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: Indonesia

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 <<>> 103.55.139.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26936
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.55.139.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030100 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 01 14:28:00 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 121.139.55.103.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 103.55.139.121.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
185.209.0.69 attackspambots
Unauthorized connection attempt detected from IP address 185.209.0.69 to port 3390 [T]
2020-06-24 00:14:56
117.159.5.113 attack
Unauthorized connection attempt detected from IP address 117.159.5.113 to port 1433 [T]
2020-06-24 00:18:14
2.35.240.145 attack
Automatic report - Banned IP Access
2020-06-24 00:05:03
188.162.37.144 attackbotsspam
Unauthorized connection attempt detected from IP address 188.162.37.144 to port 445 [T]
2020-06-24 00:36:17
190.37.102.140 attack
Unauthorized connection attempt detected from IP address 190.37.102.140 to port 445 [T]
2020-06-24 00:35:18
31.207.47.114 attackspambots
Unauthorized connection attempt detected from IP address 31.207.47.114 to port 4018
2020-06-24 00:29:13
36.92.143.71 attack
Jun 23 08:05:18 Tower sshd[21759]: Connection from 36.92.143.71 port 40558 on 192.168.10.220 port 22 rdomain ""
Jun 23 08:05:19 Tower sshd[21759]: Invalid user fanny from 36.92.143.71 port 40558
Jun 23 08:05:19 Tower sshd[21759]: error: Could not get shadow information for NOUSER
Jun 23 08:05:19 Tower sshd[21759]: Failed password for invalid user fanny from 36.92.143.71 port 40558 ssh2
Jun 23 08:05:20 Tower sshd[21759]: Received disconnect from 36.92.143.71 port 40558:11: Bye Bye [preauth]
Jun 23 08:05:20 Tower sshd[21759]: Disconnected from invalid user fanny 36.92.143.71 port 40558 [preauth]
2020-06-23 23:55:12
183.129.55.49 attackspam
Lines containing failures of 183.129.55.49
Jun 23 08:00:46 neweola postfix/smtpd[3950]: connect from unknown[183.129.55.49]
Jun 23 08:00:47 neweola postfix/smtpd[3950]: NOQUEUE: reject: RCPT from unknown[183.129.55.49]: 504 5.5.2 : Helo command rejected: need fully-qualified hostname; from=x@x helo=
Jun 23 08:00:49 neweola postfix/smtpd[3950]: disconnect from unknown[183.129.55.49] ehlo=1 mail=1 rcpt=0/1 quhostname=1 commands=3/4
Jun 23 08:00:49 neweola postfix/smtpd[3950]: connect from unknown[183.129.55.49]
Jun 23 08:00:51 neweola postfix/smtpd[3950]: lost connection after AUTH from unknown[183.129.55.49]
Jun 23 08:00:51 neweola postfix/smtpd[3950]: disconnect from unknown[183.129.55.49] ehlo=1 auth=0/1 commands=1/2
Jun 23 08:00:51 neweola postfix/smtpd[3950]: connect from unknown[183.129.55.49]
Jun 23 08:00:55 neweola postfix/smtpd[3950]: lost connection after AUTH from unknown[183.129.55.49]
Jun 23 08:00:55 neweola postfix/smtpd[3950]: disconnect from un........
------------------------------
2020-06-23 23:56:43
46.38.148.2 attack
2020-06-21 08:28:09 dovecot_login authenticator failed for \(User\) \[46.38.148.2\]: 535 Incorrect authentication data \(set_id=voip@no-server.de\)
2020-06-21 08:28:10 dovecot_login authenticator failed for \(User\) \[46.38.148.2\]: 535 Incorrect authentication data \(set_id=voip@no-server.de\)
2020-06-21 08:28:25 dovecot_login authenticator failed for \(User\) \[46.38.148.2\]: 535 Incorrect authentication data \(set_id=img4@no-server.de\)
2020-06-21 08:28:26 dovecot_login authenticator failed for \(User\) \[46.38.148.2\]: 535 Incorrect authentication data \(set_id=img4@no-server.de\)
2020-06-21 08:28:44 dovecot_login authenticator failed for \(User\) \[46.38.148.2\]: 535 Incorrect authentication data \(set_id=solr@no-server.de\)
2020-06-21 08:28:46 dovecot_login authenticator failed for \(User\) \[46.38.148.2\]: 535 Incorrect authentication data \(set_id=solr@no-server.de\)
2020-06-21 08:28:48 dovecot_login authenticator failed for \(User\) \[46.38.148.2\]: 535 Incorrect authenticatio
...
2020-06-23 23:56:18
192.241.212.49 attackbots
Unauthorized connection attempt detected from IP address 192.241.212.49 to port 110 [T]
2020-06-24 00:34:21
192.241.211.137 attackspam
3389/tcp
[2020-06-23]1pkt
2020-06-24 00:12:31
45.158.12.101 attackspambots
Scanned 311 unique addresses for 2 unique TCP ports in 24 hours (ports 3223,3753)
2020-06-24 00:27:34
103.83.18.98 attack
Unauthorised connection attempt detected at AUO FR1 NODE2. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)
2020-06-24 00:02:09
36.37.208.93 attack
Unauthorized connection attempt detected from IP address 36.37.208.93 to port 8080 [T]
2020-06-24 00:28:59
150.109.203.239 attackbotsspam
Unauthorized connection attempt detected from IP address 150.109.203.239 to port 2715 [T]
2020-06-24 00:16:45

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