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 <<>> 104.21.55.22
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13097
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.55.22.			IN	A

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

;; Query time: 130 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 00:14:58 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 22.55.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 22.55.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.143.223.243 attack
02/22/2020-11:48:50.207123 185.143.223.243 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-02-23 02:57:55
1.34.143.131 attackbots
firewall-block, port(s): 23/tcp
2020-02-23 03:30:27
24.4.96.159 attackbots
Feb 22 18:55:07 h2177944 sshd\[3525\]: Invalid user hudson from 24.4.96.159 port 47472
Feb 22 18:55:07 h2177944 sshd\[3525\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.4.96.159
Feb 22 18:55:09 h2177944 sshd\[3525\]: Failed password for invalid user hudson from 24.4.96.159 port 47472 ssh2
Feb 22 19:07:07 h2177944 sshd\[4037\]: Invalid user dc from 24.4.96.159 port 47944
...
2020-02-23 02:57:04
185.176.27.34 attackbotsspam
02/22/2020-13:36:35.221671 185.176.27.34 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-02-23 03:01:18
52.170.252.155 attackspam
[2020-02-22 13:56:40] NOTICE[1148] chan_sip.c: Registration from '' failed for '52.170.252.155:52538' - Wrong password
[2020-02-22 13:56:40] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-02-22T13:56:40.610-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="100",SessionID="0x7fd82c7af4d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/52.170.252.155/52538",Challenge="48c31300",ReceivedChallenge="48c31300",ReceivedHash="a9880cfb2fd87c4ada30829de18c289d"
[2020-02-22 13:57:14] NOTICE[1148] chan_sip.c: Registration from '' failed for '52.170.252.155:64575' - Wrong password
[2020-02-22 13:57:14] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-02-22T13:57:14.242-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="101",SessionID="0x7fd82cb725a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/52.170.252.155
...
2020-02-23 03:07:40
51.255.109.164 attack
02/22/2020-19:58:56.614207 51.255.109.164 Protocol: 17 ET CINS Active Threat Intelligence Poor Reputation IP group 52
2020-02-23 03:27:24
101.108.216.27 attack
1582390104 - 02/22/2020 17:48:24 Host: 101.108.216.27/101.108.216.27 Port: 445 TCP Blocked
2020-02-23 03:17:26
122.116.63.93 attackspam
2020-02-22T17:22:01.239790host3.slimhost.com.ua sshd[2105171]: Invalid user azureuser from 122.116.63.93 port 37110
2020-02-22T17:22:01.246646host3.slimhost.com.ua sshd[2105171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122-116-63-93.hinet-ip.hinet.net
2020-02-22T17:22:01.239790host3.slimhost.com.ua sshd[2105171]: Invalid user azureuser from 122.116.63.93 port 37110
2020-02-22T17:22:03.469107host3.slimhost.com.ua sshd[2105171]: Failed password for invalid user azureuser from 122.116.63.93 port 37110 ssh2
2020-02-22T17:48:22.170121host3.slimhost.com.ua sshd[2122570]: Invalid user pop from 122.116.63.93 port 37276
...
2020-02-23 03:18:42
93.87.76.74 attack
suspicious action Sat, 22 Feb 2020 13:48:55 -0300
2020-02-23 02:55:52
124.205.151.122 attack
suspicious action Sat, 22 Feb 2020 13:48:36 -0300
2020-02-23 03:10:52
80.82.78.100 attackspam
80.82.78.100 was recorded 20 times by 12 hosts attempting to connect to the following ports: 5351,5123,6346. Incident counter (4h, 24h, all-time): 20, 128, 19373
2020-02-23 03:12:35
86.57.254.129 attackbotsspam
scan z
2020-02-23 03:24:01
106.54.242.239 attack
Feb 22 19:39:31 server sshd\[32636\]: Invalid user licm from 106.54.242.239
Feb 22 19:39:31 server sshd\[32636\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.242.239 
Feb 22 19:39:33 server sshd\[32636\]: Failed password for invalid user licm from 106.54.242.239 port 53130 ssh2
Feb 22 19:48:45 server sshd\[1781\]: Invalid user epmd from 106.54.242.239
Feb 22 19:48:45 server sshd\[1781\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.242.239 
...
2020-02-23 03:02:39
185.202.1.164 attackbotsspam
2020-02-22T20:04:06.909231vps751288.ovh.net sshd\[4535\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.202.1.164  user=root
2020-02-22T20:04:08.975785vps751288.ovh.net sshd\[4535\]: Failed password for root from 185.202.1.164 port 53608 ssh2
2020-02-22T20:04:09.285192vps751288.ovh.net sshd\[4537\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.202.1.164  user=root
2020-02-22T20:04:11.431884vps751288.ovh.net sshd\[4537\]: Failed password for root from 185.202.1.164 port 56849 ssh2
2020-02-22T20:04:11.744013vps751288.ovh.net sshd\[4539\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.202.1.164  user=root
2020-02-23 03:28:01
89.165.200.249 attackspambots
suspicious action Sat, 22 Feb 2020 13:48:29 -0300
2020-02-23 03:14:32

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