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: Australia

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 <<>> 138.194.21.225
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38341
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.194.21.225.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 21:43:40 CST 2025
;; MSG SIZE  rcvd: 107
Host info
225.21.194.138.in-addr.arpa domain name pointer vic-21-225.vpn.csiro.au.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
225.21.194.138.in-addr.arpa	name = vic-21-225.vpn.csiro.au.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
185.36.219.21 attackspambots
slow and persistent scanner
2019-11-02 14:11:54
93.157.63.60 attackbots
Lines containing failures of 93.157.63.60
Nov  2 03:26:31 expertgeeks postfix/smtpd[22256]: connect from dfg.londonmarketwatch.com[93.157.63.60]
Nov  2 03:26:31 expertgeeks postfix/smtpd[22256]: Anonymous TLS connection established from dfg.londonmarketwatch.com[93.157.63.60]: TLSv1 whostnameh cipher ECDHE-RSA-AES256-SHA (256/256 bhostnames)
Nov x@x
Nov  2 03:26:32 expertgeeks postfix/smtpd[22256]: disconnect from dfg.londonmarketwatch.com[93.157.63.60] ehlo=2 starttls=1 mail=1 rcpt=0/1 quhostname=1 commands=5/6
Nov  2 03:37:21 expertgeeks postfix/smtpd[23321]: connect from dfg.londonmarketwatch.com[93.157.63.60]
Nov  2 03:37:21 expertgeeks postfix/smtpd[23321]: Anonymous TLS connection established from dfg.londonmarketwatch.com[93.157.63.60]: TLSv1 whostnameh cipher ECDHE-RSA-AES256-SHA (256/256 bhostnames)
Nov x@x
Nov  2 03:37:22 expertgeeks postfix/smtpd[23321]: disconnect from dfg.londonmarketwatch.com[93.157.63.60] ehlo=2 starttls=1 mail=1 rcpt=0/1 quhostname=1 comm........
------------------------------
2019-11-02 14:06:42
123.206.74.50 attackspam
2019-11-02T05:14:48.001472abusebot-3.cloudsearch.cf sshd\[12075\]: Invalid user 123456789a from 123.206.74.50 port 35852
2019-11-02 14:28:50
89.141.153.116 attack
Automatic report - Web App Attack
2019-11-02 14:03:53
138.204.235.30 attackbotsspam
2019-11-02T04:43:21.134156shield sshd\[26264\]: Invalid user q1w2e3r4 from 138.204.235.30 port 48644
2019-11-02T04:43:21.142369shield sshd\[26264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.235.30
2019-11-02T04:43:23.482582shield sshd\[26264\]: Failed password for invalid user q1w2e3r4 from 138.204.235.30 port 48644 ssh2
2019-11-02T04:47:58.576752shield sshd\[27482\]: Invalid user Blood123 from 138.204.235.30 port 39622
2019-11-02T04:47:58.582282shield sshd\[27482\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.235.30
2019-11-02 14:13:17
80.211.231.224 attackspam
Nov  2 04:43:31 DAAP sshd[4996]: Invalid user isaque from 80.211.231.224 port 53700
Nov  2 04:43:31 DAAP sshd[4996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.231.224
Nov  2 04:43:31 DAAP sshd[4996]: Invalid user isaque from 80.211.231.224 port 53700
Nov  2 04:43:33 DAAP sshd[4996]: Failed password for invalid user isaque from 80.211.231.224 port 53700 ssh2
Nov  2 04:51:48 DAAP sshd[5104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.231.224  user=root
Nov  2 04:51:51 DAAP sshd[5104]: Failed password for root from 80.211.231.224 port 59158 ssh2
...
2019-11-02 14:27:57
176.215.77.245 attackspam
2019-11-02T06:01:44.290065abusebot-4.cloudsearch.cf sshd\[12226\]: Invalid user kill!@\# from 176.215.77.245 port 55972
2019-11-02 14:20:15
157.245.149.62 attackspam
Nov  2 04:32:27 h2022099 sshd[21829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.149.62  user=r.r
Nov  2 04:32:29 h2022099 sshd[21829]: Failed password for r.r from 157.245.149.62 port 46636 ssh2
Nov  2 04:32:30 h2022099 sshd[21829]: Received disconnect from 157.245.149.62: 11: Bye Bye [preauth]
Nov  2 04:36:46 h2022099 sshd[22456]: Invalid user bradley from 157.245.149.62
Nov  2 04:36:46 h2022099 sshd[22456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.149.62 
Nov  2 04:36:48 h2022099 sshd[22456]: Failed password for invalid user bradley from 157.245.149.62 port 59096 ssh2
Nov  2 04:36:48 h2022099 sshd[22456]: Received disconnect from 157.245.149.62: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=157.245.149.62
2019-11-02 14:03:20
106.12.105.10 attack
Automatic report - Banned IP Access
2019-11-02 14:26:28
109.235.217.67 attackbotsspam
[portscan] Port scan
2019-11-02 14:18:59
118.68.99.185 attack
Nov  2 03:50:08 mxgate1 postfix/postscreen[18055]: CONNECT from [118.68.99.185]:54523 to [176.31.12.44]:25
Nov  2 03:50:08 mxgate1 postfix/dnsblog[18404]: addr 118.68.99.185 listed by domain cbl.abuseat.org as 127.0.0.2
Nov  2 03:50:08 mxgate1 postfix/dnsblog[18405]: addr 118.68.99.185 listed by domain zen.spamhaus.org as 127.0.0.10
Nov  2 03:50:08 mxgate1 postfix/dnsblog[18405]: addr 118.68.99.185 listed by domain zen.spamhaus.org as 127.0.0.3
Nov  2 03:50:08 mxgate1 postfix/dnsblog[18405]: addr 118.68.99.185 listed by domain zen.spamhaus.org as 127.0.0.4
Nov  2 03:50:08 mxgate1 postfix/dnsblog[18401]: addr 118.68.99.185 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Nov  2 03:50:08 mxgate1 postfix/dnsblog[18402]: addr 118.68.99.185 listed by domain b.barracudacentral.org as 127.0.0.2
Nov  2 03:50:08 mxgate1 postfix/postscreen[18055]: PREGREET 19 after 0.67 from [118.68.99.185]:54523: EHLO 40series.com

Nov  2 03:50:09 mxgate1 postfix/dnsblog[18403]: addr 118.68.99.........
-------------------------------
2019-11-02 13:55:32
106.13.162.75 attackbots
$f2bV_matches
2019-11-02 13:54:25
103.133.110.77 attack
Postfix DNSBL listed. Trying to send SPAM.
2019-11-02 14:11:17
201.103.153.255 attackspambots
11/01/2019-23:52:15.511750 201.103.153.255 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-11-02 14:17:40
182.61.162.54 attack
Nov  2 07:25:32 server sshd\[21248\]: User root from 182.61.162.54 not allowed because listed in DenyUsers
Nov  2 07:25:32 server sshd\[21248\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.162.54  user=root
Nov  2 07:25:34 server sshd\[21248\]: Failed password for invalid user root from 182.61.162.54 port 50272 ssh2
Nov  2 07:30:16 server sshd\[23828\]: User root from 182.61.162.54 not allowed because listed in DenyUsers
Nov  2 07:30:16 server sshd\[23828\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.162.54  user=root
2019-11-02 13:46:41

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