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 <<>> 104.18.42.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13225
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.42.121.			IN	A

;; AUTHORITY SECTION:
.			240	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022051902 1800 900 604800 86400

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri May 20 11:42:09 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 121.42.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.42.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
192.241.228.15 attack
" "
2020-08-08 05:09:11
106.12.84.4 attackspambots
Lines containing failures of 106.12.84.4
Aug  3 09:39:01 shared02 sshd[5853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.84.4  user=r.r
Aug  3 09:39:02 shared02 sshd[5853]: Failed password for r.r from 106.12.84.4 port 58078 ssh2
Aug  3 09:39:03 shared02 sshd[5853]: Received disconnect from 106.12.84.4 port 58078:11: Bye Bye [preauth]
Aug  3 09:39:03 shared02 sshd[5853]: Disconnected from authenticating user r.r 106.12.84.4 port 58078 [preauth]
Aug  3 09:44:04 shared02 sshd[7925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.84.4  user=r.r
Aug  3 09:44:06 shared02 sshd[7925]: Failed password for r.r from 106.12.84.4 port 45668 ssh2
Aug  3 09:44:06 shared02 sshd[7925]: Received disconnect from 106.12.84.4 port 45668:11: Bye Bye [preauth]
Aug  3 09:44:06 shared02 sshd[7925]: Disconnected from authenticating user r.r 106.12.84.4 port 45668 [preauth]


........
-----------------------------------------------
http
2020-08-08 05:10:04
218.92.0.216 attackbots
Aug  8 02:15:00 gw1 sshd[4873]: Failed password for root from 218.92.0.216 port 14778 ssh2
Aug  8 02:15:04 gw1 sshd[4873]: Failed password for root from 218.92.0.216 port 14778 ssh2
...
2020-08-08 05:16:59
88.2.219.179 attackspambots
Automatic report - Port Scan Attack
2020-08-08 05:12:52
190.198.24.119 attack
1596832106 - 08/07/2020 22:28:26 Host: 190.198.24.119/190.198.24.119 Port: 445 TCP Blocked
2020-08-08 04:58:09
111.229.128.9 attack
Aug  7 22:22:22 marvibiene sshd[29590]: Failed password for root from 111.229.128.9 port 45378 ssh2
2020-08-08 05:32:18
139.155.35.83 attackspam
Lines containing failures of 139.155.35.83
Aug  4 20:04:30 nextcloud sshd[9751]: Did not receive identification string from 139.155.35.83 port 47408
Aug  4 20:04:33 nextcloud sshd[9752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.35.83  user=r.r
Aug  4 20:04:35 nextcloud sshd[9752]: Failed password for r.r from 139.155.35.83 port 47458 ssh2
Aug  4 20:04:35 nextcloud sshd[9752]: error: Received disconnect from 139.155.35.83 port 47458:3: com.jcraft.jsch.JSchException: Auth fail [preauth]
Aug  4 20:04:35 nextcloud sshd[9752]: Disconnected from authenticating user r.r 139.155.35.83 port 47458 [preauth]
Aug  4 20:04:37 nextcloud sshd[9759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.35.83  user=r.r
Aug  4 20:04:38 nextcloud sshd[9759]: Failed password for r.r from 139.155.35.83 port 48074 ssh2
Aug  4 20:04:39 nextcloud sshd[9759]: error: Received disconnect from 139.155.........
------------------------------
2020-08-08 04:59:20
185.173.35.41 attackspam
port
2020-08-08 05:14:37
101.207.113.73 attack
Aug  7 23:19:47 vps639187 sshd\[27849\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.207.113.73  user=root
Aug  7 23:19:49 vps639187 sshd\[27849\]: Failed password for root from 101.207.113.73 port 39902 ssh2
Aug  7 23:24:16 vps639187 sshd\[27893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.207.113.73  user=root
...
2020-08-08 05:27:54
106.12.5.48 attack
Aug  7 22:47:43 haigwepa sshd[30351]: Failed password for root from 106.12.5.48 port 35216 ssh2
...
2020-08-08 05:00:06
5.101.107.183 attack
2020-08-07T22:20:27.813607amanda2.illicoweb.com sshd\[28704\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.107.183  user=root
2020-08-07T22:20:30.378802amanda2.illicoweb.com sshd\[28704\]: Failed password for root from 5.101.107.183 port 47238 ssh2
2020-08-07T22:25:30.947516amanda2.illicoweb.com sshd\[29707\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.107.183  user=root
2020-08-07T22:25:32.439431amanda2.illicoweb.com sshd\[29707\]: Failed password for root from 5.101.107.183 port 50318 ssh2
2020-08-07T22:27:57.922902amanda2.illicoweb.com sshd\[30044\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.107.183  user=root
...
2020-08-08 05:15:25
107.150.7.128 attackbotsspam
SSH invalid-user multiple login try
2020-08-08 05:31:14
59.63.200.81 attackspambots
Aug  7 22:51:58 cosmoit sshd[5339]: Failed password for root from 59.63.200.81 port 56209 ssh2
2020-08-08 05:34:00
116.106.101.130 attackspam
Attempted to establish connection to non opened port 23
2020-08-08 05:24:29
46.180.174.134 attackspam
Aug  7 21:02:58 *** sshd[889]: User root from 46.180.174.134 not allowed because not listed in AllowUsers
2020-08-08 05:28:41

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