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 of America (the)

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 <<>> 207.19.244.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63314
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;207.19.244.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021401 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 05:41:13 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 21.244.19.207.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.244.19.207.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
89.248.162.144 attackspam
ET CINS Active Threat Intelligence Poor Reputation IP group 82 - port: 8089 proto: TCP cat: Misc Attack
2019-12-06 19:29:09
108.36.110.110 attackbots
Dec  6 11:50:30 markkoudstaal sshd[28136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.36.110.110
Dec  6 11:50:32 markkoudstaal sshd[28136]: Failed password for invalid user komatsu from 108.36.110.110 port 55062 ssh2
Dec  6 11:58:00 markkoudstaal sshd[28947]: Failed password for root from 108.36.110.110 port 43770 ssh2
2019-12-06 19:35:53
104.168.219.7 attack
Dec  6 07:18:42 markkoudstaal sshd[30138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.168.219.7
Dec  6 07:18:44 markkoudstaal sshd[30138]: Failed password for invalid user vps from 104.168.219.7 port 47378 ssh2
Dec  6 07:25:13 markkoudstaal sshd[30802]: Failed password for mail from 104.168.219.7 port 57482 ssh2
2019-12-06 19:36:57
187.162.139.127 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-12-06 19:20:45
140.249.55.35 attackspambots
Host Scan
2019-12-06 19:33:44
141.62.172.2 attackbots
Dec  3 23:15:20 cumulus sshd[24168]: Invalid user apache from 141.62.172.2 port 44695
Dec  3 23:15:20 cumulus sshd[24168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.62.172.2
Dec  3 23:15:22 cumulus sshd[24168]: Failed password for invalid user apache from 141.62.172.2 port 44695 ssh2
Dec  3 23:15:23 cumulus sshd[24168]: Received disconnect from 141.62.172.2 port 44695:11: Bye Bye [preauth]
Dec  3 23:15:23 cumulus sshd[24168]: Disconnected from 141.62.172.2 port 44695 [preauth]
Dec  3 23:23:28 cumulus sshd[24382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.62.172.2  user=r.r
Dec  3 23:23:30 cumulus sshd[24382]: Failed password for r.r from 141.62.172.2 port 46133 ssh2
Dec  3 23:23:30 cumulus sshd[24382]: Received disconnect from 141.62.172.2 port 46133:11: Bye Bye [preauth]
Dec  3 23:23:30 cumulus sshd[24382]: Disconnected from 141.62.172.2 port 46133 [preauth]


........
-----------------------------------------
2019-12-06 19:32:00
106.13.38.59 attack
2019-12-06T10:44:16.496317shield sshd\[19400\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.38.59  user=root
2019-12-06T10:44:18.674498shield sshd\[19400\]: Failed password for root from 106.13.38.59 port 55824 ssh2
2019-12-06T10:53:52.282101shield sshd\[21193\]: Invalid user 7 from 106.13.38.59 port 60741
2019-12-06T10:53:52.286604shield sshd\[21193\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.38.59
2019-12-06T10:53:54.204019shield sshd\[21193\]: Failed password for invalid user 7 from 106.13.38.59 port 60741 ssh2
2019-12-06 19:04:47
1.232.77.64 attack
Dec  6 10:21:27 mail sshd[8891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.232.77.64 
Dec  6 10:21:27 mail sshd[8896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.232.77.64 
Dec  6 10:21:29 mail sshd[8891]: Failed password for invalid user pi from 1.232.77.64 port 48010 ssh2
2019-12-06 19:19:41
119.29.121.229 attackbots
Dec  6 11:43:21 cp sshd[18195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.121.229
Dec  6 11:43:21 cp sshd[18195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.121.229
2019-12-06 19:08:05
91.121.7.155 attack
SSH auth scanning - multiple failed logins
2019-12-06 19:22:30
140.143.246.53 attackspam
SSH bruteforce
2019-12-06 19:28:24
89.248.162.211 attackbotsspam
ET CINS Active Threat Intelligence Poor Reputation IP group 82 - port: 8089 proto: TCP cat: Misc Attack
2019-12-06 19:15:54
152.67.67.89 attack
Dec  6 07:14:13 mail1 sshd\[28313\]: Invalid user tn from 152.67.67.89 port 57422
Dec  6 07:14:13 mail1 sshd\[28313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.67.89
Dec  6 07:14:15 mail1 sshd\[28313\]: Failed password for invalid user tn from 152.67.67.89 port 57422 ssh2
Dec  6 07:25:06 mail1 sshd\[767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.67.89  user=daemon
Dec  6 07:25:08 mail1 sshd\[767\]: Failed password for daemon from 152.67.67.89 port 59336 ssh2
...
2019-12-06 19:40:57
114.67.74.49 attackspam
Dec  6 08:48:52 herz-der-gamer sshd[30895]: Invalid user julia from 114.67.74.49 port 41572
Dec  6 08:48:52 herz-der-gamer sshd[30895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.74.49
Dec  6 08:48:52 herz-der-gamer sshd[30895]: Invalid user julia from 114.67.74.49 port 41572
Dec  6 08:48:54 herz-der-gamer sshd[30895]: Failed password for invalid user julia from 114.67.74.49 port 41572 ssh2
...
2019-12-06 19:24:05
217.182.77.186 attackspambots
Dec  6 12:04:58 vps666546 sshd\[1223\]: Invalid user server from 217.182.77.186 port 56358
Dec  6 12:04:58 vps666546 sshd\[1223\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.77.186
Dec  6 12:05:00 vps666546 sshd\[1223\]: Failed password for invalid user server from 217.182.77.186 port 56358 ssh2
Dec  6 12:10:36 vps666546 sshd\[1552\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.77.186  user=root
Dec  6 12:10:38 vps666546 sshd\[1552\]: Failed password for root from 217.182.77.186 port 38426 ssh2
...
2019-12-06 19:18:12

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