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 <<>> 139.224.202.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56791
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.224.202.21.			IN	A

;; AUTHORITY SECTION:
.			591	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022091502 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Sep 16 05:05:23 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 21.202.224.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.202.224.139.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
60.173.155.27 attack
20/3/13@23:53:49: FAIL: Alarm-Telnet address from=60.173.155.27
...
2020-03-14 13:57:04
51.68.189.69 attackspambots
Mar 14 05:59:36 lnxded63 sshd[9258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.189.69
Mar 14 05:59:38 lnxded63 sshd[9258]: Failed password for invalid user netscape from 51.68.189.69 port 44026 ssh2
Mar 14 06:05:30 lnxded63 sshd[10222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.189.69
2020-03-14 13:37:51
45.55.176.173 attackspam
Mar 14 05:07:05 markkoudstaal sshd[18974]: Failed password for root from 45.55.176.173 port 47535 ssh2
Mar 14 05:11:16 markkoudstaal sshd[19656]: Failed password for root from 45.55.176.173 port 58975 ssh2
2020-03-14 13:33:57
124.190.151.180 attack
" "
2020-03-14 13:50:45
119.57.162.18 attackbotsspam
Mar 14 05:53:42 jane sshd[28074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.57.162.18 
Mar 14 05:53:43 jane sshd[28074]: Failed password for invalid user phuket from 119.57.162.18 port 42525 ssh2
...
2020-03-14 14:06:22
39.152.67.245 attackspambots
Unauthorized access or intrusion attempt detected from Thor banned IP
2020-03-14 13:39:35
222.186.42.7 attackbots
2020-03-14T06:27:24.513233scmdmz1 sshd[2409]: Failed password for root from 222.186.42.7 port 49553 ssh2
2020-03-14T06:27:26.340654scmdmz1 sshd[2409]: Failed password for root from 222.186.42.7 port 49553 ssh2
2020-03-14T06:27:29.970139scmdmz1 sshd[2409]: Failed password for root from 222.186.42.7 port 49553 ssh2
...
2020-03-14 13:42:52
69.229.6.8 attackbotsspam
ssh brute force
2020-03-14 13:35:07
129.211.82.237 attack
SSH Brute-Force attacks
2020-03-14 13:53:30
203.177.145.81 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-16 16:59:13
222.186.175.167 attack
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.167  user=root
Failed password for root from 222.186.175.167 port 63068 ssh2
Failed password for root from 222.186.175.167 port 63068 ssh2
Failed password for root from 222.186.175.167 port 63068 ssh2
Failed password for root from 222.186.175.167 port 63068 ssh2
2020-03-14 14:00:18
129.211.130.66 attackspambots
$f2bV_matches
2020-03-14 13:29:16
91.205.172.194 attackbotsspam
Mar 14 05:45:24 localhost sshd[45853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=vmi260959.contaboserver.net  user=root
Mar 14 05:45:26 localhost sshd[45853]: Failed password for root from 91.205.172.194 port 46994 ssh2
Mar 14 05:50:12 localhost sshd[46374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=vmi260959.contaboserver.net  user=root
Mar 14 05:50:14 localhost sshd[46374]: Failed password for root from 91.205.172.194 port 42444 ssh2
Mar 14 05:55:10 localhost sshd[46848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=vmi260959.contaboserver.net  user=root
Mar 14 05:55:12 localhost sshd[46848]: Failed password for root from 91.205.172.194 port 37890 ssh2
...
2020-03-14 13:59:21
49.88.112.68 attack
Mar 14 06:51:08 ArkNodeAT sshd\[4682\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.68  user=root
Mar 14 06:51:11 ArkNodeAT sshd\[4682\]: Failed password for root from 49.88.112.68 port 58767 ssh2
Mar 14 06:51:14 ArkNodeAT sshd\[4682\]: Failed password for root from 49.88.112.68 port 58767 ssh2
2020-03-14 13:57:35
62.234.68.246 attack
2020-03-14T04:23:11.151776shield sshd\[15528\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.68.246  user=root
2020-03-14T04:23:13.333567shield sshd\[15528\]: Failed password for root from 62.234.68.246 port 37205 ssh2
2020-03-14T04:25:49.002370shield sshd\[15853\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.68.246  user=root
2020-03-14T04:25:50.737442shield sshd\[15853\]: Failed password for root from 62.234.68.246 port 52013 ssh2
2020-03-14T04:28:20.649367shield sshd\[16417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.68.246  user=root
2020-03-14 13:25:58

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