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 <<>> 104.21.0.157
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18676
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.0.157.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:07:41 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 157.0.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 157.0.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
49.234.28.54 attack
Oct 30 18:37:05 php1 sshd\[15990\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.28.54  user=root
Oct 30 18:37:07 php1 sshd\[15990\]: Failed password for root from 49.234.28.54 port 32802 ssh2
Oct 30 18:41:41 php1 sshd\[16645\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.28.54  user=root
Oct 30 18:41:43 php1 sshd\[16645\]: Failed password for root from 49.234.28.54 port 51208 ssh2
Oct 30 18:46:33 php1 sshd\[17218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.28.54  user=root
2019-10-31 12:47:26
182.18.139.201 attack
Oct 31 06:14:22 server sshd\[15683\]: User root from 182.18.139.201 not allowed because listed in DenyUsers
Oct 31 06:14:22 server sshd\[15683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.18.139.201  user=root
Oct 31 06:14:24 server sshd\[15683\]: Failed password for invalid user root from 182.18.139.201 port 55348 ssh2
Oct 31 06:18:52 server sshd\[23457\]: Invalid user students from 182.18.139.201 port 36930
Oct 31 06:18:52 server sshd\[23457\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.18.139.201
2019-10-31 12:33:33
159.65.189.115 attackbots
web-1 [ssh] SSH Attack
2019-10-31 12:15:17
51.38.128.30 attack
Oct 31 05:14:15 SilenceServices sshd[32052]: Failed password for root from 51.38.128.30 port 41184 ssh2
Oct 31 05:17:41 SilenceServices sshd[1848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.128.30
Oct 31 05:17:44 SilenceServices sshd[1848]: Failed password for invalid user arkserver from 51.38.128.30 port 51406 ssh2
2019-10-31 12:34:18
185.234.218.50 attackspam
Attempting to probe for sensitive information accidently exposed via git config.

185.234.218.50 - - [31/Oct/2019:03:56:24 +0000] "GET /.git/config HTTP/1.1" 403 153 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko/20100101 Firefox/67.0"
2019-10-31 12:45:36
185.50.196.127 attackspambots
Attempted WordPress login: "GET /wp-login.php"
2019-10-31 12:54:30
142.93.83.218 attackspam
Oct 31 04:09:44 hcbbdb sshd\[29045\]: Invalid user just4now from 142.93.83.218
Oct 31 04:09:44 hcbbdb sshd\[29045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.83.218
Oct 31 04:09:47 hcbbdb sshd\[29045\]: Failed password for invalid user just4now from 142.93.83.218 port 54340 ssh2
Oct 31 04:14:01 hcbbdb sshd\[29517\]: Invalid user Dubai@123 from 142.93.83.218
Oct 31 04:14:01 hcbbdb sshd\[29517\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.83.218
2019-10-31 12:35:38
222.186.180.17 attack
Oct 31 09:45:10 areeb-Workstation sshd[18182]: Failed password for root from 222.186.180.17 port 50788 ssh2
Oct 31 09:45:29 areeb-Workstation sshd[18182]: error: maximum authentication attempts exceeded for root from 222.186.180.17 port 50788 ssh2 [preauth]
...
2019-10-31 12:31:47
134.175.62.14 attackbotsspam
2019-10-31T03:56:38.855307abusebot-5.cloudsearch.cf sshd\[26973\]: Invalid user bjorn from 134.175.62.14 port 46320
2019-10-31 12:37:59
206.189.72.217 attackbotsspam
2019-10-31T04:10:31.262682shield sshd\[8111\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=tasked.me  user=root
2019-10-31T04:10:33.739646shield sshd\[8111\]: Failed password for root from 206.189.72.217 port 51698 ssh2
2019-10-31T04:13:57.260415shield sshd\[8912\]: Invalid user ale from 206.189.72.217 port 60366
2019-10-31T04:13:57.264701shield sshd\[8912\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=tasked.me
2019-10-31T04:13:59.008161shield sshd\[8912\]: Failed password for invalid user ale from 206.189.72.217 port 60366 ssh2
2019-10-31 12:16:05
167.71.212.242 attackbotsspam
Oct 31 05:34:18 lnxded64 sshd[23665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.212.242
Oct 31 05:34:18 lnxded64 sshd[23665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.212.242
2019-10-31 12:41:41
80.211.116.102 attackbots
Oct 31 04:53:16 SilenceServices sshd[18404]: Failed password for root from 80.211.116.102 port 54223 ssh2
Oct 31 04:57:14 SilenceServices sshd[21029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.116.102
Oct 31 04:57:16 SilenceServices sshd[21029]: Failed password for invalid user ubnt from 80.211.116.102 port 45245 ssh2
2019-10-31 12:17:08
222.186.190.92 attack
Oct 31 00:56:42 firewall sshd[3402]: Failed password for root from 222.186.190.92 port 7050 ssh2
Oct 31 00:57:01 firewall sshd[3402]: error: maximum authentication attempts exceeded for root from 222.186.190.92 port 7050 ssh2 [preauth]
Oct 31 00:57:01 firewall sshd[3402]: Disconnecting: Too many authentication failures [preauth]
...
2019-10-31 12:25:42
176.65.96.111 attackbotsspam
Chat Spam
2019-10-31 12:52:49
180.168.70.190 attack
Oct 31 06:41:13 sauna sshd[124980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.70.190
Oct 31 06:41:15 sauna sshd[124980]: Failed password for invalid user celery from 180.168.70.190 port 40451 ssh2
...
2019-10-31 12:53:38

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