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: United Kingdom of Great Britain and Northern Ireland (the)

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 <<>> 138.242.173.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22573
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.242.173.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021700 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 16:45:22 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 42.173.242.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.173.242.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
77.77.217.119 attackbotsspam
Jul 23 07:59:12 h2177944 sshd\[32135\]: Invalid user core from 77.77.217.119 port 9233
Jul 23 07:59:12 h2177944 sshd\[32135\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.77.217.119
Jul 23 07:59:14 h2177944 sshd\[32135\]: Failed password for invalid user core from 77.77.217.119 port 9233 ssh2
Jul 23 08:04:05 h2177944 sshd\[310\]: Invalid user isis from 77.77.217.119 port 8040
...
2019-07-23 14:06:55
208.81.163.110 attack
Jul 23 06:54:00 SilenceServices sshd[19265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.81.163.110
Jul 23 06:54:02 SilenceServices sshd[19265]: Failed password for invalid user stanley from 208.81.163.110 port 39118 ssh2
Jul 23 06:58:59 SilenceServices sshd[22520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.81.163.110
2019-07-23 13:21:42
36.67.106.109 attackbotsspam
Jul 23 06:58:13 s64-1 sshd[25915]: Failed password for root from 36.67.106.109 port 59849 ssh2
Jul 23 07:03:40 s64-1 sshd[26014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.67.106.109
Jul 23 07:03:42 s64-1 sshd[26014]: Failed password for invalid user ian from 36.67.106.109 port 54393 ssh2
...
2019-07-23 13:19:53
134.73.161.4 attackbotsspam
Jul 23 01:24:57 ms-srv sshd[22892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.73.161.4  user=nobody
Jul 23 01:24:59 ms-srv sshd[22892]: Failed password for invalid user nobody from 134.73.161.4 port 37566 ssh2
2019-07-23 13:44:09
67.55.92.89 attackspam
Jul 22 22:15:01 sinope sshd[31891]: Invalid user admin from 67.55.92.89
Jul 22 22:15:01 sinope sshd[31891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.55.92.89 
Jul 22 22:15:03 sinope sshd[31891]: Failed password for invalid user admin from 67.55.92.89 port 48856 ssh2
Jul 22 22:15:03 sinope sshd[31891]: Received disconnect from 67.55.92.89: 11: Bye Bye [preauth]
Jul 22 22:51:05 sinope sshd[3122]: Invalid user vncuser from 67.55.92.89
Jul 22 22:51:05 sinope sshd[3122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.55.92.89 
Jul 22 22:51:08 sinope sshd[3122]: Failed password for invalid user vncuser from 67.55.92.89 port 38304 ssh2
Jul 22 22:51:08 sinope sshd[3122]: Received disconnect from 67.55.92.89: 11: Bye Bye [preauth]
Jul 22 22:55:16 sinope sshd[3506]: Invalid user upload from 67.55.92.89
Jul 22 22:55:16 sinope sshd[3506]: pam_unix(sshd:auth): authentication failure; lognam........
-------------------------------
2019-07-23 13:47:43
189.223.48.176 attackbots
port scan and connect, tcp 23 (telnet)
2019-07-23 14:10:02
60.29.241.2 attackbotsspam
Jul 22 23:08:35 ip-172-31-62-245 sshd\[16699\]: Invalid user 123 from 60.29.241.2\
Jul 22 23:08:37 ip-172-31-62-245 sshd\[16699\]: Failed password for invalid user 123 from 60.29.241.2 port 60619 ssh2\
Jul 22 23:13:33 ip-172-31-62-245 sshd\[16828\]: Invalid user seth from 60.29.241.2\
Jul 22 23:13:35 ip-172-31-62-245 sshd\[16828\]: Failed password for invalid user seth from 60.29.241.2 port 43298 ssh2\
Jul 22 23:18:30 ip-172-31-62-245 sshd\[16905\]: Invalid user tl from 60.29.241.2\
2019-07-23 13:35:31
187.28.50.230 attackspam
Jul 23 06:37:32 v22018053744266470 sshd[22631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.28.50.230
Jul 23 06:37:34 v22018053744266470 sshd[22631]: Failed password for invalid user bc from 187.28.50.230 port 41883 ssh2
Jul 23 06:44:15 v22018053744266470 sshd[1174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.28.50.230
...
2019-07-23 13:06:24
128.199.144.99 attack
WordPress login Brute force / Web App Attack on client site.
2019-07-23 13:18:58
45.252.249.148 attack
Jul 23 04:54:08 MK-Soft-VM4 sshd\[22179\]: Invalid user nagios from 45.252.249.148 port 53496
Jul 23 04:54:08 MK-Soft-VM4 sshd\[22179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.252.249.148
Jul 23 04:54:10 MK-Soft-VM4 sshd\[22179\]: Failed password for invalid user nagios from 45.252.249.148 port 53496 ssh2
...
2019-07-23 13:36:10
34.77.141.158 attackbotsspam
www.ft-1848-basketball.de 34.77.141.158 \[23/Jul/2019:04:47:41 +0200\] "POST /wp-login.php HTTP/1.1" 200 2172 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
www.ft-1848-basketball.de 34.77.141.158 \[23/Jul/2019:04:47:41 +0200\] "POST /wp-login.php HTTP/1.1" 200 2143 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-07-23 13:09:31
175.176.91.193 attackspam
Excessive Port-Scanning
2019-07-23 13:52:03
185.94.111.1 attackbotsspam
RPC Portmapper DUMP Request Detected
2019-07-23 13:27:31
115.84.121.80 attackspam
Jul 22 18:29:08 vtv3 sshd\[9220\]: Invalid user deploy from 115.84.121.80 port 51726
Jul 22 18:29:08 vtv3 sshd\[9220\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.84.121.80
Jul 22 18:29:10 vtv3 sshd\[9220\]: Failed password for invalid user deploy from 115.84.121.80 port 51726 ssh2
Jul 22 18:34:20 vtv3 sshd\[12109\]: Invalid user sleepy from 115.84.121.80 port 37370
Jul 22 18:34:20 vtv3 sshd\[12109\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.84.121.80
Jul 22 18:48:27 vtv3 sshd\[19068\]: Invalid user kids from 115.84.121.80 port 50564
Jul 22 18:48:27 vtv3 sshd\[19068\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.84.121.80
Jul 22 18:48:30 vtv3 sshd\[19068\]: Failed password for invalid user kids from 115.84.121.80 port 50564 ssh2
Jul 22 18:53:13 vtv3 sshd\[21427\]: Invalid user zero from 115.84.121.80 port 36152
Jul 22 18:53:13 vtv3 sshd\[21427\]: pam_unix
2019-07-23 13:24:31
189.121.176.100 attackbots
2019-07-23T12:13:25.767494enmeeting.mahidol.ac.th sshd\[4614\]: Invalid user ftpuser from 189.121.176.100 port 39669
2019-07-23T12:13:25.782032enmeeting.mahidol.ac.th sshd\[4614\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.121.176.100
2019-07-23T12:13:28.163865enmeeting.mahidol.ac.th sshd\[4614\]: Failed password for invalid user ftpuser from 189.121.176.100 port 39669 ssh2
...
2019-07-23 13:49:52

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