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 <<>> 104.18.21.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44679
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.45.			IN	A

;; AUTHORITY SECTION:
.			121	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:22:36 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 45.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
129.150.70.20 attack
Oct  6 15:50:46 MK-Soft-VM3 sshd[5096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.150.70.20 
Oct  6 15:50:48 MK-Soft-VM3 sshd[5096]: Failed password for invalid user P4ssw0rt1@3$ from 129.150.70.20 port 40380 ssh2
...
2019-10-06 22:11:12
51.91.120.210 attackspambots
Oct  6 15:18:12 tux-35-217 sshd\[24447\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.120.210  user=root
Oct  6 15:18:14 tux-35-217 sshd\[24447\]: Failed password for root from 51.91.120.210 port 57666 ssh2
Oct  6 15:18:50 tux-35-217 sshd\[24460\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.120.210  user=root
Oct  6 15:18:52 tux-35-217 sshd\[24460\]: Failed password for root from 51.91.120.210 port 43816 ssh2
...
2019-10-06 22:39:53
109.252.99.74 attack
Web App Attack
2019-10-06 22:28:26
200.160.111.44 attackbots
Oct  6 15:38:21 pornomens sshd\[7663\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.160.111.44  user=root
Oct  6 15:38:24 pornomens sshd\[7663\]: Failed password for root from 200.160.111.44 port 43510 ssh2
Oct  6 15:43:51 pornomens sshd\[7689\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.160.111.44  user=root
...
2019-10-06 22:45:32
85.15.75.66 attack
2019-10-06T13:17:34.974230abusebot-5.cloudsearch.cf sshd\[11955\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=a85-15-75-66.pppoe.vtelecom.ru  user=root
2019-10-06 22:40:44
46.61.235.111 attackspambots
Oct  6 15:59:27 core sshd[23792]: Invalid user P@ss123$ from 46.61.235.111 port 53316
Oct  6 15:59:29 core sshd[23792]: Failed password for invalid user P@ss123$ from 46.61.235.111 port 53316 ssh2
...
2019-10-06 22:24:11
181.39.37.101 attack
Oct  6 04:26:01 php1 sshd\[18922\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.39.37.101  user=root
Oct  6 04:26:03 php1 sshd\[18922\]: Failed password for root from 181.39.37.101 port 54138 ssh2
Oct  6 04:30:40 php1 sshd\[19335\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.39.37.101  user=root
Oct  6 04:30:42 php1 sshd\[19335\]: Failed password for root from 181.39.37.101 port 37746 ssh2
Oct  6 04:35:13 php1 sshd\[19751\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.39.37.101  user=root
2019-10-06 22:48:48
220.126.227.74 attackspam
Oct  6 14:21:10 venus sshd\[29697\]: Invalid user 123Contrast from 220.126.227.74 port 42366
Oct  6 14:21:10 venus sshd\[29697\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.126.227.74
Oct  6 14:21:12 venus sshd\[29697\]: Failed password for invalid user 123Contrast from 220.126.227.74 port 42366 ssh2
...
2019-10-06 22:27:50
36.67.135.42 attackbots
2019-10-06T04:58:39.0735591495-001 sshd\[40108\]: Failed password for invalid user Stone123 from 36.67.135.42 port 51222 ssh2
2019-10-06T05:03:47.4648911495-001 sshd\[40540\]: Invalid user 123Poker from 36.67.135.42 port 42724
2019-10-06T05:03:47.4722771495-001 sshd\[40540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.67.135.42
2019-10-06T05:03:49.5144311495-001 sshd\[40540\]: Failed password for invalid user 123Poker from 36.67.135.42 port 42724 ssh2
2019-10-06T05:24:21.9624651495-001 sshd\[41880\]: Invalid user Vivi1@3 from 36.67.135.42 port 36951
2019-10-06T05:24:21.9658981495-001 sshd\[41880\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.67.135.42
...
2019-10-06 22:43:51
95.170.203.226 attack
Oct  6 03:37:27 kapalua sshd\[20659\]: Invalid user P@rola123456 from 95.170.203.226
Oct  6 03:37:27 kapalua sshd\[20659\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.170.203.226
Oct  6 03:37:29 kapalua sshd\[20659\]: Failed password for invalid user P@rola123456 from 95.170.203.226 port 33519 ssh2
Oct  6 03:42:02 kapalua sshd\[21213\]: Invalid user Admin@2015 from 95.170.203.226
Oct  6 03:42:02 kapalua sshd\[21213\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.170.203.226
2019-10-06 22:27:33
185.209.0.18 attackbots
firewall-block, port(s): 3859/tcp, 3871/tcp, 3875/tcp, 3878/tcp, 3879/tcp
2019-10-06 22:11:24
103.1.93.108 attackspam
Automatic report - Banned IP Access
2019-10-06 22:41:23
139.59.41.6 attackbots
Oct  6 15:59:02 icinga sshd[2876]: Failed password for root from 139.59.41.6 port 54474 ssh2
...
2019-10-06 22:17:58
5.141.81.65 attackbotsspam
Automatic report - XMLRPC Attack
2019-10-06 22:14:50
113.231.102.105 attack
Unauthorised access (Oct  6) SRC=113.231.102.105 LEN=40 TTL=49 ID=1486 TCP DPT=8080 WINDOW=14781 SYN
2019-10-06 22:43:24

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