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 <<>> 113.121.42.137
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14668
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;113.121.42.137.			IN	A

;; AUTHORITY SECTION:
.			122	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030302 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 04 12:39:01 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 137.42.121.113.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 137.42.121.113.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
121.122.141.49 attackbots
SSH bruteforce (Triggered fail2ban)
2019-10-21 15:22:41
118.221.38.70 attack
Web attack: WordPress.
2019-10-21 15:18:13
112.78.167.48 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 21-10-2019 04:50:16.
2019-10-21 15:47:20
144.217.166.92 attackspam
2019-10-21T07:19:41.296623shield sshd\[24904\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.ip-144-217-166.net  user=root
2019-10-21T07:19:43.438484shield sshd\[24904\]: Failed password for root from 144.217.166.92 port 49269 ssh2
2019-10-21T07:23:10.911104shield sshd\[25557\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.ip-144-217-166.net  user=root
2019-10-21T07:23:12.406012shield sshd\[25557\]: Failed password for root from 144.217.166.92 port 38943 ssh2
2019-10-21T07:26:28.983938shield sshd\[26234\]: Invalid user robert from 144.217.166.92 port 56852
2019-10-21 15:28:44
51.75.17.228 attackbotsspam
Oct 21 09:08:20 nextcloud sshd\[9601\]: Invalid user kj from 51.75.17.228
Oct 21 09:08:20 nextcloud sshd\[9601\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.17.228
Oct 21 09:08:23 nextcloud sshd\[9601\]: Failed password for invalid user kj from 51.75.17.228 port 58728 ssh2
...
2019-10-21 15:32:02
37.139.2.218 attackbots
Oct 21 07:03:13 site1 sshd\[33268\]: Address 37.139.2.218 maps to pplmx.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!Oct 21 07:03:13 site1 sshd\[33268\]: Invalid user zw from 37.139.2.218Oct 21 07:03:15 site1 sshd\[33268\]: Failed password for invalid user zw from 37.139.2.218 port 41190 ssh2Oct 21 07:12:44 site1 sshd\[34678\]: Address 37.139.2.218 maps to pplmx.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!Oct 21 07:12:44 site1 sshd\[34678\]: Invalid user xmrpool from 37.139.2.218Oct 21 07:12:46 site1 sshd\[34678\]: Failed password for invalid user xmrpool from 37.139.2.218 port 50804 ssh2
...
2019-10-21 15:15:48
113.106.8.55 attackspambots
2019-10-21T06:00:32.019360abusebot-3.cloudsearch.cf sshd\[20952\]: Invalid user gemma from 113.106.8.55 port 37334
2019-10-21 15:13:27
146.120.17.141 attackspambots
Multiple failed RDP login attempts
2019-10-21 15:19:31
36.80.220.208 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 21-10-2019 04:50:20.
2019-10-21 15:42:16
202.104.122.149 attackspam
$f2bV_matches
2019-10-21 15:32:36
185.145.85.6 attackspambots
Unauthorized IMAP connection attempt
2019-10-21 15:34:42
39.40.37.103 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 21-10-2019 04:50:21.
2019-10-21 15:40:15
123.22.236.147 attackspambots
Attempt to attack host OS, exploiting network vulnerabilities, on 21-10-2019 04:50:17.
2019-10-21 15:45:44
104.236.224.69 attackspambots
Oct 21 08:44:31 OPSO sshd\[32711\]: Invalid user transam from 104.236.224.69 port 42286
Oct 21 08:44:31 OPSO sshd\[32711\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.224.69
Oct 21 08:44:32 OPSO sshd\[32711\]: Failed password for invalid user transam from 104.236.224.69 port 42286 ssh2
Oct 21 08:48:31 OPSO sshd\[1036\]: Invalid user happy1234 from 104.236.224.69 port 33538
Oct 21 08:48:31 OPSO sshd\[1036\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.224.69
2019-10-21 15:13:44
222.186.175.161 attack
Oct 21 09:06:51 SilenceServices sshd[17335]: Failed password for root from 222.186.175.161 port 9870 ssh2
Oct 21 09:06:55 SilenceServices sshd[17335]: Failed password for root from 222.186.175.161 port 9870 ssh2
Oct 21 09:06:59 SilenceServices sshd[17335]: Failed password for root from 222.186.175.161 port 9870 ssh2
Oct 21 09:07:04 SilenceServices sshd[17335]: Failed password for root from 222.186.175.161 port 9870 ssh2
2019-10-21 15:17:56

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