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 <<>> 104.21.4.5
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4056
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.4.5.			IN	A

;; AUTHORITY SECTION:
.			88	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022001 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 12:45:10 CST 2022
;; MSG SIZE  rcvd: 103
Host info
Host 5.4.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 5.4.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.84.180.90 attack
Automatic report - Banned IP Access
2019-10-18 12:31:41
157.230.240.34 attack
Oct 18 06:05:57 ncomp sshd[14566]: Invalid user py from 157.230.240.34
Oct 18 06:05:57 ncomp sshd[14566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.240.34
Oct 18 06:05:57 ncomp sshd[14566]: Invalid user py from 157.230.240.34
Oct 18 06:05:59 ncomp sshd[14566]: Failed password for invalid user py from 157.230.240.34 port 33840 ssh2
2019-10-18 12:21:15
106.51.33.29 attackspam
Oct 18 07:12:56 www sshd\[13946\]: Invalid user mick from 106.51.33.29
Oct 18 07:12:56 www sshd\[13946\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.33.29
Oct 18 07:12:57 www sshd\[13946\]: Failed password for invalid user mick from 106.51.33.29 port 39216 ssh2
...
2019-10-18 12:24:34
106.12.108.32 attackspam
Oct 15 01:37:02 newdogma sshd[13147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.108.32  user=r.r
Oct 15 01:37:04 newdogma sshd[13147]: Failed password for r.r from 106.12.108.32 port 40304 ssh2
Oct 15 01:37:05 newdogma sshd[13147]: Received disconnect from 106.12.108.32 port 40304:11: Bye Bye [preauth]
Oct 15 01:37:05 newdogma sshd[13147]: Disconnected from 106.12.108.32 port 40304 [preauth]
Oct 15 01:44:59 newdogma sshd[13276]: Invalid user oswald from 106.12.108.32 port 33336
Oct 15 01:44:59 newdogma sshd[13276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.108.32
Oct 15 01:45:01 newdogma sshd[13276]: Failed password for invalid user oswald from 106.12.108.32 port 33336 ssh2
Oct 15 01:45:01 newdogma sshd[13276]: Received disconnect from 106.12.108.32 port 33336:11: Bye Bye [preauth]
Oct 15 01:45:01 newdogma sshd[13276]: Disconnected from 106.12.108.32 port 33336 [pre........
-------------------------------
2019-10-18 12:42:54
222.186.180.6 attack
Oct 18 00:16:10 ny01 sshd[3207]: Failed password for root from 222.186.180.6 port 12822 ssh2
Oct 18 00:16:27 ny01 sshd[3207]: error: maximum authentication attempts exceeded for root from 222.186.180.6 port 12822 ssh2 [preauth]
Oct 18 00:16:38 ny01 sshd[3256]: Failed password for root from 222.186.180.6 port 10180 ssh2
2019-10-18 12:26:05
161.117.195.97 attackbots
Unauthorized SSH login attempts
2019-10-18 12:23:38
207.180.224.198 attackspambots
Oct 18 06:49:54 site2 sshd\[21870\]: Invalid user lcchen from 207.180.224.198Oct 18 06:49:56 site2 sshd\[21870\]: Failed password for invalid user lcchen from 207.180.224.198 port 45068 ssh2Oct 18 06:53:26 site2 sshd\[22048\]: Failed password for root from 207.180.224.198 port 56552 ssh2Oct 18 06:57:07 site2 sshd\[22337\]: Invalid user 289 from 207.180.224.198Oct 18 06:57:09 site2 sshd\[22337\]: Failed password for invalid user 289 from 207.180.224.198 port 39768 ssh2
...
2019-10-18 12:18:27
222.186.175.154 attackspam
Oct 17 18:18:10 auw2 sshd\[26592\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.154  user=root
Oct 17 18:18:12 auw2 sshd\[26592\]: Failed password for root from 222.186.175.154 port 30564 ssh2
Oct 17 18:18:37 auw2 sshd\[26639\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.154  user=root
Oct 17 18:18:39 auw2 sshd\[26639\]: Failed password for root from 222.186.175.154 port 32198 ssh2
Oct 17 18:19:08 auw2 sshd\[26679\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.154  user=root
2019-10-18 12:23:08
36.89.248.125 attack
Oct 18 05:56:37 MK-Soft-Root2 sshd[19448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.89.248.125 
Oct 18 05:56:39 MK-Soft-Root2 sshd[19448]: Failed password for invalid user Contrasena! from 36.89.248.125 port 41050 ssh2
...
2019-10-18 12:38:04
113.247.250.228 attackbotsspam
Oct 18 05:51:50 meumeu sshd[11800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.247.250.228 
Oct 18 05:51:52 meumeu sshd[11800]: Failed password for invalid user vishnu from 113.247.250.228 port 54662 ssh2
Oct 18 05:56:57 meumeu sshd[12438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.247.250.228 
...
2019-10-18 12:26:18
49.88.112.114 attackbots
Oct 17 18:39:32 friendsofhawaii sshd\[32332\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
Oct 17 18:39:34 friendsofhawaii sshd\[32332\]: Failed password for root from 49.88.112.114 port 59115 ssh2
Oct 17 18:39:35 friendsofhawaii sshd\[32332\]: Failed password for root from 49.88.112.114 port 59115 ssh2
Oct 17 18:40:39 friendsofhawaii sshd\[32433\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
Oct 17 18:40:41 friendsofhawaii sshd\[32433\]: Failed password for root from 49.88.112.114 port 56647 ssh2
2019-10-18 12:47:12
112.115.52.6 attackspam
Unauthorised access (Oct 18) SRC=112.115.52.6 LEN=40 TOS=0x10 PREC=0x40 TTL=48 ID=53448 TCP DPT=8080 WINDOW=65426 SYN 
Unauthorised access (Oct 18) SRC=112.115.52.6 LEN=40 TOS=0x10 PREC=0x40 TTL=48 ID=22185 TCP DPT=8080 WINDOW=65426 SYN
2019-10-18 12:25:37
115.159.203.199 attackspambots
Oct 18 04:15:02 www_kotimaassa_fi sshd[23534]: Failed password for root from 115.159.203.199 port 49126 ssh2
...
2019-10-18 12:37:48
51.77.193.213 attackspambots
Oct 18 06:26:33 eventyay sshd[27263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.193.213
Oct 18 06:26:35 eventyay sshd[27263]: Failed password for invalid user ftpuser from 51.77.193.213 port 59942 ssh2
Oct 18 06:30:05 eventyay sshd[27319]: Failed password for root from 51.77.193.213 port 41432 ssh2
...
2019-10-18 12:30:43
158.69.192.200 attackspam
2019-10-18T03:56:23.934143abusebot.cloudsearch.cf sshd\[8414\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.ip-158-69-192.net  user=root
2019-10-18 12:44:32

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