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: None

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 <<>> 104.21.55.179
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33521
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.55.179.			IN	A

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

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 00:13:45 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 179.55.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 179.55.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
206.189.129.144 attack
Sep 14 13:31:29 rocket sshd[13869]: Failed password for root from 206.189.129.144 port 57452 ssh2
Sep 14 13:35:54 rocket sshd[14553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.129.144
...
2020-09-14 20:41:31
118.163.101.206 attackbots
Sep 14 08:37:52 ws22vmsma01 sshd[165807]: Failed password for root from 118.163.101.206 port 55272 ssh2
Sep 14 08:40:44 ws22vmsma01 sshd[177262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.163.101.206
...
2020-09-14 20:36:43
106.13.19.75 attack
Sep 14 14:24:05 abendstille sshd\[28312\]: Invalid user esuser from 106.13.19.75
Sep 14 14:24:05 abendstille sshd\[28312\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.19.75
Sep 14 14:24:08 abendstille sshd\[28312\]: Failed password for invalid user esuser from 106.13.19.75 port 51980 ssh2
Sep 14 14:27:54 abendstille sshd\[32078\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.19.75  user=root
Sep 14 14:27:56 abendstille sshd\[32078\]: Failed password for root from 106.13.19.75 port 44366 ssh2
...
2020-09-14 20:28:59
49.65.247.4 attackbotsspam
Sep 14 09:32:36 xeon sshd[13240]: Failed password for root from 49.65.247.4 port 23556 ssh2
2020-09-14 20:41:02
188.214.104.146 attackspam
Sep 14 04:31:23 scw-tender-jepsen sshd[19529]: Failed password for root from 188.214.104.146 port 60897 ssh2
Sep 14 04:31:25 scw-tender-jepsen sshd[19529]: Failed password for root from 188.214.104.146 port 60897 ssh2
2020-09-14 21:04:28
168.63.255.118 attackbots
SSH/22 MH Probe, BF, Hack -
2020-09-14 20:34:52
222.186.169.194 attackspam
Sep 14 02:27:35 web9 sshd\[16613\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
Sep 14 02:27:37 web9 sshd\[16613\]: Failed password for root from 222.186.169.194 port 50898 ssh2
Sep 14 02:27:40 web9 sshd\[16613\]: Failed password for root from 222.186.169.194 port 50898 ssh2
Sep 14 02:27:43 web9 sshd\[16613\]: Failed password for root from 222.186.169.194 port 50898 ssh2
Sep 14 02:27:46 web9 sshd\[16613\]: Failed password for root from 222.186.169.194 port 50898 ssh2
2020-09-14 20:34:34
187.26.177.59 attack
(sshd) Failed SSH login from 187.26.177.59 (BR/Brazil/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 13 12:58:48 jbs1 sshd[2095]: Failed password for root from 187.26.177.59 port 7284 ssh2
Sep 13 12:58:52 jbs1 sshd[2121]: Failed password for root from 187.26.177.59 port 7285 ssh2
Sep 13 12:58:53 jbs1 sshd[2136]: Invalid user ubnt from 187.26.177.59
Sep 13 12:58:55 jbs1 sshd[2136]: Failed password for invalid user ubnt from 187.26.177.59 port 7286 ssh2
Sep 13 12:58:58 jbs1 sshd[2156]: Failed password for root from 187.26.177.59 port 7287 ssh2
2020-09-14 20:53:11
156.215.221.17 attack
1600016363 - 09/13/2020 18:59:23 Host: 156.215.221.17/156.215.221.17 Port: 445 TCP Blocked
2020-09-14 20:45:23
42.99.180.135 attackbotsspam
2020-09-14T04:19:24.769082morrigan.ad5gb.com sshd[1891364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.99.180.135  user=root
2020-09-14T04:19:26.470536morrigan.ad5gb.com sshd[1891364]: Failed password for root from 42.99.180.135 port 39138 ssh2
2020-09-14 20:35:46
222.186.180.6 attackspam
2020-09-14T14:57:03.923599vps773228.ovh.net sshd[28434]: Failed password for root from 222.186.180.6 port 62032 ssh2
2020-09-14T14:57:07.212483vps773228.ovh.net sshd[28434]: Failed password for root from 222.186.180.6 port 62032 ssh2
2020-09-14T14:57:10.709317vps773228.ovh.net sshd[28434]: Failed password for root from 222.186.180.6 port 62032 ssh2
2020-09-14T14:57:15.186474vps773228.ovh.net sshd[28434]: Failed password for root from 222.186.180.6 port 62032 ssh2
2020-09-14T14:57:18.317746vps773228.ovh.net sshd[28434]: Failed password for root from 222.186.180.6 port 62032 ssh2
...
2020-09-14 20:58:56
81.147.185.11 attackbotsspam
Sep 14 12:27:39 localhost sshd[88310]: Invalid user pi from 81.147.185.11 port 49438
Sep 14 12:27:39 localhost sshd[88312]: Invalid user pi from 81.147.185.11 port 49442
Sep 14 12:27:39 localhost sshd[88310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=host81-147-185-11.range81-147.btcentralplus.com
Sep 14 12:27:39 localhost sshd[88310]: Invalid user pi from 81.147.185.11 port 49438
Sep 14 12:27:41 localhost sshd[88310]: Failed password for invalid user pi from 81.147.185.11 port 49438 ssh2
...
2020-09-14 20:58:38
61.132.233.10 attackbots
Sep 14 10:21:17 OPSO sshd\[19270\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.132.233.10  user=root
Sep 14 10:21:19 OPSO sshd\[19270\]: Failed password for root from 61.132.233.10 port 9992 ssh2
Sep 14 10:23:13 OPSO sshd\[19605\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.132.233.10  user=root
Sep 14 10:23:16 OPSO sshd\[19605\]: Failed password for root from 61.132.233.10 port 20543 ssh2
Sep 14 10:25:17 OPSO sshd\[20032\]: Invalid user dave from 61.132.233.10 port 31125
Sep 14 10:25:17 OPSO sshd\[20032\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.132.233.10
2020-09-14 20:33:22
1.235.192.218 attackbotsspam
Sep 14 14:58:17 host sshd[6125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.235.192.218  user=named
Sep 14 14:58:19 host sshd[6125]: Failed password for named from 1.235.192.218 port 39278 ssh2
...
2020-09-14 21:06:00
37.139.23.222 attackspam
Bruteforce detected by fail2ban
2020-09-14 20:38:54

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