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 <<>> 54.139.187.161
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34026
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;54.139.187.161.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025011700 1800 900 604800 86400

;; Query time: 39 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 17 23:05:23 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 161.187.139.54.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 161.187.139.54.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
113.176.89.116 attackbotsspam
$f2bV_matches
2019-07-06 16:17:45
220.165.28.189 attack
'IP reached maximum auth failures for a one day block'
2019-07-06 16:22:58
103.197.207.100 attack
Jul  3 19:55:35 mail01 postfix/postscreen[11935]: CONNECT from [103.197.207.100]:34214 to [94.130.181.95]:25
Jul  3 19:55:35 mail01 postfix/dnsblog[11936]: addr 103.197.207.100 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Jul  3 19:55:35 mail01 postfix/dnsblog[11937]: addr 103.197.207.100 listed by domain zen.spamhaus.org as 127.0.0.3
Jul  3 19:55:35 mail01 postfix/dnsblog[11937]: addr 103.197.207.100 listed by domain zen.spamhaus.org as 127.0.0.4
Jul  3 19:55:35 mail01 postfix/postscreen[11935]: PREGREET 16 after 0.62 from [103.197.207.100]:34214: EHLO 021fy.com

Jul  3 19:55:35 mail01 postfix/postscreen[11935]: DNSBL rank 4 for [103.197.207.100]:34214
Jul x@x
Jul x@x
Jul  3 19:55:37 mail01 postfix/postscreen[11935]: HANGUP after 1.9 from [103.197.207.100]:34214 in tests after SMTP handshake
Jul  3 19:55:37 mail01 postfix/postscreen[11935]: DISCONNECT [103.197.207.100]:34214


........
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https://www.blocklist.de/en/view.html?ip=103.197.207.100
2019-07-06 16:47:03
1.241.29.158 attackbots
2019-07-03 18:12:12 H=([1.241.29.158]) [1.241.29.158]:11505 I=[10.100.18.20]:25 F=: Host/domain is listed in RBL cbl.abuseat.org (Blocked - see hxxp://www.abuseat.org/lookup.cgi?ip=1.241.29.158)
2019-07-03 18:12:12 unexpected disconnection while reading SMTP command from ([1.241.29.158]) [1.241.29.158]:11505 I=[10.100.18.20]:25 (error: Connection reset by peer)
2019-07-03 19:57:34 H=([1.241.29.158]) [1.241.29.158]:20178 I=[10.100.18.20]:25 F=: Host/domain is listed in RBL cbl.abuseat.org (Blocked - see hxxp://www.abuseat.org/lookup.cgi?ip=1.241.29.158)


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https://www.blocklist.de/en/view.html?ip=1.241.29.158
2019-07-06 16:48:33
201.240.5.56 attackspam
2019-07-03 18:22:33 H=(client-201.240.5.56.speedy.net.pe) [201.240.5.56]:38987 I=[10.100.18.21]:25 F=: Host/domain is listed in RBL cbl.abuseat.org (Blocked - see hxxp://www.abuseat.org/lookup.cgi?ip=201.240.5.56)
2019-07-03 18:22:33 unexpected disconnection while reading SMTP command from (client-201.240.5.56.speedy.net.pe) [201.240.5.56]:38987 I=[10.100.18.21]:25 (error: Connection reset by peer)
2019-07-03 19:55:02 H=(client-201.240.5.56.speedy.net.pe) [201.240.5.56]:17147 I=[10.100.18.21]:25 F=: Host/domain is listed in RBL cbl.abuseat.org (Blocked - see hxxp://www.abuseat.org/lookup.cgi?ip=201.240.5.56)


