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: Seoul

Region: Seoul Teukbyeolsi

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.21.194.226
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5848
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.21.194.226.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025121401 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 15 12:26:41 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 226.194.21.42.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 226.194.21.42.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
128.199.168.172 attackbotsspam
Oct  3 09:45:57 gitlab sshd[2784416]: Invalid user bruno from 128.199.168.172 port 40032
Oct  3 09:45:57 gitlab sshd[2784416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.168.172 
Oct  3 09:45:57 gitlab sshd[2784416]: Invalid user bruno from 128.199.168.172 port 40032
Oct  3 09:46:00 gitlab sshd[2784416]: Failed password for invalid user bruno from 128.199.168.172 port 40032 ssh2
Oct  3 09:50:08 gitlab sshd[2785047]: Invalid user ubuntu from 128.199.168.172 port 48600
...
2020-10-03 18:32:42
27.77.115.4 attackspam
 TCP (SYN) 27.77.115.4:65440 -> port 23, len 44
2020-10-03 18:50:49
64.227.25.8 attack
Oct  3 10:23:36 localhost sshd\[16661\]: Invalid user user from 64.227.25.8
Oct  3 10:23:36 localhost sshd\[16661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.25.8
Oct  3 10:23:38 localhost sshd\[16661\]: Failed password for invalid user user from 64.227.25.8 port 37066 ssh2
Oct  3 10:27:45 localhost sshd\[16932\]: Invalid user virl from 64.227.25.8
Oct  3 10:27:45 localhost sshd\[16932\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.25.8
...
2020-10-03 18:58:38
128.199.99.163 attack
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-10-03T05:55:41Z and 2020-10-03T06:03:13Z
2020-10-03 18:40:54
116.24.67.158 attackbots
SSH_attack
2020-10-03 19:06:22
193.57.40.74 attackbotsspam
(Oct  3)  LEN=40 PREC=0x20 TTL=248 ID=30649 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  3)  LEN=40 PREC=0x20 TTL=248 ID=9204 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  3)  LEN=40 PREC=0x20 TTL=248 ID=47412 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  3)  LEN=40 PREC=0x20 TTL=248 ID=8032 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  2)  LEN=40 PREC=0x20 TTL=248 ID=31315 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  2)  LEN=40 PREC=0x20 TTL=248 ID=60072 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  2)  LEN=40 PREC=0x20 TTL=248 ID=32461 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  2)  LEN=40 PREC=0x20 TTL=248 ID=4761 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  2)  LEN=40 PREC=0x20 TTL=248 ID=14361 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  2)  LEN=40 PREC=0x20 TTL=248 ID=11751 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  1)  LEN=40 PREC=0x20 TTL=248 ID=45968 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  1)  LEN=40 PREC=0x20 TTL=248 ID=45644 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  1)  LEN=40 PREC=0x20 TTL=248 ID=28298 TCP DPT=445 WINDOW=1024 SYN 
 (Oct  1)  LEN=40 PREC=0x20 TTL=248 ID=33...
2020-10-03 19:16:41
209.17.96.10 attack
From CCTV User Interface Log
...::ffff:209.17.96.10 - - [03/Oct/2020:01:50:36 +0000] "GET / HTTP/1.1" 200 960
...
2020-10-03 18:39:31
182.116.91.70 attack
Icarus honeypot on github
2020-10-03 18:43:48
36.90.148.69 attackbots
1601670875 - 10/02/2020 22:34:35 Host: 36.90.148.69/36.90.148.69 Port: 445 TCP Blocked
...
2020-10-03 19:15:18
101.80.0.67 attack
Oct  3 11:36:06 v22019038103785759 sshd\[13645\]: Invalid user pavbras from 101.80.0.67 port 52178
Oct  3 11:36:06 v22019038103785759 sshd\[13645\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.80.0.67
Oct  3 11:36:08 v22019038103785759 sshd\[13645\]: Failed password for invalid user pavbras from 101.80.0.67 port 52178 ssh2
Oct  3 11:39:47 v22019038103785759 sshd\[13935\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.80.0.67  user=root
Oct  3 11:39:49 v22019038103785759 sshd\[13935\]: Failed password for root from 101.80.0.67 port 51650 ssh2
...
2020-10-03 19:08:51
159.89.91.67 attackbots
Oct  3 11:39:43 mavik sshd[27385]: Failed password for invalid user postgres from 159.89.91.67 port 44890 ssh2
Oct  3 11:47:03 mavik sshd[27595]: Invalid user dasusr1 from 159.89.91.67
Oct  3 11:47:03 mavik sshd[27595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.91.67
Oct  3 11:47:05 mavik sshd[27595]: Failed password for invalid user dasusr1 from 159.89.91.67 port 50232 ssh2
Oct  3 11:49:45 mavik sshd[27669]: Invalid user kuku from 159.89.91.67
...
2020-10-03 18:54:31
218.92.0.203 attackspam
Oct  3 12:29:28 pve1 sshd[13975]: Failed password for root from 218.92.0.203 port 24630 ssh2
Oct  3 12:29:32 pve1 sshd[13975]: Failed password for root from 218.92.0.203 port 24630 ssh2
...
2020-10-03 19:03:51
183.63.87.236 attackbots
Oct  3 11:34:49 ns382633 sshd\[27132\]: Invalid user cisco from 183.63.87.236 port 39324
Oct  3 11:34:49 ns382633 sshd\[27132\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.63.87.236
Oct  3 11:34:51 ns382633 sshd\[27132\]: Failed password for invalid user cisco from 183.63.87.236 port 39324 ssh2
Oct  3 11:40:12 ns382633 sshd\[27898\]: Invalid user joan from 183.63.87.236 port 34678
Oct  3 11:40:12 ns382633 sshd\[27898\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.63.87.236
2020-10-03 18:43:19
213.222.187.138 attackspambots
Invalid user deploy from 213.222.187.138 port 43152
2020-10-03 19:03:05
159.203.165.156 attack
Oct  3 11:01:39 ip-172-31-42-142 sshd\[29384\]: Invalid user steam from 159.203.165.156\
Oct  3 11:01:41 ip-172-31-42-142 sshd\[29384\]: Failed password for invalid user steam from 159.203.165.156 port 52146 ssh2\
Oct  3 11:05:25 ip-172-31-42-142 sshd\[29444\]: Failed password for root from 159.203.165.156 port 32954 ssh2\
Oct  3 11:09:05 ip-172-31-42-142 sshd\[29611\]: Invalid user deploy from 159.203.165.156\
Oct  3 11:09:07 ip-172-31-42-142 sshd\[29611\]: Failed password for invalid user deploy from 159.203.165.156 port 41996 ssh2\
2020-10-03 19:12:45

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