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: Korea (the Republic of)

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 <<>> 121.158.139.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1451
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.158.139.57.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 07:01:11 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 57.139.158.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.139.158.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.13.182.57 attackspam
2019-11-03T08:50:53.759625abusebot-5.cloudsearch.cf sshd\[1232\]: Invalid user gemma from 106.13.182.57 port 46854
2019-11-03 19:05:16
118.89.249.95 attackspam
Nov  3 09:41:34 vps666546 sshd\[2907\]: Invalid user ubuntu from 118.89.249.95 port 44814
Nov  3 09:41:34 vps666546 sshd\[2907\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.249.95
Nov  3 09:41:36 vps666546 sshd\[2907\]: Failed password for invalid user ubuntu from 118.89.249.95 port 44814 ssh2
Nov  3 09:46:32 vps666546 sshd\[2969\]: Invalid user rancher from 118.89.249.95 port 51988
Nov  3 09:46:32 vps666546 sshd\[2969\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.249.95
...
2019-11-03 19:07:17
85.93.20.85 attack
191103  8:52:04 \[Warning\] Access denied for user 'root'@'85.93.20.85' \(using password: YES\)
191103  8:57:12 \[Warning\] Access denied for user 'root'@'85.93.20.85' \(using password: YES\)
191103  9:02:20 \[Warning\] Access denied for user 'root'@'85.93.20.85' \(using password: YES\)
...
2019-11-03 19:21:40
122.165.207.221 attackbotsspam
Nov  3 08:41:52 piServer sshd[15899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.165.207.221
Nov  3 08:41:54 piServer sshd[15899]: Failed password for invalid user sun1 from 122.165.207.221 port 12691 ssh2
Nov  3 08:47:15 piServer sshd[16210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.165.207.221
...
2019-11-03 19:14:42
113.199.101.24 attackspam
firewall-block, port(s): 5555/tcp
2019-11-03 18:44:16
106.12.130.171 attackspam
8088/tcp 1433/tcp 9200/tcp...
[2019-11-03]17pkt,9pt.(tcp)
2019-11-03 18:59:16
31.163.186.14 attackbots
Honeypot attack, port: 23, PTR: ws14.zone31-163-186.zaural.ru.
2019-11-03 18:52:29
138.68.24.138 attackbots
138.68.24.138 - - \[03/Nov/2019:10:33:57 +0000\] "POST /wp-login.php HTTP/1.1" 200 4358 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
138.68.24.138 - - \[03/Nov/2019:10:34:06 +0000\] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
...
2019-11-03 19:03:29
150.214.233.76 attackspam
Nov  3 13:06:58 www2 sshd\[25825\]: Invalid user user from 150.214.233.76Nov  3 13:07:00 www2 sshd\[25825\]: Failed password for invalid user user from 150.214.233.76 port 64009 ssh2Nov  3 13:07:02 www2 sshd\[25825\]: Failed password for invalid user user from 150.214.233.76 port 64009 ssh2
...
2019-11-03 19:20:29
81.22.45.65 attackbots
Nov  3 11:44:56 h2177944 kernel: \[5653578.911755\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=81.22.45.65 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=36105 PROTO=TCP SPT=47984 DPT=46274 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov  3 11:51:26 h2177944 kernel: \[5653968.275510\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=81.22.45.65 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=7067 PROTO=TCP SPT=47984 DPT=46089 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov  3 11:53:30 h2177944 kernel: \[5654092.206074\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=81.22.45.65 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=47198 PROTO=TCP SPT=47984 DPT=45506 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov  3 11:56:40 h2177944 kernel: \[5654282.679509\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=81.22.45.65 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=24859 PROTO=TCP SPT=47984 DPT=46092 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov  3 11:57:00 h2177944 kernel: \[5654302.121543\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=81.22.45.65 DST=85.214.117.9 LEN=40
2019-11-03 19:06:18
49.88.112.115 attackspambots
Nov  3 09:39:18 OPSO sshd\[23156\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.115  user=root
Nov  3 09:39:21 OPSO sshd\[23156\]: Failed password for root from 49.88.112.115 port 22750 ssh2
Nov  3 09:39:23 OPSO sshd\[23156\]: Failed password for root from 49.88.112.115 port 22750 ssh2
Nov  3 09:39:25 OPSO sshd\[23156\]: Failed password for root from 49.88.112.115 port 22750 ssh2
Nov  3 09:40:45 OPSO sshd\[23508\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.115  user=root
2019-11-03 19:17:09
171.248.208.206 attackspam
Connection by 171.248.208.206 on port: 139 got caught by honeypot at 11/3/2019 4:49:15 AM
2019-11-03 19:19:00
45.125.63.46 attack
postfix (unknown user, SPF fail or relay access denied)
2019-11-03 18:57:30
122.3.172.89 attackspambots
2019-11-03T05:49:51.471952abusebot-2.cloudsearch.cf sshd\[16407\]: Invalid user 123\* from 122.3.172.89 port 37318
2019-11-03 18:55:59
152.136.170.148 attack
Nov  3 09:44:02 ip-172-31-62-245 sshd\[18801\]: Invalid user mlth from 152.136.170.148\
Nov  3 09:44:04 ip-172-31-62-245 sshd\[18801\]: Failed password for invalid user mlth from 152.136.170.148 port 40510 ssh2\
Nov  3 09:48:57 ip-172-31-62-245 sshd\[18831\]: Failed password for root from 152.136.170.148 port 59350 ssh2\
Nov  3 09:53:46 ip-172-31-62-245 sshd\[18856\]: Invalid user nmrsu from 152.136.170.148\
Nov  3 09:53:48 ip-172-31-62-245 sshd\[18856\]: Failed password for invalid user nmrsu from 152.136.170.148 port 41450 ssh2\
2019-11-03 19:04:46

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