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 <<>> 21.236.105.148
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16624
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.236.105.148.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022500 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 25 14:01:36 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 148.105.236.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 148.105.236.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
81.22.45.219 attackspam
08/29/2019-17:34:10.621650 81.22.45.219 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-08-30 07:09:12
54.222.219.87 attack
$f2bV_matches_ltvn
2019-08-30 07:00:11
112.231.243.73 attack
Unauthorised access (Aug 29) SRC=112.231.243.73 LEN=40 TTL=49 ID=3503 TCP DPT=8080 WINDOW=57219 SYN 
Unauthorised access (Aug 28) SRC=112.231.243.73 LEN=40 TTL=49 ID=42382 TCP DPT=8080 WINDOW=61513 SYN 
Unauthorised access (Aug 28) SRC=112.231.243.73 LEN=40 TTL=49 ID=9598 TCP DPT=8080 WINDOW=39524 SYN
2019-08-30 06:57:39
106.12.27.11 attack
Aug 30 00:09:12 plex sshd[12102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.27.11  user=root
Aug 30 00:09:14 plex sshd[12102]: Failed password for root from 106.12.27.11 port 38532 ssh2
2019-08-30 06:30:45
94.231.136.154 attackspambots
Aug 29 21:29:52 web8 sshd\[12381\]: Invalid user cmsuser from 94.231.136.154
Aug 29 21:29:52 web8 sshd\[12381\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.231.136.154
Aug 29 21:29:54 web8 sshd\[12381\]: Failed password for invalid user cmsuser from 94.231.136.154 port 40972 ssh2
Aug 29 21:34:06 web8 sshd\[14472\]: Invalid user testtest from 94.231.136.154
Aug 29 21:34:06 web8 sshd\[14472\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.231.136.154
2019-08-30 06:36:28
122.195.200.148 attack
Aug 30 00:18:44 eventyay sshd[22407]: Failed password for root from 122.195.200.148 port 16913 ssh2
Aug 30 00:18:46 eventyay sshd[22407]: Failed password for root from 122.195.200.148 port 16913 ssh2
Aug 30 00:18:48 eventyay sshd[22407]: Failed password for root from 122.195.200.148 port 16913 ssh2
...
2019-08-30 06:23:01
80.211.17.38 attackbots
Aug 29 12:28:34 friendsofhawaii sshd\[18882\]: Invalid user matt from 80.211.17.38
Aug 29 12:28:34 friendsofhawaii sshd\[18882\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=aruba04.servinor.com
Aug 29 12:28:37 friendsofhawaii sshd\[18882\]: Failed password for invalid user matt from 80.211.17.38 port 37966 ssh2
Aug 29 12:32:37 friendsofhawaii sshd\[19306\]: Invalid user dis from 80.211.17.38
Aug 29 12:32:37 friendsofhawaii sshd\[19306\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=aruba04.servinor.com
2019-08-30 06:42:38
115.236.100.114 attack
Aug 29 11:57:10 wbs sshd\[4313\]: Invalid user pamela from 115.236.100.114
Aug 29 11:57:10 wbs sshd\[4313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.236.100.114
Aug 29 11:57:12 wbs sshd\[4313\]: Failed password for invalid user pamela from 115.236.100.114 port 26459 ssh2
Aug 29 12:00:20 wbs sshd\[4630\]: Invalid user toor from 115.236.100.114
Aug 29 12:00:20 wbs sshd\[4630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.236.100.114
2019-08-30 07:08:22
50.250.231.41 attackbotsspam
Aug 29 12:32:53 aiointranet sshd\[26883\]: Invalid user raja from 50.250.231.41
Aug 29 12:32:53 aiointranet sshd\[26883\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50-250-231-41-static.hfc.comcastbusiness.net
Aug 29 12:32:55 aiointranet sshd\[26883\]: Failed password for invalid user raja from 50.250.231.41 port 55138 ssh2
Aug 29 12:36:52 aiointranet sshd\[27202\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50-250-231-41-static.hfc.comcastbusiness.net  user=root
Aug 29 12:36:54 aiointranet sshd\[27202\]: Failed password for root from 50.250.231.41 port 48906 ssh2
2019-08-30 06:51:31
128.199.255.146 attackspam
Aug 30 00:25:30 dev0-dcde-rnet sshd[22269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.255.146
Aug 30 00:25:32 dev0-dcde-rnet sshd[22269]: Failed password for invalid user bestyrer from 128.199.255.146 port 60894 ssh2
Aug 30 00:31:08 dev0-dcde-rnet sshd[22294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.255.146
2019-08-30 06:51:10
191.113.55.132 attackbotsspam
scan z
2019-08-30 06:35:11
51.68.138.143 attack
Aug 30 00:53:40 meumeu sshd[23958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.138.143 
Aug 30 00:53:42 meumeu sshd[23958]: Failed password for invalid user corrie from 51.68.138.143 port 47497 ssh2
Aug 30 00:57:32 meumeu sshd[24433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.138.143 
...
2019-08-30 07:02:07
3.87.126.219 attackbots
MultiHost/MultiPort Probe, Scan, Hack -
2019-08-30 06:40:29
206.189.30.73 attackspambots
Aug 30 00:34:03 tux-35-217 sshd\[27093\]: Invalid user git from 206.189.30.73 port 60436
Aug 30 00:34:03 tux-35-217 sshd\[27093\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.30.73
Aug 30 00:34:05 tux-35-217 sshd\[27093\]: Failed password for invalid user git from 206.189.30.73 port 60436 ssh2
Aug 30 00:37:59 tux-35-217 sshd\[27117\]: Invalid user factorio from 206.189.30.73 port 49082
Aug 30 00:37:59 tux-35-217 sshd\[27117\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.30.73
...
2019-08-30 07:02:28
185.99.254.15 attackspambots
scan z
2019-08-30 07:05:54

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