.(tcp) |
2019-10-31 16:44:50 |
| 111.20.116.166 | attackspambots | firewall-block, port(s): 1433/tcp |
2019-10-31 17:00:13 |
| 175.158.50.101 | attack | Oct 31 10:36:06 www sshd\[45696\]: Invalid user ts3server4 from 175.158.50.101Oct 31 10:36:08 www sshd\[45696\]: Failed password for invalid user ts3server4 from 175.158.50.101 port 17549 ssh2Oct 31 10:40:10 www sshd\[45764\]: Invalid user qwwqwq from 175.158.50.101 ... |
2019-10-31 16:43:48 |
| 222.186.175.202 | attackbots | $f2bV_matches |
2019-10-31 16:27:25 |
| 106.13.39.233 | attack | Oct 31 13:59:24 lcl-usvr-02 sshd[21577]: Invalid user bj from 106.13.39.233 port 52938 Oct 31 13:59:24 lcl-usvr-02 sshd[21577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.39.233 Oct 31 13:59:24 lcl-usvr-02 sshd[21577]: Invalid user bj from 106.13.39.233 port 52938 Oct 31 13:59:26 lcl-usvr-02 sshd[21577]: Failed password for invalid user bj from 106.13.39.233 port 52938 ssh2 Oct 31 14:04:24 lcl-usvr-02 sshd[22766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.39.233 user=root Oct 31 14:04:25 lcl-usvr-02 sshd[22766]: Failed password for root from 106.13.39.233 port 40304 ssh2 ... |
2019-10-31 16:57:56 |
| 159.203.201.108 | attackspam | firewall-block, port(s): 8008/tcp |
2019-10-31 16:52:43 |
| 210.212.228.225 | attackspambots | SMB Server BruteForce Attack |
2019-10-31 16:27:46 |
| 103.243.252.244 | attackbotsspam | Oct 31 04:45:52 vps01 sshd[6146]: Failed password for root from 103.243.252.244 port 37471 ssh2 |
2019-10-31 16:41:24 |
| 1.193.57.144 | attackspam | firewall-block, port(s): 23/tcp |
2019-10-31 17:07:29 |