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 <<>> 104.21.39.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62305
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.39.13.			IN	A

;; AUTHORITY SECTION:
.			445	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 74 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:27:24 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 13.39.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.39.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
43.240.125.195 attackbotsspam
prod3
...
2020-04-09 17:54:02
51.68.89.100 attack
Apr  9 10:22:54 odroid64 sshd\[24606\]: Invalid user site from 51.68.89.100
Apr  9 10:22:54 odroid64 sshd\[24606\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.89.100
...
2020-04-09 18:05:15
45.14.150.52 attack
SSH login attempts.
2020-04-09 17:44:58
211.35.76.241 attack
Apr  9 06:20:10 meumeu sshd[29583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.35.76.241 
Apr  9 06:20:12 meumeu sshd[29583]: Failed password for invalid user admin from 211.35.76.241 port 49176 ssh2
Apr  9 06:24:26 meumeu sshd[30324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.35.76.241 
...
2020-04-09 17:55:37
174.105.201.174 attackspam
Apr  9 10:18:45 localhost sshd[13939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-174-105-201-174.columbus.res.rr.com  user=mail
Apr  9 10:18:47 localhost sshd[13939]: Failed password for mail from 174.105.201.174 port 57252 ssh2
...
2020-04-09 18:26:01
206.189.148.203 attackspam
Apr  9 07:59:05 vlre-nyc-1 sshd\[17749\]: Invalid user write from 206.189.148.203
Apr  9 07:59:05 vlre-nyc-1 sshd\[17749\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.148.203
Apr  9 07:59:07 vlre-nyc-1 sshd\[17749\]: Failed password for invalid user write from 206.189.148.203 port 38820 ssh2
Apr  9 08:03:06 vlre-nyc-1 sshd\[17826\]: Invalid user plesk from 206.189.148.203
Apr  9 08:03:06 vlre-nyc-1 sshd\[17826\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.148.203
...
2020-04-09 18:25:11
45.95.168.245 attackbots
Apr  9 12:11:53 dev0-dcde-rnet sshd[8850]: Failed password for root from 45.95.168.245 port 34756 ssh2
Apr  9 12:11:59 dev0-dcde-rnet sshd[8852]: Failed password for root from 45.95.168.245 port 40660 ssh2
2020-04-09 18:20:07
129.211.99.128 attackbots
Apr  9 14:18:22 gw1 sshd[14266]: Failed password for ubuntu from 129.211.99.128 port 52962 ssh2
Apr  9 14:24:23 gw1 sshd[14589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.99.128
...
2020-04-09 18:15:50
123.58.5.243 attackbots
Apr  9 08:00:06 vps sshd[884871]: Failed password for invalid user postgres from 123.58.5.243 port 42162 ssh2
Apr  9 08:03:48 vps sshd[907104]: Invalid user openbravo from 123.58.5.243 port 33211
Apr  9 08:03:48 vps sshd[907104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.5.243
Apr  9 08:03:50 vps sshd[907104]: Failed password for invalid user openbravo from 123.58.5.243 port 33211 ssh2
Apr  9 08:07:40 vps sshd[929525]: Invalid user test from 123.58.5.243 port 52819
...
2020-04-09 17:59:05
114.5.216.78 attack
20/4/8@23:50:50: FAIL: Alarm-Network address from=114.5.216.78
...
2020-04-09 17:57:45
144.217.206.177 attackspambots
Apr  9 11:25:28 vpn01 sshd[13514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.206.177
Apr  9 11:25:30 vpn01 sshd[13514]: Failed password for invalid user deploy from 144.217.206.177 port 52556 ssh2
...
2020-04-09 18:01:33
82.148.18.228 attack
ssh intrusion attempt
2020-04-09 18:15:10
14.18.84.151 attackspam
Apr 09 03:30:03 askasleikir sshd[51861]: Failed password for root from 14.18.84.151 port 55828 ssh2
2020-04-09 17:48:47
202.171.77.46 attackspam
Dovecot Invalid User Login Attempt.
2020-04-09 17:54:42
129.211.133.174 attack
(sshd) Failed SSH login from 129.211.133.174 (CN/China/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  9 09:56:44 andromeda sshd[31365]: Invalid user deploy from 129.211.133.174 port 36710
Apr  9 09:56:46 andromeda sshd[31365]: Failed password for invalid user deploy from 129.211.133.174 port 36710 ssh2
Apr  9 10:02:17 andromeda sshd[31698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.133.174  user=admin
2020-04-09 18:06:58

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