112.21.104.247

Basic Info

City: Nanjing

Region: Jiangsu

Country: China

Internet Service Provider: China Mobile

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

Make a comment on this IP

No discussion about this IP yet. Click above link to make one.

Comments on same subnet:

No discussion about this subnet yet..

Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 112.21.104.247
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29953
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;112.21.104.247.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026051901 1800 900 604800 86400

;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed May 20 03:10:23 CST 2026
;; MSG SIZE  rcvd: 107

Host info

Host 247.104.21.112.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 247.104.21.112.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
153.35.165.125	attackspam	Sep 2 09:40:12 mail sshd\[6980\]: Failed password for invalid user aline from 153.35.165.125 port 36873 ssh2 Sep 2 09:42:57 mail sshd\[7494\]: Invalid user ivete from 153.35.165.125 port 47515 Sep 2 09:42:57 mail sshd\[7494\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.35.165.125 Sep 2 09:42:59 mail sshd\[7494\]: Failed password for invalid user ivete from 153.35.165.125 port 47515 ssh2 Sep 2 09:45:51 mail sshd\[8014\]: Invalid user k from 153.35.165.125 port 58159 Sep 2 09:45:51 mail sshd\[8014\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.35.165.125	2019-09-02 21:15:50
167.71.221.236	attackspam	Sep 2 03:33:47 hiderm sshd\[17240\]: Invalid user press from 167.71.221.236 Sep 2 03:33:47 hiderm sshd\[17240\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.221.236 Sep 2 03:33:48 hiderm sshd\[17240\]: Failed password for invalid user press from 167.71.221.236 port 47712 ssh2 Sep 2 03:42:28 hiderm sshd\[18092\]: Invalid user etc_mail from 167.71.221.236 Sep 2 03:42:28 hiderm sshd\[18092\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.221.236	2019-09-02 21:42:42
190.210.7.1	attackspam	Sep 2 03:11:31 web1 sshd\[20422\]: Invalid user 1234 from 190.210.7.1 Sep 2 03:11:31 web1 sshd\[20422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.210.7.1 Sep 2 03:11:33 web1 sshd\[20422\]: Failed password for invalid user 1234 from 190.210.7.1 port 36216 ssh2 Sep 2 03:17:08 web1 sshd\[21002\]: Invalid user qwe123 from 190.210.7.1 Sep 2 03:17:08 web1 sshd\[21002\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.210.7.1	2019-09-02 21:24:36
78.161.214.82	attackbots	23/tcp [2019-09-02]1pkt	2019-09-02 22:00:18
113.125.60.208	attackbotsspam	Sep 2 05:34:08 toyboy sshd[1113]: Invalid user train from 113.125.60.208 Sep 2 05:34:08 toyboy sshd[1113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.125.60.208 Sep 2 05:34:10 toyboy sshd[1113]: Failed password for invalid user train from 113.125.60.208 port 44636 ssh2 Sep 2 05:34:10 toyboy sshd[1113]: Received disconnect from 113.125.60.208: 11: Bye Bye [preauth] Sep 2 05:40:12 toyboy sshd[1400]: Invalid user group from 113.125.60.208 Sep 2 05:40:12 toyboy sshd[1400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.125.60.208 Sep 2 05:40:14 toyboy sshd[1400]: Failed password for invalid user group from 113.125.60.208 port 34452 ssh2 Sep 2 05:40:14 toyboy sshd[1400]: Received disconnect from 113.125.60.208: 11: Bye Bye [preauth] Sep 2 05:43:10 toyboy sshd[1578]: Invalid user lenin from 113.125.60.208 Sep 2 05:43:10 toyboy sshd[1578]: pam_unix(sshd:auth): authentication........ -------------------------------	2019-09-02 21:48:50
193.106.57.37	attackspam	2019-09-01 22:14:42 H=(loss.it) [193.106.57.37]:40027 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBLCSS) 2019-09-01 22:14:42 H=(loss.it) [193.106.57.37]:40027 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBLCSS) 2019-09-01 22:14:42 H=(loss.it) [193.106.57.37]:40027 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBLCSS) ...	2019-09-02 21:14:50
92.83.236.134	attackspambots	34567/tcp [2019-09-02]1pkt	2019-09-02 21:21:12
157.230.248.65	attackbotsspam	2019-09-01 10:45:00,007 fail2ban.actions \[1817\]: NOTICE \[ssh\] Ban 157.230.248.65 2019-09-01 11:02:48,013 fail2ban.actions \[1817\]: NOTICE \[ssh\] Ban 157.230.248.65 2019-09-01 11:20:45,935 fail2ban.actions \[1817\]: NOTICE \[ssh\] Ban 157.230.248.65 2019-09-01 11:38:47,685 fail2ban.actions \[1817\]: NOTICE \[ssh\] Ban 157.230.248.65 2019-09-01 11:56:47,721 fail2ban.actions \[1817\]: NOTICE \[ssh\] Ban 157.230.248.65 ...	2019-09-02 21:12:42
118.238.4.201	attackspam	SS1,DEF GET /wp-login.php	2019-09-02 22:03:39
201.116.12.217	attackspambots	Sep 2 13:17:10 MK-Soft-VM7 sshd\[25420\]: Invalid user singha from 201.116.12.217 port 60190 Sep 2 13:17:10 MK-Soft-VM7 sshd\[25420\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.116.12.217 Sep 2 13:17:13 MK-Soft-VM7 sshd\[25420\]: Failed password for invalid user singha from 201.116.12.217 port 60190 ssh2 ...	2019-09-02 21:19:36
177.139.248.46	attack	Sep 2 09:31:06 vps691689 sshd[14729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.139.248.46 Sep 2 09:31:08 vps691689 sshd[14729]: Failed password for invalid user ftpuser from 177.139.248.46 port 38806 ssh2 ...	2019-09-02 21:14:06
139.199.3.207	attackbots	Sep 2 13:16:48 MK-Soft-VM6 sshd\[28124\]: Invalid user emo from 139.199.3.207 port 40630 Sep 2 13:16:48 MK-Soft-VM6 sshd\[28124\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.3.207 Sep 2 13:16:49 MK-Soft-VM6 sshd\[28124\]: Failed password for invalid user emo from 139.199.3.207 port 40630 ssh2 ...	2019-09-02 21:46:51
45.82.153.37	attackbots	Sep 2 15:54:39 mail postfix/smtpd\[4391\]: warning: unknown\[45.82.153.37\]: SASL PLAIN authentication failed: Sep 2 15:54:48 mail postfix/smtpd\[15717\]: warning: unknown\[45.82.153.37\]: SASL PLAIN authentication failed: Sep 2 15:56:27 mail postfix/smtpd\[4401\]: warning: unknown\[45.82.153.37\]: SASL PLAIN authentication failed:	2019-09-02 22:02:04
196.188.241.234	attack	445/tcp [2019-09-02]1pkt	2019-09-02 21:55:54
154.211.99.187	attackspam	TCP scanned port list, 110, 81, 21, 88, 1022, 995, 554, 993, 1025, 1433	2019-09-02 21:14:28

Recently Reported IPs

115.221.69.54	121.230.89.99	2606:4700:10::6814:9171	107.187.212.23
101.164.192.162	10.35.93.102	104.221.13.189	10.30.140.212
10.253.47.69	10.2.30.230	10.181.144.55	10.123.70.9
142.93.243.207	10.1.28.119	82.147.85.34	43.134.5.186
2606:4700:10::6814:6425	111.230.233.46	35.189.214.106	54.226.98.246