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 <<>> 21.39.106.103
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60208
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.39.106.103.			IN	A

;; AUTHORITY SECTION:
.			23	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024091801 1800 900 604800 86400

;; Query time: 48 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 19 16:45:41 CST 2024
;; MSG SIZE  rcvd: 106
Host info
Host 103.106.39.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 103.106.39.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
94.102.51.226 attack
Scanning an empty webserver with deny all robots.txt
2020-05-09 16:05:31
5.189.146.203 attackspambots
[portscan] Port scan
2020-05-09 15:51:03
152.136.39.46 attackbots
2020-05-09T04:36:49.301546sd-86998 sshd[36060]: Invalid user jenkins from 152.136.39.46 port 43274
2020-05-09T04:36:49.306685sd-86998 sshd[36060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.39.46
2020-05-09T04:36:49.301546sd-86998 sshd[36060]: Invalid user jenkins from 152.136.39.46 port 43274
2020-05-09T04:36:51.402924sd-86998 sshd[36060]: Failed password for invalid user jenkins from 152.136.39.46 port 43274 ssh2
2020-05-09T04:44:38.263398sd-86998 sshd[37033]: Invalid user ocs from 152.136.39.46 port 44318
...
2020-05-09 16:04:27
183.129.163.142 attack
May  9 02:37:34 ip-172-31-62-245 sshd\[762\]: Invalid user mgh from 183.129.163.142\
May  9 02:37:36 ip-172-31-62-245 sshd\[762\]: Failed password for invalid user mgh from 183.129.163.142 port 26246 ssh2\
May  9 02:42:54 ip-172-31-62-245 sshd\[940\]: Failed password for root from 183.129.163.142 port 11530 ssh2\
May  9 02:45:19 ip-172-31-62-245 sshd\[969\]: Invalid user marc from 183.129.163.142\
May  9 02:45:21 ip-172-31-62-245 sshd\[969\]: Failed password for invalid user marc from 183.129.163.142 port 35420 ssh2\
2020-05-09 15:55:55
106.53.19.186 attack
SSH brute force
2020-05-09 16:13:37
104.46.232.54 attackbotsspam
Brute forcing email accounts
2020-05-09 16:09:18
137.74.41.119 attack
May  9 01:48:51 pi sshd[20699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.41.119 
May  9 01:48:53 pi sshd[20699]: Failed password for invalid user monica from 137.74.41.119 port 35302 ssh2
2020-05-09 15:51:40
112.85.42.178 attackbots
May  9 04:42:43 pve1 sshd[21833]: Failed password for root from 112.85.42.178 port 37192 ssh2
May  9 04:42:49 pve1 sshd[21833]: Failed password for root from 112.85.42.178 port 37192 ssh2
...
2020-05-09 15:59:11
222.186.52.39 attackspambots
May  9 04:55:52 inter-technics sshd[3871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.39  user=root
May  9 04:55:55 inter-technics sshd[3871]: Failed password for root from 222.186.52.39 port 10816 ssh2
May  9 04:55:57 inter-technics sshd[3871]: Failed password for root from 222.186.52.39 port 10816 ssh2
May  9 04:55:52 inter-technics sshd[3871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.39  user=root
May  9 04:55:55 inter-technics sshd[3871]: Failed password for root from 222.186.52.39 port 10816 ssh2
May  9 04:55:57 inter-technics sshd[3871]: Failed password for root from 222.186.52.39 port 10816 ssh2
May  9 04:55:52 inter-technics sshd[3871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.39  user=root
May  9 04:55:55 inter-technics sshd[3871]: Failed password for root from 222.186.52.39 port 10816 ssh2
May  9 04:55:57 i
...
2020-05-09 16:16:47
54.38.180.93 attackbots
2020-05-09T11:41:18.388831vivaldi2.tree2.info sshd[12092]: Failed password for invalid user backup from 54.38.180.93 port 34518 ssh2
2020-05-09T11:45:43.987223vivaldi2.tree2.info sshd[12265]: Invalid user guest from 54.38.180.93
2020-05-09T11:45:43.998446vivaldi2.tree2.info sshd[12265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.ip-54-38-180.eu
2020-05-09T11:45:43.987223vivaldi2.tree2.info sshd[12265]: Invalid user guest from 54.38.180.93
2020-05-09T11:45:46.319453vivaldi2.tree2.info sshd[12265]: Failed password for invalid user guest from 54.38.180.93 port 43720 ssh2
...
2020-05-09 15:32:36
49.235.93.192 attackbotsspam
$f2bV_matches
2020-05-09 15:44:23
202.77.105.100 attackbots
2020-05-09T02:56:18.191342  sshd[23638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.77.105.100
2020-05-09T02:56:18.175722  sshd[23638]: Invalid user admin from 202.77.105.100 port 36828
2020-05-09T02:56:20.001454  sshd[23638]: Failed password for invalid user admin from 202.77.105.100 port 36828 ssh2
2020-05-09T04:56:43.300601  sshd[26494]: Invalid user boda from 202.77.105.100 port 49860
...
2020-05-09 16:17:11
202.137.142.184 attackbotsspam
Dovecot Invalid User Login Attempt.
2020-05-09 16:08:18
101.91.160.243 attackspambots
May  8 22:52:29 NPSTNNYC01T sshd[12096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.91.160.243
May  8 22:52:31 NPSTNNYC01T sshd[12096]: Failed password for invalid user noreply from 101.91.160.243 port 40098 ssh2
May  8 22:57:08 NPSTNNYC01T sshd[12434]: Failed password for root from 101.91.160.243 port 55252 ssh2
...
2020-05-09 16:03:37
123.31.27.102 attackspam
May  9 04:49:51 legacy sshd[7633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.31.27.102
May  9 04:49:53 legacy sshd[7633]: Failed password for invalid user mc from 123.31.27.102 port 55952 ssh2
May  9 04:53:20 legacy sshd[7774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.31.27.102
...
2020-05-09 15:52:10

Recently Reported IPs

90.103.210.167 156.3.97.58 122.96.73.75 8.42.40.104
17.33.93.3 83.103.53.242 185.190.45.20 55.179.149.40
22.134.216.73 206.38.88.13 69.211.189.93 210.48.98.50
232.144.54.55 230.84.154.251 136.155.234.50 2409:8a7e:c95e:c790:b8db:4fac:57fe:e553
89.117.16.134 175.53.71.229 38.62.60.207 234.189.153.143