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 <<>> 104.21.80.172
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23958
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.80.172.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:01:03 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 172.80.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 172.80.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.46.45.130 attack
SSH Brute Force
2019-09-07 18:32:17
206.189.232.29 attack
Sep  7 00:45:37 lcdev sshd\[6171\]: Invalid user dev from 206.189.232.29
Sep  7 00:45:37 lcdev sshd\[6171\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.232.29
Sep  7 00:45:39 lcdev sshd\[6171\]: Failed password for invalid user dev from 206.189.232.29 port 45224 ssh2
Sep  7 00:52:37 lcdev sshd\[6783\]: Invalid user ftpadmin from 206.189.232.29
Sep  7 00:52:37 lcdev sshd\[6783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.232.29
2019-09-07 18:56:38
113.180.111.89 attack
Unauthorized connection attempt from IP address 113.180.111.89 on Port 445(SMB)
2019-09-07 18:37:11
218.98.26.181 attackspambots
2019-09-07T09:50:25.444933abusebot-7.cloudsearch.cf sshd\[18976\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.26.181  user=root
2019-09-07 17:57:10
116.90.230.186 attackbots
Unauthorized connection attempt from IP address 116.90.230.186 on Port 445(SMB)
2019-09-07 18:33:54
116.196.83.174 attackbots
Sep  6 23:06:01 friendsofhawaii sshd\[18836\]: Invalid user mcguitaruser from 116.196.83.174
Sep  6 23:06:01 friendsofhawaii sshd\[18836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.83.174
Sep  6 23:06:03 friendsofhawaii sshd\[18836\]: Failed password for invalid user mcguitaruser from 116.196.83.174 port 39708 ssh2
Sep  6 23:11:43 friendsofhawaii sshd\[19434\]: Invalid user tempuser from 116.196.83.174
Sep  6 23:11:43 friendsofhawaii sshd\[19434\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.83.174
2019-09-07 18:06:32
74.132.135.242 attackspambots
Chat Spam
2019-09-07 18:19:42
180.159.102.249 attackspam
Unauthorized connection attempt from IP address 180.159.102.249 on Port 445(SMB)
2019-09-07 18:28:59
118.27.26.79 attackbotsspam
Sep  7 02:52:46 hb sshd\[18332\]: Invalid user weblogic123 from 118.27.26.79
Sep  7 02:52:46 hb sshd\[18332\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.26.79
Sep  7 02:52:47 hb sshd\[18332\]: Failed password for invalid user weblogic123 from 118.27.26.79 port 43830 ssh2
Sep  7 02:57:19 hb sshd\[18708\]: Invalid user 1 from 118.27.26.79
Sep  7 02:57:19 hb sshd\[18708\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.26.79
2019-09-07 18:01:03
122.114.78.114 attack
Sep  7 13:25:46 www4 sshd\[63937\]: Invalid user tester from 122.114.78.114
Sep  7 13:25:46 www4 sshd\[63937\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.78.114
Sep  7 13:25:48 www4 sshd\[63937\]: Failed password for invalid user tester from 122.114.78.114 port 39304 ssh2
...
2019-09-07 18:27:17
222.186.42.15 attackbotsspam
Sep  7 13:12:51 andromeda sshd\[40846\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.15  user=root
Sep  7 13:12:54 andromeda sshd\[40846\]: Failed password for root from 222.186.42.15 port 45674 ssh2
Sep  7 13:12:56 andromeda sshd\[40846\]: Failed password for root from 222.186.42.15 port 45674 ssh2
2019-09-07 19:14:41
121.254.179.10 attackbots
port scan and connect, tcp 80 (http)
2019-09-07 18:04:04
137.74.47.22 attackspambots
Sep  6 23:52:03 php2 sshd\[13879\]: Invalid user password from 137.74.47.22
Sep  6 23:52:03 php2 sshd\[13879\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=22.ip-137-74-47.eu
Sep  6 23:52:05 php2 sshd\[13879\]: Failed password for invalid user password from 137.74.47.22 port 36664 ssh2
Sep  6 23:56:30 php2 sshd\[14552\]: Invalid user 123 from 137.74.47.22
Sep  6 23:56:30 php2 sshd\[14552\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=22.ip-137-74-47.eu
2019-09-07 17:57:55
191.31.4.95 attackspam
Sep  7 07:03:25 vps200512 sshd\[24175\]: Invalid user nagiospass from 191.31.4.95
Sep  7 07:03:25 vps200512 sshd\[24175\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.31.4.95
Sep  7 07:03:26 vps200512 sshd\[24175\]: Failed password for invalid user nagiospass from 191.31.4.95 port 19465 ssh2
Sep  7 07:09:05 vps200512 sshd\[24277\]: Invalid user 123456 from 191.31.4.95
Sep  7 07:09:05 vps200512 sshd\[24277\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.31.4.95
2019-09-07 19:15:02
201.52.45.218 attack
Sep  6 16:38:24 tdfoods sshd\[18723\]: Invalid user redbot from 201.52.45.218
Sep  6 16:38:24 tdfoods sshd\[18723\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.52.45.218
Sep  6 16:38:26 tdfoods sshd\[18723\]: Failed password for invalid user redbot from 201.52.45.218 port 43468 ssh2
Sep  6 16:43:56 tdfoods sshd\[19338\]: Invalid user support from 201.52.45.218
Sep  6 16:43:56 tdfoods sshd\[19338\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.52.45.218
2019-09-07 18:38:17

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