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 <<>> 104.21.26.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1642
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.26.55.			IN	A

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

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:20:34 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 55.26.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.26.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
202.29.20.214 attackspambots
Nov 10 07:22:56 srv01 sshd[16268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.29.20.214  user=root
Nov 10 07:22:58 srv01 sshd[16268]: Failed password for root from 202.29.20.214 port 60994 ssh2
Nov 10 07:27:15 srv01 sshd[16530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.29.20.214  user=root
Nov 10 07:27:17 srv01 sshd[16530]: Failed password for root from 202.29.20.214 port 41248 ssh2
Nov 10 07:31:32 srv01 sshd[16731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.29.20.214  user=root
Nov 10 07:31:34 srv01 sshd[16731]: Failed password for root from 202.29.20.214 port 49744 ssh2
...
2019-11-10 15:41:15
128.199.38.162 attackspambots
Nov 10 07:27:23 legacy sshd[13024]: Failed password for root from 128.199.38.162 port 39604 ssh2
Nov 10 07:31:07 legacy sshd[13109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.38.162
Nov 10 07:31:10 legacy sshd[13109]: Failed password for invalid user rk from 128.199.38.162 port 48598 ssh2
...
2019-11-10 15:55:28
213.248.51.58 attackbots
2019-11-10T06:31:20.569214abusebot-3.cloudsearch.cf sshd\[17771\]: Invalid user admin from 213.248.51.58 port 59401
2019-11-10 15:51:09
118.25.96.30 attackspam
Nov 10 08:21:04 localhost sshd\[23255\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.96.30  user=root
Nov 10 08:21:06 localhost sshd\[23255\]: Failed password for root from 118.25.96.30 port 48779 ssh2
Nov 10 08:26:38 localhost sshd\[23827\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.96.30  user=root
2019-11-10 15:35:16
76.186.81.229 attackspam
Nov 10 09:04:10 server sshd\[18479\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-76-186-81-229.tx.res.rr.com  user=root
Nov 10 09:04:12 server sshd\[18479\]: Failed password for root from 76.186.81.229 port 53758 ssh2
Nov 10 09:26:16 server sshd\[24395\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-76-186-81-229.tx.res.rr.com  user=root
Nov 10 09:26:18 server sshd\[24395\]: Failed password for root from 76.186.81.229 port 34511 ssh2
Nov 10 09:31:20 server sshd\[25806\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-76-186-81-229.tx.res.rr.com  user=root
...
2019-11-10 15:38:28
213.47.255.212 attackbots
Nov 10 06:40:05 marvibiene sshd[4406]: Invalid user test from 213.47.255.212 port 54280
Nov 10 06:40:05 marvibiene sshd[4406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.47.255.212
Nov 10 06:40:05 marvibiene sshd[4406]: Invalid user test from 213.47.255.212 port 54280
Nov 10 06:40:06 marvibiene sshd[4406]: Failed password for invalid user test from 213.47.255.212 port 54280 ssh2
...
2019-11-10 16:02:52
188.226.234.131 attackspambots
Nov 10 08:58:40 lnxded63 sshd[21647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.226.234.131
2019-11-10 16:06:54
188.165.173.149 attack
Automatic report - SQL Injection Attempts
2019-11-10 15:28:48
129.28.172.100 attackbotsspam
Nov 10 08:17:36 lnxmysql61 sshd[27493]: Failed password for root from 129.28.172.100 port 53624 ssh2
Nov 10 08:17:36 lnxmysql61 sshd[27493]: Failed password for root from 129.28.172.100 port 53624 ssh2
2019-11-10 15:44:00
194.67.92.126 attackspambots
Nov 10 09:58:55 taivassalofi sshd[241932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.67.92.126
Nov 10 09:58:57 taivassalofi sshd[241932]: Failed password for invalid user admin from 194.67.92.126 port 43026 ssh2
...
2019-11-10 16:06:38
145.239.70.158 attackspam
Nov 10 09:14:15 debian sshd\[26235\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.70.158  user=root
Nov 10 09:14:18 debian sshd\[26235\]: Failed password for root from 145.239.70.158 port 55004 ssh2
Nov 10 09:31:39 debian sshd\[27386\]: Invalid user 1 from 145.239.70.158 port 50192
...
2019-11-10 15:43:39
190.115.1.49 attack
Nov 10 09:12:36 sauna sshd[104588]: Failed password for root from 190.115.1.49 port 53888 ssh2
...
2019-11-10 15:28:27
139.59.226.82 attackbotsspam
2019-11-10T07:37:16.494883abusebot-6.cloudsearch.cf sshd\[12112\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.226.82  user=root
2019-11-10 16:01:12
178.128.107.117 attackbots
Nov 10 08:22:35 tux-35-217 sshd\[26875\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.107.117  user=root
Nov 10 08:22:37 tux-35-217 sshd\[26875\]: Failed password for root from 178.128.107.117 port 44580 ssh2
Nov 10 08:26:39 tux-35-217 sshd\[26901\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.107.117  user=root
Nov 10 08:26:41 tux-35-217 sshd\[26901\]: Failed password for root from 178.128.107.117 port 53494 ssh2
...
2019-11-10 16:08:45
122.224.232.66 attackbotsspam
SSH-bruteforce attempts
2019-11-10 15:55:48

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