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: Korea (the Republic of)

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.10.240.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48496
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.10.240.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022801 1800 900 604800 86400

;; Query time: 39 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 01 02:24:45 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 21.240.10.42.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.240.10.42.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
210.212.229.98 attackbots
Apr 13 23:21:26 localhost sshd\[31122\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.212.229.98  user=root
Apr 13 23:21:27 localhost sshd\[31122\]: Failed password for root from 210.212.229.98 port 38677 ssh2
Apr 13 23:22:51 localhost sshd\[31131\]: Invalid user xflow from 210.212.229.98
Apr 13 23:22:51 localhost sshd\[31131\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.212.229.98
Apr 13 23:22:53 localhost sshd\[31131\]: Failed password for invalid user xflow from 210.212.229.98 port 18432 ssh2
...
2020-04-14 06:43:23
3.84.115.189 attack
Invalid user xten from 3.84.115.189 port 48162
2020-04-14 06:44:05
179.108.162.97 attackspam
Unauthorized connection attempt from IP address 179.108.162.97 on Port 445(SMB)
2020-04-14 06:24:14
213.251.41.225 attackbots
Invalid user ahickman from 213.251.41.225 port 41898
2020-04-14 06:33:38
201.149.20.162 attackbotsspam
Apr 13 20:40:10 vps647732 sshd[11492]: Failed password for root from 201.149.20.162 port 9200 ssh2
...
2020-04-14 06:27:16
201.234.182.91 attack
1586798103 - 04/13/2020 19:15:03 Host: 201.234.182.91/201.234.182.91 Port: 445 TCP Blocked
2020-04-14 06:21:53
27.79.129.245 attackspambots
Unauthorized connection attempt from IP address 27.79.129.245 on Port 445(SMB)
2020-04-14 06:25:35
40.117.178.219 attackspambots
Apr 13 02:28:53 kmh-wmh-003-nbg03 sshd[13793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.178.219  user=r.r
Apr 13 02:28:54 kmh-wmh-003-nbg03 sshd[13793]: Failed password for r.r from 40.117.178.219 port 37706 ssh2
Apr 13 02:28:54 kmh-wmh-003-nbg03 sshd[13793]: Received disconnect from 40.117.178.219 port 37706:11: Bye Bye [preauth]
Apr 13 02:28:54 kmh-wmh-003-nbg03 sshd[13793]: Disconnected from 40.117.178.219 port 37706 [preauth]
Apr 13 02:50:01 kmh-wmh-003-nbg03 sshd[16078]: Connection closed by 40.117.178.219 port 33300 [preauth]
Apr 13 03:00:44 kmh-wmh-003-nbg03 sshd[17889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.178.219  user=r.r
Apr 13 03:00:47 kmh-wmh-003-nbg03 sshd[17889]: Failed password for r.r from 40.117.178.219 port 40924 ssh2
Apr 13 03:00:47 kmh-wmh-003-nbg03 sshd[17889]: Received disconnect from 40.117.178.219 port 40924:11: Bye Bye [preauth]
Apr 1........
-------------------------------
2020-04-14 06:19:39
129.28.115.231 attack
20 attempts against mh-misbehave-ban on air
2020-04-14 06:29:15
68.228.98.246 attackbots
Apr 14 00:41:56 ns3164893 sshd[29633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.228.98.246  user=root
Apr 14 00:41:58 ns3164893 sshd[29633]: Failed password for root from 68.228.98.246 port 42970 ssh2
...
2020-04-14 06:46:06
23.253.56.94 attack
(sshd) Failed SSH login from 23.253.56.94 (US/United States/fairhaven.tbxdev.com): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 13 20:33:51 andromeda sshd[8738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.253.56.94  user=root
Apr 13 20:33:53 andromeda sshd[8738]: Failed password for root from 23.253.56.94 port 51505 ssh2
Apr 13 20:46:43 andromeda sshd[9562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.253.56.94  user=root
2020-04-14 06:48:04
186.90.126.252 attackspam
04/13/2020-13:15:05.631777 186.90.126.252 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2020-04-14 06:20:24
103.75.101.59 attackspambots
Apr 13 23:43:12 silence02 sshd[4438]: Failed password for root from 103.75.101.59 port 44668 ssh2
Apr 13 23:47:22 silence02 sshd[4788]: Failed password for root from 103.75.101.59 port 54372 ssh2
2020-04-14 06:18:54
222.186.15.158 attack
Apr 14 00:33:32 minden010 sshd[22055]: Failed password for root from 222.186.15.158 port 19930 ssh2
Apr 14 00:33:34 minden010 sshd[22055]: Failed password for root from 222.186.15.158 port 19930 ssh2
Apr 14 00:33:36 minden010 sshd[22055]: Failed password for root from 222.186.15.158 port 19930 ssh2
...
2020-04-14 06:48:32
69.245.71.26 attack
Apr 13 23:12:29 cdc sshd[4719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.245.71.26  user=root
Apr 13 23:12:30 cdc sshd[4719]: Failed password for invalid user root from 69.245.71.26 port 55794 ssh2
2020-04-14 06:42:06

Recently Reported IPs

72.79.222.26 94.80.233.90 152.123.175.229 231.201.129.227
56.198.21.7 191.151.126.156 150.223.246.191 202.66.128.132
246.32.232.241 248.49.149.8 249.112.123.80 142.10.232.135
247.88.155.22 223.207.77.20 82.94.155.60 145.42.17.149
116.34.168.208 176.195.64.143 25.17.36.232 162.181.195.3