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=201.240.5.56
2019-07-06 16:46:06
212.140.166.211 attackbots
[ssh] SSH attack
2019-07-06 16:58:35
5.69.200.61 attackspambots
2019-07-03 18:55:04 H=0545c83d.skybroadband.com [5.69.200.61]:57791 I=[10.100.18.23]:25 F=: Host/domain is listed in RBL cbl.abuseat.org (Blocked - see hxxp://www.abuseat.org/lookup.cgi?ip=5.69.200.61)
2019-07-03 18:55:05 unexpected disconnection while reading SMTP command from 0545c83d.skybroadband.com [5.69.200.61]:57791 I=[10.100.18.23]:25 (error: Connection reset by peer)
2019-07-03 19:39:45 H=0545c83d.skybroadband.com [5.69.200.61]:26915 I=[10.100.18.23]:25 F=: Host/domain is listed in RBL cbl.abuseat.org (Blocked - see hxxp://www.abuseat.org/lookup.cgi?ip=5.69.200.61)


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=5.69.200.61
2019-07-06 16:22:35
45.174.213.198 attackspam
2019-07-03 19:00:52 H=([45.174.213.198]) [45.174.213.198]:34076 I=[10.100.18.25]:25 F=: Host/domain is listed in RBL cbl.abuseat.org (Blocked - see hxxp://www.abuseat.org/lookup.cgi?ip=45.174.213.198)
2019-07-03 19:00:52 unexpected disconnection while reading SMTP command from ([45.174.213.198]) [45.174.213.198]:34076 I=[10.100.18.25]:25 (error: Connection reset by peer)
2019-07-03 19:50:46 H=([45.174.213.198]) [45.174.213.198]:57423 I=[10.100.18.25]:25 F=: Host/domain is listed in RBL cbl.abuseat.org (Blocked - see hxxp://www.abuseat.org/lookup.cgi?ip=45.174.213.198)


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=45.174.213.198
2019-07-06 16:38:53
159.65.145.6 attack
Jul  1 11:10:24 this_host sshd[29979]: Invalid user trevor from 159.65.145.6
Jul  1 11:10:24 this_host sshd[29979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.145.6 
Jul  1 11:10:26 this_host sshd[29979]: Failed password for invalid user trevor from 159.65.145.6 port 40514 ssh2
Jul  1 11:10:26 this_host sshd[29979]: Received disconnect from 159.65.145.6: 11: Bye Bye [preauth]
Jul  1 11:13:00 this_host sshd[29983]: Invalid user openstack from 159.65.145.6
Jul  1 11:13:00 this_host sshd[29983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.145.6 


........
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https://www.blocklist.de/en/view.html?ip=159.65.145.6
2019-07-06 17:08:38
217.112.128.198 attack
Postfix DNSBL listed. Trying to send SPAM.
2019-07-06 16:57:55
185.217.71.155 attackbots
Probing sign-up form.
2019-07-06 17:03:55
66.70.188.25 attackbotsspam
Jul  6 08:18:48 ns3367391 sshd\[27833\]: Invalid user fstab from 66.70.188.25 port 46404
Jul  6 08:18:50 ns3367391 sshd\[27833\]: Failed password for invalid user fstab from 66.70.188.25 port 46404 ssh2
...
2019-07-06 16:51:08
59.106.70.43 attackspam
GET contents with UA "Java/1.8.0_102" used without "robot.txt" rules.
2019-07-06 16:15:39
159.203.73.181 attackbotsspam
SSH Brute-Force reported by Fail2Ban
2019-07-06 16:33:52
78.30.25.233 attackbots
2019-07-03 19:44:39 unexpected disconnection while reading SMTP command from (static.masmovil.com) [78.30.25.233]:16666 I=[10.100.18.25]:25 (error: Connection reset by peer)
2019-07-03 19:46:09 unexpected disconnection while reading SMTP command from (static.masmovil.com) [78.30.25.233]:41647 I=[10.100.18.25]:25 (error: Connection reset by peer)
2019-07-03 19:47:11 unexpected disconnection while reading SMTP command from (static.masmovil.com) [78.30.25.233]:61265 I=[10.100.18.25]:25 (error: Connection reset by peer)


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=78.30.25.233
2019-07-06 16:35:18

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