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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 115.21.139.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50613
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;115.21.139.140.			IN	A

;; AUTHORITY SECTION:
.			295	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020700 1800 900 604800 86400

;; Query time: 106 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 00:48:54 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 140.139.21.115.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 140.139.21.115.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
114.116.125.238 attack
Automatic report - Port Scan Attack
2020-03-21 01:51:22
222.186.31.166 attackbotsspam
(sshd) Failed SSH login from 222.186.31.166 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 20 18:05:59 elude sshd[20004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
Mar 20 18:06:01 elude sshd[20004]: Failed password for root from 222.186.31.166 port 54235 ssh2
Mar 20 18:06:03 elude sshd[20004]: Failed password for root from 222.186.31.166 port 54235 ssh2
Mar 20 18:06:06 elude sshd[20004]: Failed password for root from 222.186.31.166 port 54235 ssh2
Mar 20 19:02:42 elude sshd[23304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
2020-03-21 02:04:11
213.91.211.105 attackbotsspam
Automatic report - Port Scan Attack
2020-03-21 01:50:27
187.19.250.150 attackbotsspam
Email rejected due to spam filtering
2020-03-21 02:17:54
222.186.175.151 attack
Mar 20 22:37:22 gw1 sshd[16780]: Failed password for root from 222.186.175.151 port 34684 ssh2
Mar 20 22:37:35 gw1 sshd[16780]: error: maximum authentication attempts exceeded for root from 222.186.175.151 port 34684 ssh2 [preauth]
...
2020-03-21 01:43:26
223.71.139.98 attackspam
Mar 20 14:12:34 game-panel sshd[20075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.71.139.98
Mar 20 14:12:36 game-panel sshd[20075]: Failed password for invalid user deathrun from 223.71.139.98 port 54390 ssh2
Mar 20 14:16:03 game-panel sshd[20196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.71.139.98
2020-03-21 01:38:46
211.220.27.191 attackbots
Mar 20 19:11:59 localhost sshd\[28936\]: Invalid user dalia from 211.220.27.191 port 32850
Mar 20 19:11:59 localhost sshd\[28936\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.220.27.191
Mar 20 19:12:01 localhost sshd\[28936\]: Failed password for invalid user dalia from 211.220.27.191 port 32850 ssh2
2020-03-21 02:30:17
49.145.201.57 attackbotsspam
20/3/20@09:09:46: FAIL: Alarm-Network address from=49.145.201.57
20/3/20@09:09:47: FAIL: Alarm-Network address from=49.145.201.57
...
2020-03-21 02:18:24
78.165.2.167 attack
Automatic report - Port Scan Attack
2020-03-21 02:27:33
185.176.27.122 attack
firewall-block, port(s): 3353/tcp, 3359/tcp, 3398/tcp
2020-03-21 01:50:51
18.215.164.23 attackbots
Fail2Ban Ban Triggered
2020-03-21 02:33:00
108.12.130.32 attackbotsspam
Mar 20 15:13:16 ns37 sshd[19161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.12.130.32
2020-03-21 02:10:31
162.243.130.120 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-03-21 01:58:11
187.32.29.37 attackbots
Mar 20 15:55:16 debian-2gb-nbg1-2 kernel: \[6975218.415899\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=187.32.29.37 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=49 ID=16411 PROTO=TCP SPT=51336 DPT=23 WINDOW=16812 RES=0x00 SYN URGP=0
2020-03-21 01:53:08
95.84.212.29 attackbots
leo_www
2020-03-21 02:08:39

Recently Reported IPs

104.224.28.184 222.220.132.66 181.214.232.127 191.7.208.94
52.29.120.227 93.177.116.208 159.89.55.150 94.54.17.102
110.93.230.202 35.86.116.173 171.237.106.210 193.163.125.160
93.70.83.63 118.69.149.154 154.201.58.167 103.174.4.117
1.4.158.153 123.245.25.113 23.251.255.174 39.172.16.114