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 <<>> 136.168.21.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32344
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;136.168.21.48.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012100 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 21 19:18:23 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 48.21.168.136.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 48.21.168.136.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.13.176.220 attackbotsspam
Jun  6 20:48:19 pixelmemory sshd[522573]: Failed password for root from 106.13.176.220 port 35498 ssh2
Jun  6 20:52:14 pixelmemory sshd[536390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.176.220  user=root
Jun  6 20:52:17 pixelmemory sshd[536390]: Failed password for root from 106.13.176.220 port 57888 ssh2
Jun  6 20:56:29 pixelmemory sshd[550468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.176.220  user=root
Jun  6 20:56:31 pixelmemory sshd[550468]: Failed password for root from 106.13.176.220 port 52042 ssh2
...
2020-06-07 14:01:40
180.168.141.246 attackbotsspam
Jun  7 14:12:49 web1 sshd[5092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.141.246  user=root
Jun  7 14:12:51 web1 sshd[5092]: Failed password for root from 180.168.141.246 port 34962 ssh2
Jun  7 14:32:52 web1 sshd[9868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.141.246  user=root
Jun  7 14:32:54 web1 sshd[9868]: Failed password for root from 180.168.141.246 port 59460 ssh2
Jun  7 14:36:05 web1 sshd[10667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.141.246  user=root
Jun  7 14:36:07 web1 sshd[10667]: Failed password for root from 180.168.141.246 port 57426 ssh2
Jun  7 14:39:14 web1 sshd[11371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.141.246  user=root
Jun  7 14:39:16 web1 sshd[11371]: Failed password for root from 180.168.141.246 port 55442 ssh2
Jun  7 14:42:26 web1 ssh
...
2020-06-07 14:03:42
167.172.133.221 attackspam
Jun  7 13:56:11 localhost sshd[3311768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.133.221  user=root
Jun  7 13:56:13 localhost sshd[3311768]: Failed password for root from 167.172.133.221 port 52248 ssh2
...
2020-06-07 14:10:51
111.67.201.163 attackbotsspam
Jun  7 12:36:26 webhost01 sshd[8777]: Failed password for root from 111.67.201.163 port 52968 ssh2
...
2020-06-07 14:00:37
64.225.39.154 attackbots
Wordpress malicious attack:[octaxmlrpc]
2020-06-07 14:16:35
117.89.12.35 attack
Jun  7 05:43:22 onepixel sshd[3770086]: Invalid user PASS@word12\r from 117.89.12.35 port 51314
Jun  7 05:43:22 onepixel sshd[3770086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.89.12.35 
Jun  7 05:43:22 onepixel sshd[3770086]: Invalid user PASS@word12\r from 117.89.12.35 port 51314
Jun  7 05:43:25 onepixel sshd[3770086]: Failed password for invalid user PASS@word12\r from 117.89.12.35 port 51314 ssh2
Jun  7 05:47:41 onepixel sshd[3770525]: Invalid user 57gbzb\r from 117.89.12.35 port 52878
2020-06-07 14:11:06
52.130.66.36 attack
2020-06-07T00:46:20.0623631495-001 sshd[2372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.130.66.36  user=root
2020-06-07T00:46:22.2219961495-001 sshd[2372]: Failed password for root from 52.130.66.36 port 54904 ssh2
2020-06-07T00:48:31.2619561495-001 sshd[2448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.130.66.36  user=root
2020-06-07T00:48:33.0700951495-001 sshd[2448]: Failed password for root from 52.130.66.36 port 55308 ssh2
2020-06-07T00:50:37.9127261495-001 sshd[2530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.130.66.36  user=root
2020-06-07T00:50:39.3546601495-001 sshd[2530]: Failed password for root from 52.130.66.36 port 55660 ssh2
...
2020-06-07 13:56:29
222.186.180.17 attack
Jun  7 00:07:48 NPSTNNYC01T sshd[6406]: Failed password for root from 222.186.180.17 port 14126 ssh2
Jun  7 00:08:02 NPSTNNYC01T sshd[6406]: error: maximum authentication attempts exceeded for root from 222.186.180.17 port 14126 ssh2 [preauth]
Jun  7 00:08:09 NPSTNNYC01T sshd[6445]: Failed password for root from 222.186.180.17 port 24600 ssh2
...
2020-06-07 13:54:48
222.186.180.142 attackbots
Jun  7 03:09:20 firewall sshd[17731]: Failed password for root from 222.186.180.142 port 22362 ssh2
Jun  7 03:09:23 firewall sshd[17731]: Failed password for root from 222.186.180.142 port 22362 ssh2
Jun  7 03:09:25 firewall sshd[17731]: Failed password for root from 222.186.180.142 port 22362 ssh2
...
2020-06-07 14:09:45
212.199.61.5 attackbotsspam
prod6
...
2020-06-07 14:20:04
212.118.18.210 attackbots
1591502196 - 06/07/2020 05:56:36 Host: 212.118.18.210/212.118.18.210 Port: 445 TCP Blocked
2020-06-07 13:58:43
139.59.18.215 attackspambots
Jun  7 01:48:16 ny01 sshd[15297]: Failed password for root from 139.59.18.215 port 39788 ssh2
Jun  7 01:51:09 ny01 sshd[15656]: Failed password for root from 139.59.18.215 port 53554 ssh2
2020-06-07 13:54:20
123.207.78.83 attack
reported through recidive - multiple failed attempts(SSH)
2020-06-07 14:02:03
200.108.129.59 attack
Brute force attempt
2020-06-07 14:04:52
96.114.71.146 attackspam
Jun  7 06:45:17 localhost sshd\[11380\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.114.71.146  user=root
Jun  7 06:45:19 localhost sshd\[11380\]: Failed password for root from 96.114.71.146 port 43038 ssh2
Jun  7 06:48:26 localhost sshd\[11733\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.114.71.146  user=root
Jun  7 06:48:28 localhost sshd\[11733\]: Failed password for root from 96.114.71.146 port 32960 ssh2
Jun  7 06:51:28 localhost sshd\[11944\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.114.71.146  user=root
...
2020-06-07 13:55:15

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