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: South Korea

Internet Service Provider: unknown

Hostname: unknown

Organization: Korea Telecom

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 <<>> 175.221.138.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54850
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;175.221.138.42.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019042600 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Fri Apr 26 23:48:39 +08 2019
;; MSG SIZE  rcvd: 118

Host info
Host 42.138.221.175.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 42.138.221.175.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
176.175.110.238 attackspambots
Dec  4 19:14:34 auw2 sshd\[13688\]: Invalid user ftp from 176.175.110.238
Dec  4 19:14:34 auw2 sshd\[13688\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-176-175-110-238.ftth.abo.bbox.fr
Dec  4 19:14:37 auw2 sshd\[13688\]: Failed password for invalid user ftp from 176.175.110.238 port 56562 ssh2
Dec  4 19:23:19 auw2 sshd\[14551\]: Invalid user test from 176.175.110.238
Dec  4 19:23:19 auw2 sshd\[14551\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-176-175-110-238.ftth.abo.bbox.fr
2019-12-05 13:42:22
78.192.6.4 attackbotsspam
Dec  4 19:52:19 kapalua sshd\[18428\]: Invalid user channing from 78.192.6.4
Dec  4 19:52:19 kapalua sshd\[18428\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.192.6.4
Dec  4 19:52:21 kapalua sshd\[18428\]: Failed password for invalid user channing from 78.192.6.4 port 52618 ssh2
Dec  4 19:57:51 kapalua sshd\[19084\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.192.6.4  user=root
Dec  4 19:57:53 kapalua sshd\[19084\]: Failed password for root from 78.192.6.4 port 35342 ssh2
2019-12-05 14:01:19
84.215.22.70 attackbots
Dec  5 07:14:01 sauna sshd[86883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.215.22.70
Dec  5 07:14:03 sauna sshd[86883]: Failed password for invalid user peraka from 84.215.22.70 port 40668 ssh2
...
2019-12-05 13:26:52
222.186.173.142 attack
Dec  5 11:21:17 vibhu-HP-Z238-Microtower-Workstation sshd\[15572\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
Dec  5 11:21:19 vibhu-HP-Z238-Microtower-Workstation sshd\[15572\]: Failed password for root from 222.186.173.142 port 60444 ssh2
Dec  5 11:21:30 vibhu-HP-Z238-Microtower-Workstation sshd\[15572\]: Failed password for root from 222.186.173.142 port 60444 ssh2
Dec  5 11:21:34 vibhu-HP-Z238-Microtower-Workstation sshd\[15572\]: Failed password for root from 222.186.173.142 port 60444 ssh2
Dec  5 11:21:39 vibhu-HP-Z238-Microtower-Workstation sshd\[15614\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
...
2019-12-05 13:52:13
162.253.18.135 attack
Dec  4 19:09:32 eddieflores sshd\[9831\]: Invalid user coletta from 162.253.18.135
Dec  4 19:09:32 eddieflores sshd\[9831\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.253.18.135
Dec  4 19:09:34 eddieflores sshd\[9831\]: Failed password for invalid user coletta from 162.253.18.135 port 34132 ssh2
Dec  4 19:16:02 eddieflores sshd\[10441\]: Invalid user nfs from 162.253.18.135
Dec  4 19:16:02 eddieflores sshd\[10441\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.253.18.135
2019-12-05 13:29:12
222.186.175.150 attackspambots
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.150  user=root
Failed password for root from 222.186.175.150 port 2808 ssh2
Failed password for root from 222.186.175.150 port 2808 ssh2
Failed password for root from 222.186.175.150 port 2808 ssh2
Failed password for root from 222.186.175.150 port 2808 ssh2
2019-12-05 13:48:03
49.88.112.76 attackbots
2019-12-05T05:28:38.944527abusebot-6.cloudsearch.cf sshd\[25413\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.76  user=root
2019-12-05 13:55:45
106.12.5.96 attack
Dec  5 06:43:48 localhost sshd\[8939\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.5.96  user=games
Dec  5 06:43:50 localhost sshd\[8939\]: Failed password for games from 106.12.5.96 port 53126 ssh2
Dec  5 06:50:36 localhost sshd\[9583\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.5.96  user=root
2019-12-05 14:00:40
221.194.137.28 attack
Dec  5 05:50:06 eventyay sshd[18981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.194.137.28
Dec  5 05:50:09 eventyay sshd[18981]: Failed password for invalid user PaSsWORD from 221.194.137.28 port 40980 ssh2
Dec  5 05:56:52 eventyay sshd[19156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.194.137.28
...
2019-12-05 13:45:12
192.241.220.228 attack
Dec  4 19:24:39 tdfoods sshd\[29031\]: Invalid user artagnan from 192.241.220.228
Dec  4 19:24:39 tdfoods sshd\[29031\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.220.228
Dec  4 19:24:41 tdfoods sshd\[29031\]: Failed password for invalid user artagnan from 192.241.220.228 port 53066 ssh2
Dec  4 19:30:27 tdfoods sshd\[29618\]: Invalid user info from 192.241.220.228
Dec  4 19:30:27 tdfoods sshd\[29618\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.220.228
2019-12-05 13:48:50
37.49.230.74 attack
\[2019-12-05 00:39:44\] NOTICE\[2754\] chan_sip.c: Registration from '"49" \' failed for '37.49.230.74:5469' - Wrong password
\[2019-12-05 00:39:44\] SECURITY\[2765\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-12-05T00:39:44.901-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="49",SessionID="0x7f26c445f668",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.74/5469",Challenge="7fced407",ReceivedChallenge="7fced407",ReceivedHash="9efb857ee32acfc040380bb59a6d01ab"
\[2019-12-05 00:39:44\] NOTICE\[2754\] chan_sip.c: Registration from '"49" \' failed for '37.49.230.74:5469' - Wrong password
\[2019-12-05 00:39:44\] SECURITY\[2765\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-12-05T00:39:44.996-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="49",SessionID="0x7f26c4a2db78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.74/
2019-12-05 13:41:06
112.85.42.182 attack
Dec  5 06:56:04 MainVPS sshd[24230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.182  user=root
Dec  5 06:56:06 MainVPS sshd[24230]: Failed password for root from 112.85.42.182 port 52796 ssh2
Dec  5 06:56:09 MainVPS sshd[24230]: Failed password for root from 112.85.42.182 port 52796 ssh2
Dec  5 06:56:04 MainVPS sshd[24230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.182  user=root
Dec  5 06:56:06 MainVPS sshd[24230]: Failed password for root from 112.85.42.182 port 52796 ssh2
Dec  5 06:56:09 MainVPS sshd[24230]: Failed password for root from 112.85.42.182 port 52796 ssh2
Dec  5 06:56:04 MainVPS sshd[24230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.182  user=root
Dec  5 06:56:06 MainVPS sshd[24230]: Failed password for root from 112.85.42.182 port 52796 ssh2
Dec  5 06:56:09 MainVPS sshd[24230]: Failed password for root from 112.85.42.182 port 527
2019-12-05 13:56:33
222.186.175.163 attackspam
Dec  5 06:21:59 dedicated sshd[4683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.163  user=root
Dec  5 06:22:01 dedicated sshd[4683]: Failed password for root from 222.186.175.163 port 45090 ssh2
2019-12-05 13:30:46
45.55.157.147 attack
2019-12-05T05:27:15.458277abusebot-6.cloudsearch.cf sshd\[25387\]: Invalid user ftpuser from 45.55.157.147 port 53048
2019-12-05 14:05:09
219.250.188.185 attack
port scan and connect, tcp 6379 (redis)
2019-12-05 13:27:12

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