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 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 <<>> 121.191.243.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50899
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.191.243.139.		IN	A

;; AUTHORITY SECTION:
.			354	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022011000 1800 900 604800 86400

;; Query time: 51 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 10 14:56:27 CST 2022
;; MSG SIZE  rcvd: 108
Host info
Host 139.243.191.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 139.243.191.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.67.45.160 attackbots
fail2ban honeypot
2019-09-24 06:06:45
51.254.175.197 attack
Port Scan: TCP/6488
2019-09-24 05:58:42
192.227.252.19 attackspambots
Sep 24 01:02:48 tuotantolaitos sshd[15432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.227.252.19
Sep 24 01:02:50 tuotantolaitos sshd[15432]: Failed password for invalid user rosalin from 192.227.252.19 port 50638 ssh2
...
2019-09-24 06:15:34
42.7.159.35 attackbots
Unauthorised access (Sep 24) SRC=42.7.159.35 LEN=40 TTL=49 ID=64979 TCP DPT=8080 WINDOW=5430 SYN 
Unauthorised access (Sep 23) SRC=42.7.159.35 LEN=40 TTL=49 ID=24488 TCP DPT=8080 WINDOW=50166 SYN 
Unauthorised access (Sep 23) SRC=42.7.159.35 LEN=40 TTL=49 ID=4170 TCP DPT=8080 WINDOW=36030 SYN
2019-09-24 06:33:14
81.174.227.27 attackspam
Jan 16 19:20:55 vtv3 sshd\[10520\]: Invalid user redis from 81.174.227.27 port 44166
Jan 16 19:20:55 vtv3 sshd\[10520\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.174.227.27
Jan 16 19:20:57 vtv3 sshd\[10520\]: Failed password for invalid user redis from 81.174.227.27 port 44166 ssh2
Jan 16 19:24:59 vtv3 sshd\[11352\]: Invalid user web from 81.174.227.27 port 44282
Jan 16 19:24:59 vtv3 sshd\[11352\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.174.227.27
Feb 10 05:48:29 vtv3 sshd\[17916\]: Invalid user nuxeo from 81.174.227.27 port 51410
Feb 10 05:48:29 vtv3 sshd\[17916\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.174.227.27
Feb 10 05:48:30 vtv3 sshd\[17916\]: Failed password for invalid user nuxeo from 81.174.227.27 port 51410 ssh2
Feb 10 05:53:09 vtv3 sshd\[19208\]: Invalid user timemachine from 81.174.227.27 port 41540
Feb 10 05:53:09 vtv3 sshd\[19208\]: p
2019-09-24 06:34:44
148.72.65.10 attackbotsspam
Sep 23 23:10:25 MK-Soft-VM5 sshd[16532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.72.65.10 
Sep 23 23:10:27 MK-Soft-VM5 sshd[16532]: Failed password for invalid user dt from 148.72.65.10 port 52846 ssh2
...
2019-09-24 06:28:14
27.4.45.221 attack
Automatic report - Port Scan Attack
2019-09-24 06:22:30
51.83.69.78 attackspam
Sep 23 11:22:48 friendsofhawaii sshd\[19328\]: Invalid user art from 51.83.69.78
Sep 23 11:22:48 friendsofhawaii sshd\[19328\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.ip-51-83-69.eu
Sep 23 11:22:49 friendsofhawaii sshd\[19328\]: Failed password for invalid user art from 51.83.69.78 port 41678 ssh2
Sep 23 11:26:52 friendsofhawaii sshd\[19702\]: Invalid user shaun from 51.83.69.78
Sep 23 11:26:52 friendsofhawaii sshd\[19702\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.ip-51-83-69.eu
2019-09-24 06:16:52
58.246.149.142 attack
Sep 23 23:06:04 vtv3 sshd\[5107\]: Invalid user ex from 58.246.149.142 port 35478
Sep 23 23:06:04 vtv3 sshd\[5107\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.246.149.142
Sep 23 23:06:07 vtv3 sshd\[5107\]: Failed password for invalid user ex from 58.246.149.142 port 35478 ssh2
Sep 23 23:09:44 vtv3 sshd\[6635\]: Invalid user zq from 58.246.149.142 port 40146
Sep 23 23:09:44 vtv3 sshd\[6635\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.246.149.142
Sep 23 23:21:07 vtv3 sshd\[12590\]: Invalid user bot from 58.246.149.142 port 54150
Sep 23 23:21:07 vtv3 sshd\[12590\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.246.149.142
Sep 23 23:21:08 vtv3 sshd\[12590\]: Failed password for invalid user bot from 58.246.149.142 port 54150 ssh2
Sep 23 23:24:59 vtv3 sshd\[14119\]: Invalid user user from 58.246.149.142 port 58810
Sep 23 23:24:59 vtv3 sshd\[14119\]: pam_unix\(sshd:
2019-09-24 06:21:51
213.82.114.206 attackspambots
2019-09-23T17:50:24.3712751495-001 sshd\[21603\]: Failed password for invalid user hiepls from 213.82.114.206 port 41994 ssh2
2019-09-23T18:02:37.2259571495-001 sshd\[22443\]: Invalid user frank from 213.82.114.206 port 56024
2019-09-23T18:02:37.2358741495-001 sshd\[22443\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host206-114-static.82-213-b.business.telecomitalia.it
2019-09-23T18:02:39.0295131495-001 sshd\[22443\]: Failed password for invalid user frank from 213.82.114.206 port 56024 ssh2
2019-09-23T18:06:43.8200711495-001 sshd\[22674\]: Invalid user qhsupport from 213.82.114.206 port 41866
2019-09-23T18:06:43.8239811495-001 sshd\[22674\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host206-114-static.82-213-b.business.telecomitalia.it
...
2019-09-24 06:29:58
59.152.237.118 attackspam
Sep 24 01:26:14 www sshd\[9867\]: Invalid user download from 59.152.237.118
Sep 24 01:26:14 www sshd\[9867\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.152.237.118
Sep 24 01:26:17 www sshd\[9867\]: Failed password for invalid user download from 59.152.237.118 port 44012 ssh2
...
2019-09-24 06:31:33
200.131.242.2 attack
Sep 23 21:58:34 web8 sshd\[15627\]: Invalid user inx from 200.131.242.2
Sep 23 21:58:34 web8 sshd\[15627\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.131.242.2
Sep 23 21:58:36 web8 sshd\[15627\]: Failed password for invalid user inx from 200.131.242.2 port 17409 ssh2
Sep 23 22:03:01 web8 sshd\[17852\]: Invalid user helpdesk from 200.131.242.2
Sep 23 22:03:01 web8 sshd\[17852\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.131.242.2
2019-09-24 06:17:51
157.245.140.255 attack
firewall-block, port(s): 53413/udp
2019-09-24 06:34:00
153.36.236.35 attack
Sep 24 05:00:56 lcl-usvr-01 sshd[17129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.36.236.35  user=root
Sep 24 05:00:58 lcl-usvr-01 sshd[17129]: Failed password for root from 153.36.236.35 port 34265 ssh2
Sep 24 05:00:59 lcl-usvr-01 sshd[17129]: Failed password for root from 153.36.236.35 port 34265 ssh2
2019-09-24 06:03:49
190.144.88.76 attackbots
firewall-block, port(s): 23/tcp
2019-09-24 06:20:52

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