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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 107.21.44.135
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1803
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;107.21.44.135.			IN	A

;; AUTHORITY SECTION:
.			379	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031901 1800 900 604800 86400

;; Query time: 105 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 20 12:52:30 CST 2022
;; MSG SIZE  rcvd: 106
Host info
135.44.21.107.in-addr.arpa domain name pointer ec2-107-21-44-135.compute-1.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
135.44.21.107.in-addr.arpa	name = ec2-107-21-44-135.compute-1.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
171.224.191.227 attack
1585712903 - 04/01/2020 05:48:23 Host: 171.224.191.227/171.224.191.227 Port: 445 TCP Blocked
2020-04-01 18:17:38
192.135.111.44 attackspam
Apr  1 08:48:10 gw1 sshd[25627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.135.111.44
Apr  1 08:48:12 gw1 sshd[25627]: Failed password for invalid user admin from 192.135.111.44 port 57296 ssh2
...
2020-04-01 18:26:55
109.95.182.128 attackspambots
SSH brute-force: detected 6 distinct usernames within a 24-hour window.
2020-04-01 18:02:07
211.23.44.58 attackbots
SSH brute-force: detected 7 distinct usernames within a 24-hour window.
2020-04-01 18:02:47
1.32.238.18 attack
Port probing on unauthorized port 27907
2020-04-01 17:45:43
180.241.249.2 attackbots
Unauthorized connection attempt detected from IP address 180.241.249.2 to port 445
2020-04-01 18:24:28
104.248.114.67 attack
Apr  1 05:08:51 NPSTNNYC01T sshd[12756]: Failed password for root from 104.248.114.67 port 54928 ssh2
Apr  1 05:12:38 NPSTNNYC01T sshd[12887]: Failed password for root from 104.248.114.67 port 39060 ssh2
...
2020-04-01 17:47:52
40.117.59.195 attack
Apr  1 08:27:17 server sshd\[31863\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.59.195  user=root
Apr  1 08:27:19 server sshd\[31863\]: Failed password for root from 40.117.59.195 port 55808 ssh2
Apr  1 08:32:32 server sshd\[726\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.59.195  user=root
Apr  1 08:32:34 server sshd\[726\]: Failed password for root from 40.117.59.195 port 59272 ssh2
Apr  1 08:36:14 server sshd\[1778\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.59.195  user=root
...
2020-04-01 17:57:22
70.65.174.69 attackspam
Apr  1 11:11:39 vpn01 sshd[23461]: Failed password for root from 70.65.174.69 port 55376 ssh2
...
2020-04-01 18:17:01
151.80.144.255 attackspambots
Apr  1 05:07:34 ws24vmsma01 sshd[103135]: Failed password for root from 151.80.144.255 port 48283 ssh2
...
2020-04-01 18:06:29
185.36.81.57 attackbotsspam
Apr  1 10:43:12 mail postfix/smtpd\[26291\]: warning: unknown\[185.36.81.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr  1 11:04:18 mail postfix/smtpd\[26586\]: warning: unknown\[185.36.81.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr  1 11:25:25 mail postfix/smtpd\[27747\]: warning: unknown\[185.36.81.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr  1 12:07:34 mail postfix/smtpd\[28874\]: warning: unknown\[185.36.81.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-04-01 18:28:20
159.89.177.46 attackbots
20 attempts against mh-ssh on cloud
2020-04-01 18:18:54
103.129.223.101 attack
2020-04-01T11:41:36.502610  sshd[2436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.129.223.101  user=root
2020-04-01T11:41:38.009706  sshd[2436]: Failed password for root from 103.129.223.101 port 55102 ssh2
2020-04-01T11:46:05.515380  sshd[2524]: Invalid user test from 103.129.223.101 port 38250
...
2020-04-01 17:48:21
54.38.241.171 attack
Apr  1 11:50:40 markkoudstaal sshd[4196]: Failed password for root from 54.38.241.171 port 38978 ssh2
Apr  1 11:54:38 markkoudstaal sshd[4758]: Failed password for root from 54.38.241.171 port 50714 ssh2
2020-04-01 18:03:04
181.30.28.120 attack
Apr  1 07:56:17 srv206 sshd[7485]: Invalid user do from 181.30.28.120
Apr  1 07:56:17 srv206 sshd[7485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.30.28.120
Apr  1 07:56:17 srv206 sshd[7485]: Invalid user do from 181.30.28.120
Apr  1 07:56:19 srv206 sshd[7485]: Failed password for invalid user do from 181.30.28.120 port 55682 ssh2
...
2020-04-01 18:17:14

Recently Reported IPs

107.21.43.10 107.21.44.254 107.21.48.181 107.21.49.160
107.21.57.81 107.21.6.114 107.21.88.112 107.22.120.23
107.22.193.2 107.22.195.159 107.22.222.90 107.22.246.32
107.22.253.165 107.22.3.120 107.22.30.122 107.22.56.193
107.22.6.39 107.22.75.241 107.22.82.138 107.22.9.130