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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 16.242.221.25
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52411
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;16.242.221.25.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021400 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 14 14:48:22 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 25.221.242.16.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 16.242.221.25.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
118.25.8.234 attack
(sshd) Failed SSH login from 118.25.8.234 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jun  8 06:36:40 s1 sshd[14753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.8.234  user=root
Jun  8 06:36:43 s1 sshd[14753]: Failed password for root from 118.25.8.234 port 58870 ssh2
Jun  8 06:47:01 s1 sshd[14998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.8.234  user=root
Jun  8 06:47:03 s1 sshd[14998]: Failed password for root from 118.25.8.234 port 47686 ssh2
Jun  8 06:52:06 s1 sshd[15102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.8.234  user=root
2020-06-08 15:02:50
180.245.51.208 attack
1591588314 - 06/08/2020 05:51:54 Host: 180.245.51.208/180.245.51.208 Port: 445 TCP Blocked
2020-06-08 15:14:31
103.43.185.142 attackbots
Tried sshing with brute force.
2020-06-08 14:44:05
103.28.219.211 attackspam
DATE:2020-06-08 07:55:42, IP:103.28.219.211, PORT:ssh SSH brute force auth (docker-dc)
2020-06-08 14:45:06
185.220.100.242 attackbotsspam
Jun  8 07:41:07 [Censored Hostname] sshd[12796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.100.242 
Jun  8 07:41:09 [Censored Hostname] sshd[12796]: Failed password for invalid user engineer from 185.220.100.242 port 29536 ssh2[...]
2020-06-08 14:52:38
178.128.72.84 attack
(sshd) Failed SSH login from 178.128.72.84 (US/United States/-): 5 in the last 3600 secs
2020-06-08 15:07:23
87.246.7.74 attack
2020-06-08 09:39:42 auth_plain authenticator failed for (User) [87.246.7.74]: 535 Incorrect authentication data (set_id=tamera@lavrinenko.info)
2020-06-08 09:42:38 auth_plain authenticator failed for (User) [87.246.7.74]: 535 Incorrect authentication data (set_id=angelique@lavrinenko.info)
...
2020-06-08 15:10:52
141.98.81.6 attackspam
2020-06-08T06:09:22.818599homeassistant sshd[3206]: Invalid user 1234 from 141.98.81.6 port 1894
2020-06-08T06:09:22.831422homeassistant sshd[3206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.81.6
...
2020-06-08 14:43:47
213.149.171.175 attackspambots
1591588335 - 06/08/2020 05:52:15 Host: 213.149.171.175/213.149.171.175 Port: 445 TCP Blocked
2020-06-08 15:05:34
188.131.204.154 attack
Jun  8 07:56:07 lukav-desktop sshd\[22536\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.131.204.154  user=root
Jun  8 07:56:09 lukav-desktop sshd\[22536\]: Failed password for root from 188.131.204.154 port 34604 ssh2
Jun  8 08:00:54 lukav-desktop sshd\[22649\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.131.204.154  user=root
Jun  8 08:00:55 lukav-desktop sshd\[22649\]: Failed password for root from 188.131.204.154 port 58098 ssh2
Jun  8 08:05:35 lukav-desktop sshd\[10984\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.131.204.154  user=root
2020-06-08 15:15:45
209.65.71.3 attackspam
Jun  7 23:59:06 server1 sshd\[31879\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.65.71.3  user=root
Jun  7 23:59:08 server1 sshd\[31879\]: Failed password for root from 209.65.71.3 port 35097 ssh2
Jun  8 00:02:54 server1 sshd\[616\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.65.71.3  user=root
Jun  8 00:02:57 server1 sshd\[616\]: Failed password for root from 209.65.71.3 port 36704 ssh2
Jun  8 00:06:37 server1 sshd\[1660\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.65.71.3  user=root
...
2020-06-08 14:52:07
198.108.66.232 attackbotsspam
Port scan denied
2020-06-08 15:15:32
101.91.238.160 attackspambots
$f2bV_matches
2020-06-08 14:49:50
222.186.52.78 attackbotsspam
2020-06-08T07:08:08.380076shield sshd\[22221\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.78  user=root
2020-06-08T07:08:10.086612shield sshd\[22221\]: Failed password for root from 222.186.52.78 port 38657 ssh2
2020-06-08T07:08:12.308121shield sshd\[22221\]: Failed password for root from 222.186.52.78 port 38657 ssh2
2020-06-08T07:08:14.804765shield sshd\[22221\]: Failed password for root from 222.186.52.78 port 38657 ssh2
2020-06-08T07:14:13.627209shield sshd\[22692\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.78  user=root
2020-06-08 15:15:15
180.76.103.247 attackspambots
Jun  8 06:04:17 ns382633 sshd\[18313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.103.247  user=root
Jun  8 06:04:19 ns382633 sshd\[18313\]: Failed password for root from 180.76.103.247 port 48238 ssh2
Jun  8 06:15:44 ns382633 sshd\[20721\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.103.247  user=root
Jun  8 06:15:46 ns382633 sshd\[20721\]: Failed password for root from 180.76.103.247 port 47678 ssh2
Jun  8 06:19:13 ns382633 sshd\[20975\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.103.247  user=root
2020-06-08 15:05:53

Recently Reported IPs

139.34.8.180 194.191.171.175 217.205.147.110 79.125.64.67
177.88.91.108 213.115.226.231 175.139.79.237 46.28.152.81
149.223.151.81 202.164.249.71 91.168.115.151 52.148.241.75
115.96.73.44 65.195.218.74 251.109.80.204 30.195.26.34
84.99.246.213 89.184.100.8 225.35.134.9 248.18.170.235