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 <<>> 21.57.146.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7690
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.57.146.13.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012200 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 21:42:31 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 13.146.57.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.146.57.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
223.71.167.163 attack
Unauthorized connection attempt detected from IP address 223.71.167.163 to port 3689 [T]
2020-01-13 09:00:04
222.186.169.194 attack
2020-01-13T01:47:33.890106vps751288.ovh.net sshd\[28394\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
2020-01-13T01:47:36.117133vps751288.ovh.net sshd\[28394\]: Failed password for root from 222.186.169.194 port 15080 ssh2
2020-01-13T01:47:39.458488vps751288.ovh.net sshd\[28394\]: Failed password for root from 222.186.169.194 port 15080 ssh2
2020-01-13T01:47:43.211737vps751288.ovh.net sshd\[28394\]: Failed password for root from 222.186.169.194 port 15080 ssh2
2020-01-13T01:47:46.849250vps751288.ovh.net sshd\[28394\]: Failed password for root from 222.186.169.194 port 15080 ssh2
2020-01-13 08:48:46
49.88.112.74 attackspam
Jan 13 02:00:45 MK-Soft-VM8 sshd[24876]: Failed password for root from 49.88.112.74 port 35980 ssh2
Jan 13 02:00:50 MK-Soft-VM8 sshd[24876]: Failed password for root from 49.88.112.74 port 35980 ssh2
...
2020-01-13 09:02:45
49.88.112.62 attackspambots
Jan 12 15:05:59 web9 sshd\[13873\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.62  user=root
Jan 12 15:06:01 web9 sshd\[13873\]: Failed password for root from 49.88.112.62 port 50830 ssh2
Jan 12 15:06:18 web9 sshd\[13935\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.62  user=root
Jan 12 15:06:20 web9 sshd\[13935\]: Failed password for root from 49.88.112.62 port 13151 ssh2
Jan 12 15:06:45 web9 sshd\[13997\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.62  user=root
2020-01-13 09:17:59
217.8.86.86 attackspambots
Jan 12 22:03:36 extapp sshd[8423]: Invalid user admin from 217.8.86.86
Jan 12 22:03:38 extapp sshd[8423]: Failed password for invalid user admin from 217.8.86.86 port 53430 ssh2
Jan 12 22:12:24 extapp sshd[12975]: Invalid user toni from 217.8.86.86


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=217.8.86.86
2020-01-13 09:11:16
129.226.76.8 attackbots
Jan 13 01:14:19 server sshd\[24256\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.76.8  user=root
Jan 13 01:14:21 server sshd\[24256\]: Failed password for root from 129.226.76.8 port 45050 ssh2
Jan 13 01:36:07 server sshd\[29924\]: Invalid user svn from 129.226.76.8
Jan 13 01:36:07 server sshd\[29924\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.76.8 
Jan 13 01:36:09 server sshd\[29924\]: Failed password for invalid user svn from 129.226.76.8 port 34846 ssh2
...
2020-01-13 08:57:40
37.251.222.130 attack
Jan 12 22:05:56 pegasus sshguard[1297]: Blocking 37.251.222.130:4 for >630secs: 10 danger in 1 attacks over 0 seconds (all: 10d in 1 abuses over 0s).
Jan 12 22:05:58 pegasus sshd[4125]: Failed password for invalid user user from 37.251.222.130 port 6240 ssh2
Jan 12 22:05:58 pegasus sshd[4125]: Connection closed by 37.251.222.130 port 6240 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=37.251.222.130
2020-01-13 08:47:16
111.231.77.95 attack
Jan 12 22:07:09 linuxrulz sshd[24121]: Invalid user elv from 111.231.77.95 port 37508
Jan 12 22:07:09 linuxrulz sshd[24121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.77.95
Jan 12 22:07:10 linuxrulz sshd[24121]: Failed password for invalid user elv from 111.231.77.95 port 37508 ssh2
Jan 12 22:07:10 linuxrulz sshd[24121]: Received disconnect from 111.231.77.95 port 37508:11: Bye Bye [preauth]
Jan 12 22:07:10 linuxrulz sshd[24121]: Disconnected from 111.231.77.95 port 37508 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=111.231.77.95
2020-01-13 08:53:00
200.195.171.74 attackspambots
2020-01-12T22:22:28.0013911240 sshd\[2064\]: Invalid user atv from 200.195.171.74 port 45411
2020-01-12T22:22:28.0045111240 sshd\[2064\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.195.171.74
2020-01-12T22:22:29.9672591240 sshd\[2064\]: Failed password for invalid user atv from 200.195.171.74 port 45411 ssh2
...
2020-01-13 09:04:46
122.3.88.147 attack
Unauthorized connection attempt detected from IP address 122.3.88.147 to port 2220 [J]
2020-01-13 09:13:58
185.175.40.182 normal
It’s safe
2020-01-13 08:49:20
185.53.88.108 attackbotsspam
ET SCAN Sipvicious Scan - port: 5060 proto: UDP cat: Attempted Information Leak
2020-01-13 08:49:36
68.183.169.251 attackbots
Unauthorized connection attempt detected from IP address 68.183.169.251 to port 2220 [J]
2020-01-13 08:56:16
221.122.108.178 attackspambots
Unauthorized connection attempt detected from IP address 221.122.108.178 to port 1433 [J]
2020-01-13 09:08:04
46.101.72.145 attack
Unauthorized connection attempt detected from IP address 46.101.72.145 to port 2220 [J]
2020-01-13 08:55:41

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