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 <<>> 104.21.16.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63652
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.16.89.			IN	A

;; AUTHORITY SECTION:
.			283	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 88 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:16:36 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 89.16.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 89.16.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
190.28.81.34 attackbots
Aug  6 06:19:17 master sshd[14013]: Failed password for invalid user admin from 190.28.81.34 port 41073 ssh2
2019-08-07 01:38:53
175.207.219.185 attackspam
Aug  6 20:06:26 www sshd\[9285\]: Invalid user maileh from 175.207.219.185Aug  6 20:06:27 www sshd\[9285\]: Failed password for invalid user maileh from 175.207.219.185 port 45230 ssh2Aug  6 20:11:55 www sshd\[9472\]: Invalid user eddie from 175.207.219.185
...
2019-08-07 01:43:25
91.134.170.118 attackbotsspam
Aug  6 18:34:01 vps01 sshd[17602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.134.170.118
Aug  6 18:34:02 vps01 sshd[17602]: Failed password for invalid user cashier from 91.134.170.118 port 53672 ssh2
2019-08-07 00:40:25
181.49.232.10 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2019-08-07 01:42:56
128.199.177.224 attackspambots
Aug  6 18:30:48 SilenceServices sshd[11434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.177.224
Aug  6 18:30:50 SilenceServices sshd[11434]: Failed password for invalid user nt from 128.199.177.224 port 38566 ssh2
Aug  6 18:37:19 SilenceServices sshd[16078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.177.224
2019-08-07 00:49:18
144.0.240.36 attack
Telnet Server BruteForce Attack
2019-08-07 01:16:45
196.29.33.74 attackspam
Honeypot attack, port: 445, PTR: www.equity.co.zw.
2019-08-07 01:49:39
94.176.9.105 attackbots
Unauthorised access (Aug  6) SRC=94.176.9.105 LEN=40 PREC=0x20 TTL=237 ID=64954 DF TCP DPT=23 WINDOW=14600 SYN
2019-08-07 00:53:22
121.30.161.120 attack
SSH/22 MH Probe, BF, Hack -
2019-08-07 01:26:54
152.136.214.13 attackbots
HTTP/80/443 Probe, BF, WP, Hack -
2019-08-07 00:39:51
106.51.152.83 attackbots
HTTP/80/443 Probe, BF, WP, Hack -
2019-08-07 01:21:47
86.123.107.158 attackbots
HTTP/80/443 Probe, BF, WP, Hack -
2019-08-07 01:45:58
157.230.175.122 attackspambots
Aug  6 17:24:32 mail sshd\[4526\]: Failed password for invalid user support from 157.230.175.122 port 47894 ssh2
Aug  6 17:40:08 mail sshd\[4760\]: Invalid user slide from 157.230.175.122 port 47956
Aug  6 17:40:08 mail sshd\[4760\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.175.122
...
2019-08-07 01:36:43
58.56.245.186 attack
Aug  6 07:16:51 localhost kernel: [16334404.903477] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=58.56.245.186 DST=[mungedIP2] LEN=40 TOS=0x08 PREC=0x20 TTL=235 ID=26505 PROTO=TCP SPT=23458 DPT=445 WINDOW=2048 RES=0x00 SYN URGP=0 
Aug  6 07:16:51 localhost kernel: [16334404.903490] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=58.56.245.186 DST=[mungedIP2] LEN=40 TOS=0x08 PREC=0x20 TTL=235 ID=26505 PROTO=TCP SPT=23458 DPT=445 SEQ=1253693645 ACK=0 WINDOW=2048 RES=0x00 SYN URGP=0 
Aug  6 07:16:54 localhost kernel: [16334408.048607] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=58.56.245.186 DST=[mungedIP2] LEN=48 TOS=0x08 PREC=0x20 TTL=106 ID=12591 DF PROTO=TCP SPT=51323 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 
Aug  6 07:16:54 localhost kernel: [16334408.048630] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=58.56.245.186 DST=[mungedIP2] LEN=48 TOS=0x08
2019-08-07 01:36:09
168.227.99.10 attackspambots
Aug  6 13:17:05 nextcloud sshd\[10247\]: Invalid user toni from 168.227.99.10
Aug  6 13:17:05 nextcloud sshd\[10247\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.227.99.10
Aug  6 13:17:08 nextcloud sshd\[10247\]: Failed password for invalid user toni from 168.227.99.10 port 35182 ssh2
...
2019-08-07 01:21:04

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