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 <<>> 18.74.159.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28001
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;18.74.159.21.			IN	A

;; AUTHORITY SECTION:
.			534	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022011002 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 11 12:36:07 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 21.159.74.18.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.159.74.18.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
112.85.42.232 attack
Dec  4 05:57:08 nginx sshd[92913]: Connection from 112.85.42.232 port 63550 on 10.23.102.80 port 22
Dec  4 05:57:11 nginx sshd[92913]: Received disconnect from 112.85.42.232 port 63550:11:  [preauth]
2019-12-04 13:49:06
75.142.74.23 attackbots
2019-12-04T05:35:16.663236abusebot-8.cloudsearch.cf sshd\[24744\]: Invalid user wong from 75.142.74.23 port 57102
2019-12-04 13:55:38
140.143.136.89 attack
Dec  4 00:55:22 plusreed sshd[20345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.136.89  user=root
Dec  4 00:55:25 plusreed sshd[20345]: Failed password for root from 140.143.136.89 port 58204 ssh2
...
2019-12-04 14:01:57
47.99.36.73 attackspam
SSH invalid-user multiple login attempts
2019-12-04 14:27:46
159.65.109.148 attackbotsspam
2019-12-04T05:09:20.224708shield sshd\[17540\]: Invalid user analog from 159.65.109.148 port 43998
2019-12-04T05:09:20.229046shield sshd\[17540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.109.148
2019-12-04T05:09:22.143486shield sshd\[17540\]: Failed password for invalid user analog from 159.65.109.148 port 43998 ssh2
2019-12-04T05:15:03.532502shield sshd\[18258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.109.148  user=root
2019-12-04T05:15:05.534057shield sshd\[18258\]: Failed password for root from 159.65.109.148 port 53348 ssh2
2019-12-04 14:15:02
202.106.93.46 attackbots
SSH bruteforce
2019-12-04 14:04:08
49.232.146.216 attackbotsspam
Dec  3 19:59:53 web9 sshd\[4493\]: Invalid user french from 49.232.146.216
Dec  3 19:59:53 web9 sshd\[4493\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.146.216
Dec  3 19:59:55 web9 sshd\[4493\]: Failed password for invalid user french from 49.232.146.216 port 37872 ssh2
Dec  3 20:07:48 web9 sshd\[5829\]: Invalid user onora from 49.232.146.216
Dec  3 20:07:48 web9 sshd\[5829\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.146.216
2019-12-04 14:13:16
125.227.62.145 attack
$f2bV_matches
2019-12-04 13:54:46
59.58.209.253 attackbotsspam
12/03/2019-23:56:31.818609 59.58.209.253 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-12-04 14:25:32
49.235.41.34 attack
Dec  4 05:38:36 venus sshd\[30871\]: Invalid user weblogic from 49.235.41.34 port 59440
Dec  4 05:38:36 venus sshd\[30871\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.41.34
Dec  4 05:38:38 venus sshd\[30871\]: Failed password for invalid user weblogic from 49.235.41.34 port 59440 ssh2
...
2019-12-04 13:51:36
112.85.42.178 attackbots
Dec  4 06:52:24 minden010 sshd[5974]: Failed password for root from 112.85.42.178 port 41078 ssh2
Dec  4 06:52:33 minden010 sshd[5974]: Failed password for root from 112.85.42.178 port 41078 ssh2
Dec  4 06:52:37 minden010 sshd[5974]: Failed password for root from 112.85.42.178 port 41078 ssh2
Dec  4 06:52:37 minden010 sshd[5974]: error: maximum authentication attempts exceeded for root from 112.85.42.178 port 41078 ssh2 [preauth]
...
2019-12-04 13:56:49
222.186.180.9 attackbots
F2B jail: sshd. Time: 2019-12-04 07:03:55, Reported by: VKReport
2019-12-04 14:09:38
182.138.121.81 attackbotsspam
port scan and connect, tcp 1433 (ms-sql-s)
2019-12-04 14:10:30
61.161.236.202 attack
2019-12-04T06:03:22.210139abusebot-3.cloudsearch.cf sshd\[13266\]: Invalid user kajeejit from 61.161.236.202 port 51197
2019-12-04 14:05:47
118.68.0.62 attackspam
Dec  4 07:03:21 vpn01 sshd[9112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.68.0.62
Dec  4 07:03:23 vpn01 sshd[9112]: Failed password for invalid user milsid from 118.68.0.62 port 47620 ssh2
...
2019-12-04 14:24:38

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