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:
IP Type Details Datetime
104.21.23.233 spam
https://www.projecthoneypot.org/ip_104.21.23.233
https://multirbl.valli.org/lookup/104.21.23.233.html
https://cleantalk.org/blacklists/104.21.23.233#anc140146
2022-12-29 00:19:00
104.21.23.233 spam
https://www.projecthoneypot.org/ip_104.21.23.233
https://multirbl.valli.org/lookup/104.21.23.233.html
https://cleantalk.org/blacklists/104.21.23.233#anc140146
2022-12-29 00:13:51
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.2.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21510
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.2.55.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:43:31 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 55.2.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.2.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.192.168.178 attackbots
Unauthorised access (Aug  6) SRC=159.192.168.178 LEN=52 TOS=0x10 PREC=0x40 TTL=115 ID=29490 DF TCP DPT=445 WINDOW=8192 SYN
2020-08-06 13:52:32
178.238.239.38 attackspambots
178.238.239.38 - - [06/Aug/2020:07:54:19 +0200] "GET /wp-login.php HTTP/1.1" 200 5990 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
178.238.239.38 - - [06/Aug/2020:07:54:21 +0200] "POST /wp-login.php HTTP/1.1" 200 6220 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
178.238.239.38 - - [06/Aug/2020:07:54:22 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-08-06 13:58:35
114.236.153.123 attackbotsspam
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-08-06T05:19:08Z and 2020-08-06T05:24:08Z
2020-08-06 14:04:44
156.96.58.118 attackbotsspam
Port scanning [2 denied]
2020-08-06 14:25:39
222.186.173.154 attackbotsspam
Aug  6 16:18:37 localhost sshd[72197]: Unable to negotiate with 222.186.173.154 port 12528: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
...
2020-08-06 14:19:19
202.55.175.236 attackspam
Aug  6 07:51:42 ns382633 sshd\[18525\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.55.175.236  user=root
Aug  6 07:51:43 ns382633 sshd\[18525\]: Failed password for root from 202.55.175.236 port 34488 ssh2
Aug  6 07:54:16 ns382633 sshd\[18768\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.55.175.236  user=root
Aug  6 07:54:17 ns382633 sshd\[18768\]: Failed password for root from 202.55.175.236 port 43580 ssh2
Aug  6 07:56:23 ns382633 sshd\[19422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.55.175.236  user=root
2020-08-06 14:06:24
139.199.45.83 attack
Aug  5 23:14:00 dignus sshd[29884]: Failed password for root from 139.199.45.83 port 40906 ssh2
Aug  5 23:15:51 dignus sshd[30126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.45.83  user=root
Aug  5 23:15:52 dignus sshd[30126]: Failed password for root from 139.199.45.83 port 59928 ssh2
Aug  5 23:17:32 dignus sshd[30351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.45.83  user=root
Aug  5 23:17:34 dignus sshd[30351]: Failed password for root from 139.199.45.83 port 50740 ssh2
...
2020-08-06 14:20:32
115.72.152.72 attack
Host Scan
2020-08-06 13:47:13
59.126.194.91 attackspambots
Port probing on unauthorized port 23
2020-08-06 14:24:03
74.82.47.3 attack
Port scan denied
2020-08-06 14:15:20
185.176.27.86 attack
Icarus honeypot on github
2020-08-06 14:11:26
202.105.238.100 attack
Aug  6 02:22:43 firewall sshd[10918]: Invalid user UBUNTU from 202.105.238.100
Aug  6 02:22:46 firewall sshd[10918]: Failed password for invalid user UBUNTU from 202.105.238.100 port 6664 ssh2
Aug  6 02:24:18 firewall sshd[10961]: Invalid user UBUNTU from 202.105.238.100
...
2020-08-06 14:26:56
52.205.190.131 attackspambots
Port Scan
2020-08-06 14:16:13
183.63.157.138 attack
Aug  6 07:22:28 sip sshd[1208093]: Failed password for root from 183.63.157.138 port 7824 ssh2
Aug  6 07:24:18 sip sshd[1208147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.63.157.138  user=root
Aug  6 07:24:20 sip sshd[1208147]: Failed password for root from 183.63.157.138 port 7826 ssh2
...
2020-08-06 14:25:51
45.129.33.9 attackbots
Persistent port scanning [33 denied]
2020-08-06 14:21:22

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