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: IANA Special-Purpose Address

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 <<>> 242.235.221.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18867
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;242.235.221.55.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030200 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 02 22:35:40 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 55.221.235.242.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.221.235.242.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
49.232.132.144 attack
Invalid user tflaisch from 49.232.132.144 port 46344
2020-07-30 02:41:55
218.92.0.216 attackbotsspam
Jul 29 18:32:50 IngegnereFirenze sshd[3845]: User root from 218.92.0.216 not allowed because not listed in AllowUsers
...
2020-07-30 02:36:22
180.76.54.251 attackbots
IP blocked
2020-07-30 02:14:39
82.118.236.186 attackbots
Jul 29 19:45:15 v22019038103785759 sshd\[3435\]: Invalid user ynzhang from 82.118.236.186 port 60946
Jul 29 19:45:15 v22019038103785759 sshd\[3435\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.118.236.186
Jul 29 19:45:18 v22019038103785759 sshd\[3435\]: Failed password for invalid user ynzhang from 82.118.236.186 port 60946 ssh2
Jul 29 19:53:58 v22019038103785759 sshd\[3730\]: Invalid user qmails from 82.118.236.186 port 57468
Jul 29 19:53:58 v22019038103785759 sshd\[3730\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.118.236.186
...
2020-07-30 02:10:58
178.128.14.102 attackbotsspam
Jul 29 14:08:20 rancher-0 sshd[641649]: Invalid user cww from 178.128.14.102 port 42560
Jul 29 14:08:22 rancher-0 sshd[641649]: Failed password for invalid user cww from 178.128.14.102 port 42560 ssh2
...
2020-07-30 02:03:39
193.112.93.94 attackspam
Jul 29 12:07:54 localhost sshd\[18608\]: Invalid user wook from 193.112.93.94 port 34506
Jul 29 12:07:54 localhost sshd\[18608\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.93.94
Jul 29 12:07:56 localhost sshd\[18608\]: Failed password for invalid user wook from 193.112.93.94 port 34506 ssh2
...
2020-07-30 02:22:52
128.199.33.116 attackspam
Automatic Fail2ban report - Trying login SSH
2020-07-30 02:17:35
152.136.220.127 attack
Jul 29 14:49:10 haigwepa sshd[2238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.220.127 
Jul 29 14:49:12 haigwepa sshd[2238]: Failed password for invalid user jifei from 152.136.220.127 port 37892 ssh2
...
2020-07-30 02:16:02
24.84.33.2 attackbotsspam
belitungshipwreck.org 24.84.33.2 [29/Jul/2020:14:07:49 +0200] "POST /xmlrpc.php HTTP/1.1" 200 4304 "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.109 Safari/537.36"
belitungshipwreck.org 24.84.33.2 [29/Jul/2020:14:07:52 +0200] "POST /xmlrpc.php HTTP/1.1" 200 4304 "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.109 Safari/537.36"
2020-07-30 02:27:39
84.228.102.246 attackspambots
Port Scan detected!
...
2020-07-30 02:35:58
106.12.21.124 attack
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth):
2020-07-30 02:24:15
192.99.57.32 attackspam
2020-07-29T15:11:04.663946v22018076590370373 sshd[20989]: Failed password for invalid user dongchul from 192.99.57.32 port 43298 ssh2
2020-07-29T15:12:59.185178v22018076590370373 sshd[22052]: Invalid user zhongzhang from 192.99.57.32 port 43718
2020-07-29T15:12:59.192078v22018076590370373 sshd[22052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.99.57.32
2020-07-29T15:12:59.185178v22018076590370373 sshd[22052]: Invalid user zhongzhang from 192.99.57.32 port 43718
2020-07-29T15:13:00.793227v22018076590370373 sshd[22052]: Failed password for invalid user zhongzhang from 192.99.57.32 port 43718 ssh2
...
2020-07-30 02:37:28
222.232.29.235 attackbots
Jul 29 20:11:31 vps647732 sshd[32113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.232.29.235
Jul 29 20:11:33 vps647732 sshd[32113]: Failed password for invalid user wangyanhua from 222.232.29.235 port 44132 ssh2
...
2020-07-30 02:33:49
116.24.64.115 attackbotsspam
$f2bV_matches
2020-07-30 02:38:13
222.139.22.215 attackspambots
Automatic report - Port Scan Attack
2020-07-30 02:31:45

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