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 States of America (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 <<>> 138.123.4.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10080
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.123.4.145.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012201 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 23 12:08:16 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 145.4.123.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 145.4.123.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
111.231.237.245 attackbots
2019-11-21T06:56:30.626851abusebot-4.cloudsearch.cf sshd\[31423\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.237.245  user=root
2019-11-21 19:50:08
118.25.25.207 attackspambots
Nov 11 12:03:28 odroid64 sshd\[22833\]: Invalid user tibby from 118.25.25.207
Nov 11 12:03:28 odroid64 sshd\[22833\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.25.207
...
2019-11-21 19:25:41
45.252.76.74 attackspam
Honeypot attack, port: 23, PTR: PTR record not found
2019-11-21 19:29:29
188.138.74.132 attackbots
IP attempted unauthorised action
2019-11-21 19:37:21
172.104.51.17 attack
172.104.51.17 was recorded 9 times by 9 hosts attempting to connect to the following ports: 19. Incident counter (4h, 24h, all-time): 9, 21, 21
2019-11-21 19:27:33
78.5.35.54 attackspambots
Nov 21 07:06:23 xzibhostname postfix/smtpd[16563]: warning: hostname 78-5-35-54-static.albacom.net does not resolve to address 78.5.35.54: Name or service not known
Nov 21 07:06:23 xzibhostname postfix/smtpd[16563]: connect from unknown[78.5.35.54]
Nov 21 07:07:05 xzibhostname postfix/smtpd[16563]: SSL_accept error from unknown[78.5.35.54]: -1
Nov 21 07:07:05 xzibhostname postfix/smtpd[16563]: lost connection after STARTTLS from unknown[78.5.35.54]
Nov 21 07:07:05 xzibhostname postfix/smtpd[16563]: disconnect from unknown[78.5.35.54]
Nov 21 07:07:05 xzibhostname postfix/smtpd[16563]: warning: hostname 78-5-35-54-static.albacom.net does not resolve to address 78.5.35.54: Name or service not known
Nov 21 07:07:05 xzibhostname postfix/smtpd[16563]: connect from unknown[78.5.35.54]
Nov 21 07:07:08 xzibhostname postfix/smtpd[16563]: warning: unknown[78.5.35.54]: SASL PLAIN authentication failed: authentication failure
Nov 21 07:07:08 xzibhostname postfix/smtpd[16563]: warnin........
-------------------------------
2019-11-21 19:42:17
193.111.76.12 attackspambots
Nov 21 16:20:47 our-server-hostname postfix/smtpd[5015]: connect from unknown[193.111.76.12]
Nov x@x
Nov x@x
Nov 21 16:20:49 our-server-hostname postfix/smtpd[5015]: m3CB2A400DD: client=unknown[193.111.76.12]
Nov 21 16:20:50 our-server-hostname postfix/smtpd[13008]: 96324A400F7: client=unknown[127.0.0.1], orig_client=unknown[193.111.76.12]
Nov 21 16:20:50 our-server-hostname amavis[13707]: (13707-02) Passed CLEAN, [193.111.76.12] [193.111.76.12] , mail_id: E4W2Y1o0OXbw, Hhostnames: -, size: 14191, queued_as: 96324A400F7, 121 ms
Nov x@x
Nov x@x
Nov 21 16:20:50 our-server-hostname postfix/smtpd[5015]: D6263A400DD: client=unknown[193.111.76.12]
Nov 21 16:20:50 our-server-hostname postfix/smtpd[4826]: connect from unknown[193.111.76.12]
Nov 21 16:20:51 our-server-hostname postfix/smtpd[8788]: 5522DA400F7: client=unknown[127.0.0.1], orig_client=unknown[193.111.76.12]
Nov 21 16:20:51 our-server-hostname amavis[13349]: (13349-04) Passed CLEAN, [193.111.76.12] [193.111.76.........
-------------------------------
2019-11-21 19:44:16
103.248.174.11 attackspambots
Honeypot attack, port: 23, PTR: PTR record not found
2019-11-21 19:50:41
58.144.150.233 attackbotsspam
Nov 21 11:44:26 sbg01 sshd[2980]: Failed password for root from 58.144.150.233 port 33802 ssh2
Nov 21 11:48:29 sbg01 sshd[3000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.144.150.233
Nov 21 11:48:31 sbg01 sshd[3000]: Failed password for invalid user livia from 58.144.150.233 port 37906 ssh2
2019-11-21 19:38:39
200.3.188.107 attackbotsspam
Autoban   200.3.188.107 AUTH/CONNECT
2019-11-21 19:51:52
142.59.220.69 attackspambots
Honeypot attack, port: 445, PTR: s142-59-220-69.ab.hsia.telus.net.
2019-11-21 19:52:26
107.172.22.174 attackbotsspam
Nov 21 05:37:53 kmh-wsh-001-nbg03 sshd[14302]: Invalid user patricot from 107.172.22.174 port 49298
Nov 21 05:37:53 kmh-wsh-001-nbg03 sshd[14302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.172.22.174
Nov 21 05:37:54 kmh-wsh-001-nbg03 sshd[14302]: Failed password for invalid user patricot from 107.172.22.174 port 49298 ssh2
Nov 21 05:37:55 kmh-wsh-001-nbg03 sshd[14302]: Received disconnect from 107.172.22.174 port 49298:11: Bye Bye [preauth]
Nov 21 05:37:55 kmh-wsh-001-nbg03 sshd[14302]: Disconnected from 107.172.22.174 port 49298 [preauth]
Nov 21 05:50:03 kmh-wsh-001-nbg03 sshd[14824]: Invalid user postgresql from 107.172.22.174 port 45034
Nov 21 05:50:03 kmh-wsh-001-nbg03 sshd[14824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.172.22.174
Nov 21 05:50:05 kmh-wsh-001-nbg03 sshd[14824]: Failed password for invalid user postgresql from 107.172.22.174 port 45034 ssh2
Nov 21 05........
-------------------------------
2019-11-21 19:34:19
185.138.120.114 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2019-11-21 19:29:56
201.116.12.217 attackspam
Nov 21 12:37:32 meumeu sshd[6926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.116.12.217 
Nov 21 12:37:35 meumeu sshd[6926]: Failed password for invalid user minas from 201.116.12.217 port 32967 ssh2
Nov 21 12:41:47 meumeu sshd[7393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.116.12.217 
...
2019-11-21 19:45:58
103.26.99.143 attackbots
2019-11-21T08:09:08.586946host3.slimhost.com.ua sshd[1094614]: Invalid user keithkyle from 103.26.99.143 port 53340
2019-11-21T08:09:08.591652host3.slimhost.com.ua sshd[1094614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.26.99.143
2019-11-21T08:09:08.586946host3.slimhost.com.ua sshd[1094614]: Invalid user keithkyle from 103.26.99.143 port 53340
2019-11-21T08:09:10.830326host3.slimhost.com.ua sshd[1094614]: Failed password for invalid user keithkyle from 103.26.99.143 port 53340 ssh2
2019-11-21T08:18:32.579733host3.slimhost.com.ua sshd[1105464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.26.99.143  user=root
2019-11-21T08:18:34.245776host3.slimhost.com.ua sshd[1105464]: Failed password for root from 103.26.99.143 port 55676 ssh2
2019-11-21T08:22:32.757302host3.slimhost.com.ua sshd[1107552]: Invalid user fri from 103.26.99.143 port 41018
2019-11-21T08:22:32.762186host3.slimhost.com.ua sshd[
...
2019-11-21 19:22:38

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