Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 116.21.49.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60834
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;116.21.49.13.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012501 1800 900 604800 86400

;; Query time: 135 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 26 06:27:49 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 13.49.21.116.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.49.21.116.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
186.93.106.66 attack
Brute forcing RDP port 3389
2020-09-13 02:18:01
5.190.189.206 attackspambots
Sep 11 18:04:30 mail.srvfarm.net postfix/smtps/smtpd[3889986]: warning: unknown[5.190.189.206]: SASL PLAIN authentication failed: 
Sep 11 18:04:30 mail.srvfarm.net postfix/smtps/smtpd[3889986]: lost connection after AUTH from unknown[5.190.189.206]
Sep 11 18:05:06 mail.srvfarm.net postfix/smtpd[3889895]: warning: unknown[5.190.189.206]: SASL PLAIN authentication failed: 
Sep 11 18:05:06 mail.srvfarm.net postfix/smtpd[3889895]: lost connection after AUTH from unknown[5.190.189.206]
Sep 11 18:09:08 mail.srvfarm.net postfix/smtpd[3889894]: warning: unknown[5.190.189.206]: SASL PLAIN authentication failed:
2020-09-13 01:45:28
205.200.180.150 attackbots
Email rejected due to spam filtering
2020-09-13 02:13:55
103.127.108.96 attackbotsspam
Sep 12 18:16:54 ns3033917 sshd[15344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.127.108.96  user=root
Sep 12 18:16:57 ns3033917 sshd[15344]: Failed password for root from 103.127.108.96 port 34780 ssh2
Sep 12 18:19:08 ns3033917 sshd[15352]: Invalid user ubnt from 103.127.108.96 port 36934
...
2020-09-13 02:19:43
36.57.64.184 attack
Sep 11 20:29:44 srv01 postfix/smtpd\[20059\]: warning: unknown\[36.57.64.184\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 11 20:29:56 srv01 postfix/smtpd\[20059\]: warning: unknown\[36.57.64.184\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 11 20:30:12 srv01 postfix/smtpd\[20059\]: warning: unknown\[36.57.64.184\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 11 20:30:30 srv01 postfix/smtpd\[20059\]: warning: unknown\[36.57.64.184\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 11 20:30:42 srv01 postfix/smtpd\[20059\]: warning: unknown\[36.57.64.184\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-13 02:02:16
177.36.212.15 attackbotsspam
Port Scan detected!
...
2020-09-13 02:21:08
5.188.84.228 attack
0,39-03/05 [bc01/m09] PostRequest-Spammer scoring: Durban01
2020-09-13 02:12:29
45.226.12.69 attack
Brute forcing RDP port 3389
2020-09-13 02:19:19
177.10.197.239 attackbotsspam
Brute force attempt
2020-09-13 01:50:35
51.132.229.240 attackspam
Sep 11 18:03:29 web01.agentur-b-2.de postfix/smtps/smtpd[1506802]: warning: unknown[51.132.229.240]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 11 18:05:09 web01.agentur-b-2.de postfix/smtps/smtpd[1506802]: warning: unknown[51.132.229.240]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 11 18:06:50 web01.agentur-b-2.de postfix/smtps/smtpd[1506802]: warning: unknown[51.132.229.240]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 11 18:08:30 web01.agentur-b-2.de postfix/smtps/smtpd[1506802]: warning: unknown[51.132.229.240]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 11 18:10:11 web01.agentur-b-2.de postfix/smtps/smtpd[1506802]: warning: unknown[51.132.229.240]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-13 01:44:29
122.166.237.117 attackspam
Invalid user srvadmin from 122.166.237.117 port 49748
2020-09-13 02:06:30
143.208.248.58 attack
Sep 11 18:16:23 mail.srvfarm.net postfix/smtpd[3890715]: warning: unknown[143.208.248.58]: SASL PLAIN authentication failed: 
Sep 11 18:16:24 mail.srvfarm.net postfix/smtpd[3890715]: lost connection after AUTH from unknown[143.208.248.58]
Sep 11 18:16:52 mail.srvfarm.net postfix/smtps/smtpd[3892326]: warning: unknown[143.208.248.58]: SASL PLAIN authentication failed: 
Sep 11 18:16:53 mail.srvfarm.net postfix/smtps/smtpd[3892326]: lost connection after AUTH from unknown[143.208.248.58]
Sep 11 18:22:47 mail.srvfarm.net postfix/smtpd[3889893]: warning: unknown[143.208.248.58]: SASL PLAIN authentication failed:
2020-09-13 01:41:52
184.70.244.67 attackspambots
Sep 12 18:55:45 jane sshd[679]: Failed password for root from 184.70.244.67 port 47516 ssh2
...
2020-09-13 02:03:56
103.254.198.67 attack
Sep 12 12:55:42 lanister sshd[8094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.254.198.67  user=root
Sep 12 12:55:44 lanister sshd[8094]: Failed password for root from 103.254.198.67 port 56887 ssh2
Sep 12 12:57:34 lanister sshd[8110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.254.198.67  user=root
Sep 12 12:57:35 lanister sshd[8110]: Failed password for root from 103.254.198.67 port 43586 ssh2
2020-09-13 01:56:53
103.237.56.38 attack
Sep 12 02:58:11 mail.srvfarm.net postfix/smtpd[25997]: warning: unknown[103.237.56.38]: SASL PLAIN authentication failed: 
Sep 12 02:58:12 mail.srvfarm.net postfix/smtpd[25997]: lost connection after AUTH from unknown[103.237.56.38]
Sep 12 03:05:39 mail.srvfarm.net postfix/smtps/smtpd[26711]: warning: unknown[103.237.56.38]: SASL PLAIN authentication failed: 
Sep 12 03:05:39 mail.srvfarm.net postfix/smtps/smtpd[26711]: lost connection after AUTH from unknown[103.237.56.38]
Sep 12 03:07:15 mail.srvfarm.net postfix/smtpd[42438]: warning: unknown[103.237.56.38]: SASL PLAIN authentication failed:
2020-09-13 01:43:24

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