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

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 <<>> 21.45.38.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12502
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.45.38.49.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025041502 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 16 07:22:01 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 49.38.45.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.38.45.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.12.211.247 attack
Dec 19 23:05:13 mail sshd[30938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.211.247 
Dec 19 23:05:15 mail sshd[30938]: Failed password for invalid user mc from 106.12.211.247 port 57368 ssh2
Dec 19 23:11:50 mail sshd[31656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.211.247
2019-12-20 06:33:38
179.189.3.5 attack
Unauthorized connection attempt from IP address 179.189.3.5 on Port 445(SMB)
2019-12-20 06:29:17
41.129.148.60 attack
Unauthorized connection attempt detected from IP address 41.129.148.60 to port 445
2019-12-20 05:59:40
177.11.42.203 attackbotsspam
2019-12-19T07:30:47.967737suse-nuc sshd[16418]: error: maximum authentication attempts exceeded for root from 177.11.42.203 port 38360 ssh2 [preauth]
...
2019-12-20 06:32:21
139.59.62.42 attackbots
Dec 19 06:35:39 kapalua sshd\[21570\]: Invalid user twentyonewheels from 139.59.62.42
Dec 19 06:35:39 kapalua sshd\[21570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.62.42
Dec 19 06:35:41 kapalua sshd\[21570\]: Failed password for invalid user twentyonewheels from 139.59.62.42 port 33794 ssh2
Dec 19 06:41:50 kapalua sshd\[22301\]: Invalid user jakob from 139.59.62.42
Dec 19 06:41:50 kapalua sshd\[22301\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.62.42
2019-12-20 06:10:35
37.59.6.106 attackspambots
Invalid user gdm from 37.59.6.106 port 60758
2019-12-20 06:35:07
118.70.127.173 attackbotsspam
Unauthorized connection attempt detected from IP address 118.70.127.173 to port 445
2019-12-20 06:18:33
46.101.149.19 attackbots
Lines containing failures of 46.101.149.19
Dec 19 04:34:08 shared06 sshd[24074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.149.19  user=r.r
Dec 19 04:34:11 shared06 sshd[24074]: Failed password for r.r from 46.101.149.19 port 36458 ssh2
Dec 19 04:34:11 shared06 sshd[24074]: Received disconnect from 46.101.149.19 port 36458:11: Bye Bye [preauth]
Dec 19 04:34:11 shared06 sshd[24074]: Disconnected from authenticating user r.r 46.101.149.19 port 36458 [preauth]
Dec 19 04:45:57 shared06 sshd[27966]: Invalid user aldo from 46.101.149.19 port 50947
Dec 19 04:45:57 shared06 sshd[27966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.149.19
Dec 19 04:46:00 shared06 sshd[27966]: Failed password for invalid user aldo from 46.101.149.19 port 50947 ssh2
Dec 19 04:46:00 shared06 sshd[27966]: Received disconnect from 46.101.149.19 port 50947:11: Bye Bye [preauth]
Dec 19 04:46:00 shared0........
------------------------------
2019-12-20 06:13:04
180.137.9.71 attack
Scanning random ports - tries to find possible vulnerable services
2019-12-20 06:30:34
118.25.23.188 attack
Dec 19 22:56:22 srv01 sshd[19747]: Invalid user feitel from 118.25.23.188 port 39336
Dec 19 22:56:22 srv01 sshd[19747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.23.188
Dec 19 22:56:22 srv01 sshd[19747]: Invalid user feitel from 118.25.23.188 port 39336
Dec 19 22:56:24 srv01 sshd[19747]: Failed password for invalid user feitel from 118.25.23.188 port 39336 ssh2
Dec 19 23:02:02 srv01 sshd[20109]: Invalid user khiem from 118.25.23.188 port 59324
...
2019-12-20 06:07:43
121.164.60.20 attackbotsspam
Dec 19 22:54:13 cp sshd[7588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.164.60.20
2019-12-20 06:11:19
149.56.45.87 attackspam
Dec 19 21:19:02 cp sshd[17413]: Failed password for root from 149.56.45.87 port 55708 ssh2
Dec 19 21:19:02 cp sshd[17413]: Failed password for root from 149.56.45.87 port 55708 ssh2
2019-12-20 06:01:15
187.16.96.37 attackbots
$f2bV_matches
2019-12-20 06:23:12
206.189.114.0 attack
Dec 19 08:10:46 php1 sshd\[26682\]: Invalid user vivaracho from 206.189.114.0
Dec 19 08:10:46 php1 sshd\[26682\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.114.0
Dec 19 08:10:49 php1 sshd\[26682\]: Failed password for invalid user vivaracho from 206.189.114.0 port 54256 ssh2
Dec 19 08:15:44 php1 sshd\[27317\]: Invalid user server from 206.189.114.0
Dec 19 08:15:44 php1 sshd\[27317\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.114.0
2019-12-20 06:15:27
149.202.181.205 attackbotsspam
Dec 19 21:45:35 server sshd\[5751\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.181.205  user=root
Dec 19 21:45:37 server sshd\[5751\]: Failed password for root from 149.202.181.205 port 58940 ssh2
Dec 19 21:51:59 server sshd\[7394\]: Invalid user smmsp from 149.202.181.205
Dec 19 21:51:59 server sshd\[7394\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.181.205 
Dec 19 21:52:01 server sshd\[7394\]: Failed password for invalid user smmsp from 149.202.181.205 port 54958 ssh2
...
2019-12-20 06:13:49

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