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: IANA Special-Purpose Address

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 <<>> 253.41.139.173
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63066
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;253.41.139.173.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025011001 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jan 11 10:17:41 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 173.139.41.253.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 173.139.41.253.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
41.32.145.210 attackspam
20/5/24@16:29:13: FAIL: Alarm-Network address from=41.32.145.210
20/5/24@16:29:13: FAIL: Alarm-Network address from=41.32.145.210
...
2020-05-25 07:54:09
14.29.163.35 attack
no
2020-05-25 07:27:05
109.111.129.250 attack
Unauthorized IMAP connection attempt
2020-05-25 07:49:07
157.245.122.248 attackspam
May 24 18:28:31 s158375 sshd[27434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.122.248
2020-05-25 07:32:53
73.224.88.169 attackspam
(sshd) Failed SSH login from 73.224.88.169 (US/United States/c-73-224-88-169.hsd1.fl.comcast.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 24 23:40:42 srv sshd[14622]: Invalid user lachlan from 73.224.88.169 port 49538
May 24 23:40:43 srv sshd[14622]: Failed password for invalid user lachlan from 73.224.88.169 port 49538 ssh2
May 24 23:44:13 srv sshd[14801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.224.88.169  user=root
May 24 23:44:15 srv sshd[14801]: Failed password for root from 73.224.88.169 port 54966 ssh2
May 24 23:47:38 srv sshd[14953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.224.88.169  user=root
2020-05-25 07:26:14
117.239.180.188 attackbots
117.239.180.188 - - \[25/May/2020:00:39:11 +0200\] "POST /wp-login.php HTTP/1.0" 200 7318 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
117.239.180.188 - - \[25/May/2020:00:39:13 +0200\] "POST /wp-login.php HTTP/1.0" 200 7318 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
117.239.180.188 - - \[25/May/2020:00:39:15 +0200\] "POST /xmlrpc.php HTTP/1.0" 200 802 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-05-25 07:27:46
66.249.155.245 attackspam
May 25 01:23:07 OPSO sshd\[16611\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.249.155.245  user=root
May 25 01:23:09 OPSO sshd\[16611\]: Failed password for root from 66.249.155.245 port 33350 ssh2
May 25 01:26:31 OPSO sshd\[17329\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.249.155.245  user=root
May 25 01:26:33 OPSO sshd\[17329\]: Failed password for root from 66.249.155.245 port 51060 ssh2
May 25 01:29:52 OPSO sshd\[17919\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.249.155.245  user=root
2020-05-25 07:49:52
112.184.85.15 attack
Port Scan detected!
...
2020-05-25 07:18:37
5.252.181.134 attack
firewall-block, port(s): 445/tcp
2020-05-25 07:15:25
157.230.45.31 attackspambots
May 20 06:53:12 xxxx sshd[7856]: Invalid user adq from 157.230.45.31
May 20 06:53:12 xxxx sshd[7856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.45.31 
May 20 06:53:14 xxxx sshd[7856]: Failed password for invalid user adq from 157.230.45.31 port 51178 ssh2
May 20 07:01:52 xxxx sshd[7869]: Invalid user qwb from 157.230.45.31
May 20 07:01:52 xxxx sshd[7869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.45.31 
May 20 07:01:53 xxxx sshd[7869]: Failed password for invalid user qwb from 157.230.45.31 port 44134 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=157.230.45.31
2020-05-25 07:49:33
45.120.69.97 attackspam
May 25 00:58:06 buvik sshd[21282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.120.69.97
May 25 00:58:08 buvik sshd[21282]: Failed password for invalid user www from 45.120.69.97 port 35944 ssh2
May 25 01:02:13 buvik sshd[22272]: Invalid user bicker from 45.120.69.97
...
2020-05-25 07:31:31
59.120.227.134 attackspam
May 24 01:01:26: Invalid user jgl from 59.120.227.134 port 53662
2020-05-25 07:35:52
122.151.120.52 attack
May 24 23:29:53 www4 sshd\[34847\]: Invalid user 123 from 122.151.120.52
May 24 23:29:54 www4 sshd\[34847\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.151.120.52
May 24 23:29:55 www4 sshd\[34847\]: Failed password for invalid user 123 from 122.151.120.52 port 60628 ssh2
...
2020-05-25 07:16:58
14.18.92.6 attackbotsspam
May 24 22:17:49 Ubuntu-1404-trusty-64-minimal sshd\[23055\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.92.6  user=root
May 24 22:17:51 Ubuntu-1404-trusty-64-minimal sshd\[23055\]: Failed password for root from 14.18.92.6 port 46956 ssh2
May 24 22:29:30 Ubuntu-1404-trusty-64-minimal sshd\[28735\]: Invalid user solaris from 14.18.92.6
May 24 22:29:30 Ubuntu-1404-trusty-64-minimal sshd\[28735\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.92.6
May 24 22:29:31 Ubuntu-1404-trusty-64-minimal sshd\[28735\]: Failed password for invalid user solaris from 14.18.92.6 port 39290 ssh2
2020-05-25 07:41:00
181.126.83.125 attackbotsspam
"fail2ban match"
2020-05-25 07:36:47

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