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: Japan

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 <<>> 138.212.198.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32755
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.212.198.57.			IN	A

;; AUTHORITY SECTION:
.			157	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022011201 1800 900 604800 86400

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 13 04:15:31 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 57.198.212.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.198.212.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
190.235.214.201 attackspam
Sep  3 18:49:23 mellenthin postfix/smtpd[21041]: NOQUEUE: reject: RCPT from unknown[190.235.214.201]: 554 5.7.1 Service unavailable; Client host [190.235.214.201] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/190.235.214.201; from= to= proto=ESMTP helo=<[190.235.214.201]>
2020-09-04 21:57:37
103.112.55.250 attack
Lines containing failures of 103.112.55.250
Sep  2 10:09:51 omfg postfix/smtpd[17776]: connect from unknown[103.112.55.250]
Sep x@x
Sep  2 10:09:52 omfg postfix/smtpd[17776]: lost connection after DATA from unknown[103.112.55.250]
Sep  2 10:09:52 omfg postfix/smtpd[17776]: disconnect from unknown[103.112.55.250] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=103.112.55.250
2020-09-04 22:13:58
14.251.229.180 attackbotsspam
Sep  3 18:49:20 mellenthin postfix/smtpd[21042]: NOQUEUE: reject: RCPT from unknown[14.251.229.180]: 554 5.7.1 Service unavailable; Client host [14.251.229.180] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/14.251.229.180; from= to= proto=ESMTP helo=
2020-09-04 22:02:44
119.235.19.66 attackbotsspam
ssh brute force
2020-09-04 22:18:14
117.241.201.123 attackspam
Lines containing failures of 117.241.201.123
Sep  2 10:09:27 omfg postfix/smtpd[20612]: connect from unknown[117.241.201.123]
Sep x@x
Sep  2 10:09:28 omfg postfix/smtpd[20612]: lost connection after DATA from unknown[117.241.201.123]
Sep  2 10:09:28 omfg postfix/smtpd[20612]: disconnect from unknown[117.241.201.123] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=117.241.201.123
2020-09-04 22:04:16
222.186.30.35 attackspam
2020-09-04T16:47:16.811417lavrinenko.info sshd[24715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.35  user=root
2020-09-04T16:47:19.098791lavrinenko.info sshd[24715]: Failed password for root from 222.186.30.35 port 59380 ssh2
2020-09-04T16:47:16.811417lavrinenko.info sshd[24715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.35  user=root
2020-09-04T16:47:19.098791lavrinenko.info sshd[24715]: Failed password for root from 222.186.30.35 port 59380 ssh2
2020-09-04T16:47:23.726329lavrinenko.info sshd[24715]: Failed password for root from 222.186.30.35 port 59380 ssh2
...
2020-09-04 21:54:00
78.190.72.45 attackbots
20/9/3@12:49:02: FAIL: Alarm-Intrusion address from=78.190.72.45
...
2020-09-04 22:19:24
107.170.57.221 attackspam
Sep  3 21:11:04 vpn01 sshd[8504]: Failed password for root from 107.170.57.221 port 42853 ssh2
...
2020-09-04 22:32:16
203.99.62.158 attackspambots
Time:     Fri Sep  4 12:27:44 2020 +0200
IP:       203.99.62.158 (PK/Pakistan/mbl-99-62-158.dsl.net.pk)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep  4 12:20:29 ca-3-ams1 sshd[24665]: Invalid user luser from 203.99.62.158 port 41466
Sep  4 12:20:31 ca-3-ams1 sshd[24665]: Failed password for invalid user luser from 203.99.62.158 port 41466 ssh2
Sep  4 12:24:48 ca-3-ams1 sshd[24849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.99.62.158  user=root
Sep  4 12:24:50 ca-3-ams1 sshd[24849]: Failed password for root from 203.99.62.158 port 11295 ssh2
Sep  4 12:27:43 ca-3-ams1 sshd[24980]: Invalid user g from 203.99.62.158 port 31787
2020-09-04 21:57:15
51.195.136.14 attack
SSH bruteforce
2020-09-04 22:08:21
80.182.156.196 attackspambots
Sep  4 15:20:27 vmd17057 sshd[27421]: Failed password for root from 80.182.156.196 port 57136 ssh2
...
2020-09-04 22:22:27
198.38.86.161 attackbots
Sep  4 00:45:39 ns382633 sshd\[16438\]: Invalid user test5 from 198.38.86.161 port 47534
Sep  4 00:45:39 ns382633 sshd\[16438\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.38.86.161
Sep  4 00:45:41 ns382633 sshd\[16438\]: Failed password for invalid user test5 from 198.38.86.161 port 47534 ssh2
Sep  4 00:52:42 ns382633 sshd\[17544\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.38.86.161  user=root
Sep  4 00:52:43 ns382633 sshd\[17544\]: Failed password for root from 198.38.86.161 port 55508 ssh2
2020-09-04 22:25:08
64.227.25.8 attackbotsspam
Invalid user dwp from 64.227.25.8 port 47468
2020-09-04 22:05:10
27.128.162.183 attackspam
Sep  4 12:19:36 vpn01 sshd[6142]: Failed password for root from 27.128.162.183 port 54190 ssh2
Sep  4 12:37:28 vpn01 sshd[6450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.162.183
...
2020-09-04 22:09:39
217.61.6.112 attack
Sep  4 14:32:15 kh-dev-server sshd[23577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.61.6.112
...
2020-09-04 22:13:06

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