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: Viet Nam

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 <<>> 103.139.42.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28692
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.139.42.55.			IN	A

;; AUTHORITY SECTION:
.			235	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021601 1800 900 604800 86400

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 04:16:23 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 55.42.139.103.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.42.139.103.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
123.206.82.11 attackspam
Jul 24 12:51:06 ip-172-31-1-72 sshd\[4593\]: Invalid user ankesh from 123.206.82.11
Jul 24 12:51:06 ip-172-31-1-72 sshd\[4593\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.82.11
Jul 24 12:51:07 ip-172-31-1-72 sshd\[4593\]: Failed password for invalid user ankesh from 123.206.82.11 port 55348 ssh2
Jul 24 12:52:01 ip-172-31-1-72 sshd\[4624\]: Invalid user Teija from 123.206.82.11
Jul 24 12:52:01 ip-172-31-1-72 sshd\[4624\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.82.11
2019-07-24 21:38:11
2a0b:7280:200:0:47b:d8ff:fe00:d7e attack
xmlrpc attack
2019-07-24 20:40:52
118.244.196.123 attackspambots
Automated report - ssh fail2ban:
Jul 24 14:29:39 wrong password, user=xj, port=55978, ssh2
Jul 24 15:00:56 authentication failure 
Jul 24 15:00:58 wrong password, user=fileserver, port=58182, ssh2
2019-07-24 21:07:11
51.75.120.244 attackspambots
Jul 24 07:52:08 aat-srv002 sshd[11937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.120.244
Jul 24 07:52:10 aat-srv002 sshd[11937]: Failed password for invalid user bp from 51.75.120.244 port 56834 ssh2
Jul 24 07:56:33 aat-srv002 sshd[12030]: Failed password for root from 51.75.120.244 port 52418 ssh2
...
2019-07-24 21:18:19
202.64.142.76 attackbots
SMB Server BruteForce Attack
2019-07-24 21:23:31
191.53.197.173 attack
failed_logins
2019-07-24 21:32:20
2.227.250.104 attackbotsspam
Jul 24 03:31:31 xb0 sshd[32229]: Failed password for invalid user michael from 2.227.250.104 port 45336 ssh2
Jul 24 03:31:31 xb0 sshd[32229]: Received disconnect from 2.227.250.104: 11: Bye Bye [preauth]
Jul 24 03:37:43 xb0 sshd[797]: Failed password for invalid user kun from 2.227.250.104 port 44748 ssh2
Jul 24 03:37:43 xb0 sshd[797]: Received disconnect from 2.227.250.104: 11: Bye Bye [preauth]
Jul 24 03:43:19 xb0 sshd[2294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.227.250.104  user=r.r
Jul 24 03:43:21 xb0 sshd[2294]: Failed password for r.r from 2.227.250.104 port 42338 ssh2
Jul 24 03:43:21 xb0 sshd[2294]: Received disconnect from 2.227.250.104: 11: Bye Bye [preauth]
Jul 24 03:48:58 xb0 sshd[2957]: Failed password for invalid user device from 2.227.250.104 port 39892 ssh2
Jul 24 03:48:59 xb0 sshd[2957]: Received disconnect from 2.227.250.104: 11: Bye Bye [preauth]
Jul 24 03:54:35 xb0 sshd[4321]: Failed password for in........
-------------------------------
2019-07-24 21:12:34
43.243.128.213 attack
Jul 24 14:51:32 giegler sshd[15510]: Invalid user mailman from 43.243.128.213 port 40556
2019-07-24 21:04:25
78.134.65.156 attackspambots
Jul2407:25:56server4dovecot:imap-login:Disconnected:Inactivity\(authfailed\,1attemptsin180secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\Jul2407:35:29server4dovecot:imap-login:Disconnected:Inactivity\(authfailed\,1attemptsin180secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\Jul2407:56:13server4dovecot:imap-login:Abortedlogin\(authfailed\,1attemptsin2secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\Jul2407:56:19server4dovecot:imap-login:Abortedlogin\(authfailed\,1attemptsin6secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\<01V992aOCcNOhkGc\>Jul2407:56:24server4dovecot:imap-login:Abortedlogin\(authfailed\,1attemptsin6secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\
2019-07-24 20:40:30
77.245.35.170 attack
Jul 24 09:30:12 plusreed sshd[7200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.245.35.170  user=root
Jul 24 09:30:14 plusreed sshd[7200]: Failed password for root from 77.245.35.170 port 55325 ssh2
...
2019-07-24 21:36:04
89.154.78.219 attack
Invalid user search from 89.154.78.219 port 58558
2019-07-24 20:50:43
46.3.96.66 attackspambots
Jul 24 14:33:03 lumpi kernel: INPUT:DROP:SPAMHAUS_DROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=46.3.96.66 DST=172.31.1.100 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=62915 PROTO=TCP SPT=47646 DPT=3137 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-07-24 20:41:32
190.226.32.5 attackspambots
Automatic report - Port Scan Attack
2019-07-24 20:37:25
192.241.246.50 attack
Invalid user user from 192.241.246.50 port 57131
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.246.50
Failed password for invalid user user from 192.241.246.50 port 57131 ssh2
Invalid user temp from 192.241.246.50 port 55369
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.246.50
2019-07-24 21:21:43
13.67.143.123 attackspam
2019-07-24T12:43:48.700842abusebot-6.cloudsearch.cf sshd\[8104\]: Invalid user gs from 13.67.143.123 port 33930
2019-07-24 21:10:40

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