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: Seongnam-si

Region: Gyeonggi-do

Country: Korea 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 <<>> 49.21.216.31
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45999
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;49.21.216.31.			IN	A

;; AUTHORITY SECTION:
.			512	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020053101 1800 900 604800 86400

;; Query time: 183 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jun 01 09:38:05 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 31.216.21.49.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 31.216.21.49.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
125.162.216.127 attack
Unauthorized connection attempt from IP address 125.162.216.127 on Port 445(SMB)
2020-08-22 02:51:02
167.71.72.70 attackspambots
Aug 21 15:31:29 onepixel sshd[2604837]: Invalid user zlj from 167.71.72.70 port 59500
Aug 21 15:31:29 onepixel sshd[2604837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.72.70 
Aug 21 15:31:29 onepixel sshd[2604837]: Invalid user zlj from 167.71.72.70 port 59500
Aug 21 15:31:31 onepixel sshd[2604837]: Failed password for invalid user zlj from 167.71.72.70 port 59500 ssh2
Aug 21 15:35:19 onepixel sshd[2606953]: Invalid user ubuntu from 167.71.72.70 port 38796
2020-08-22 03:01:42
212.64.73.102 attackspam
fail2ban
2020-08-22 02:48:21
202.91.71.2 attackspam
Unauthorized connection attempt from IP address 202.91.71.2 on Port 445(SMB)
2020-08-22 02:59:57
189.7.217.23 attackspambots
Aug 21 21:25:07 gw1 sshd[8394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.7.217.23
Aug 21 21:25:09 gw1 sshd[8394]: Failed password for invalid user kakuta from 189.7.217.23 port 56018 ssh2
...
2020-08-22 02:57:58
189.106.223.84 attackspambots
2020-08-21T10:48:20.976317devel sshd[8206]: Invalid user hadoop from 189.106.223.84 port 63431
2020-08-21T10:48:23.872407devel sshd[8206]: Failed password for invalid user hadoop from 189.106.223.84 port 63431 ssh2
2020-08-21T10:56:21.795934devel sshd[8884]: Invalid user admin from 189.106.223.84 port 58798
2020-08-22 03:03:08
49.206.39.80 attack
Unauthorized connection attempt from IP address 49.206.39.80 on Port 445(SMB)
2020-08-22 03:04:01
123.206.108.50 attackspam
Aug 21 15:43:47 buvik sshd[16698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.108.50
Aug 21 15:43:49 buvik sshd[16698]: Failed password for invalid user user from 123.206.108.50 port 60350 ssh2
Aug 21 15:45:33 buvik sshd[16966]: Invalid user tg from 123.206.108.50
...
2020-08-22 03:01:54
140.143.244.91 attackspambots
frenzy
2020-08-22 02:43:24
222.186.173.226 attack
Aug 21 20:46:08 vmd17057 sshd[19817]: Failed password for root from 222.186.173.226 port 21209 ssh2
Aug 21 20:46:11 vmd17057 sshd[19817]: Failed password for root from 222.186.173.226 port 21209 ssh2
...
2020-08-22 02:50:00
5.59.137.138 attackbotsspam
20/8/21@08:45:53: FAIL: Alarm-Network address from=5.59.137.138
...
2020-08-22 02:44:45
94.65.53.20 attackspambots
Automatic report - Port Scan Attack
2020-08-22 02:46:46
107.173.137.144 attackbotsspam
Aug 21 18:38:52 jumpserver sshd[11103]: Invalid user xman from 107.173.137.144 port 28667
Aug 21 18:38:55 jumpserver sshd[11103]: Failed password for invalid user xman from 107.173.137.144 port 28667 ssh2
Aug 21 18:42:10 jumpserver sshd[11114]: Invalid user mpi from 107.173.137.144 port 29182
...
2020-08-22 02:46:22
175.146.53.0 attackspambots
Telnet Server BruteForce Attack
2020-08-22 03:05:46
45.175.175.28 attack
Unauthorized connection attempt from IP address 45.175.175.28 on Port 445(SMB)
2020-08-22 02:57:36

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