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 <<>> 49.23.221.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4565
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;49.23.221.145.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020400 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 22:27:38 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 145.221.23.49.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 145.221.23.49.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
112.4.210.180 attackspam
firewall-block, port(s): 1433/tcp
2019-10-27 00:12:31
222.120.192.106 attack
Oct 26 13:23:24 XXX sshd[28691]: Invalid user ofsaa from 222.120.192.106 port 38854
2019-10-27 00:26:52
218.69.91.84 attackbotsspam
Oct 26 06:00:27 hanapaa sshd\[10431\]: Invalid user jacob from 218.69.91.84
Oct 26 06:00:27 hanapaa sshd\[10431\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.69.91.84
Oct 26 06:00:29 hanapaa sshd\[10431\]: Failed password for invalid user jacob from 218.69.91.84 port 40445 ssh2
Oct 26 06:05:39 hanapaa sshd\[10865\]: Invalid user gilad from 218.69.91.84
Oct 26 06:05:39 hanapaa sshd\[10865\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.69.91.84
2019-10-27 00:54:09
61.92.14.168 attackspam
Oct 26 18:41:28 tuxlinux sshd[23658]: Invalid user smtpuser from 61.92.14.168 port 37094
Oct 26 18:41:28 tuxlinux sshd[23658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.92.14.168 
Oct 26 18:41:28 tuxlinux sshd[23658]: Invalid user smtpuser from 61.92.14.168 port 37094
Oct 26 18:41:28 tuxlinux sshd[23658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.92.14.168 
...
2019-10-27 00:47:17
51.91.193.116 attack
Oct 26 15:22:33 ns41 sshd[14732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.193.116
2019-10-27 00:42:31
81.22.45.48 attack
Portscan or hack attempt detected by psad/fwsnort
2019-10-27 00:42:09
116.1.178.52 attackbots
Unauthorized connection attempt from IP address 116.1.178.52 on Port 445(SMB)
2019-10-27 00:27:11
101.99.13.84 attackbots
Unauthorised access (Oct 26) SRC=101.99.13.84 LEN=52 TTL=112 ID=1823 DF TCP DPT=445 WINDOW=8192 SYN
2019-10-27 00:58:37
202.79.26.106 attackspam
Invalid user guest from 202.79.26.106 port 60829
2019-10-27 00:43:11
103.210.170.39 attackbotsspam
Automatic report - Banned IP Access
2019-10-27 00:39:33
2001:41d0:2:c586:: attackbots
xmlrpc attack
2019-10-27 00:52:34
109.194.199.28 attack
Oct 26 17:51:19 minden010 sshd[8479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.194.199.28
Oct 26 17:51:20 minden010 sshd[8479]: Failed password for invalid user Web@2017 from 109.194.199.28 port 27102 ssh2
Oct 26 17:58:47 minden010 sshd[11766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.194.199.28
...
2019-10-27 00:51:37
167.114.210.86 attackspambots
Oct 26 17:33:34 mail sshd[8347]: Failed password for root from 167.114.210.86 port 45132 ssh2
Oct 26 17:38:51 mail sshd[8948]: Failed password for root from 167.114.210.86 port 56196 ssh2
2019-10-27 00:13:38
212.92.117.155 attackspam
RDPBruteCAu
2019-10-27 00:58:49
159.203.40.73 attackspambots
Oct 24 15:28:36 xm3 sshd[20981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.40.73  user=r.r
Oct 24 15:28:38 xm3 sshd[20981]: Failed password for r.r from 159.203.40.73 port 37252 ssh2
Oct 24 15:28:38 xm3 sshd[20981]: Received disconnect from 159.203.40.73: 11: Bye Bye [preauth]
Oct 24 15:42:01 xm3 sshd[17567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.40.73  user=r.r
Oct 24 15:42:03 xm3 sshd[17567]: Failed password for r.r from 159.203.40.73 port 43236 ssh2
Oct 24 15:42:03 xm3 sshd[17567]: Received disconnect from 159.203.40.73: 11: Bye Bye [preauth]
Oct 24 15:46:01 xm3 sshd[26758]: Failed password for invalid user downloads from 159.203.40.73 port 56642 ssh2
Oct 24 15:46:01 xm3 sshd[26758]: Received disconnect from 159.203.40.73: 11: Bye Bye [preauth]
Oct 24 15:50:07 xm3 sshd[4757]: Failed password for invalid user reactweb from 159.203.40.73 port 41826 ssh2
Oct 2........
-------------------------------
2019-10-27 00:14:24

Recently Reported IPs

194.52.126.138 143.208.48.85 17.24.94.247 188.212.60.50
51.92.67.192 208.76.21.63 250.42.98.216 253.80.150.149
71.71.112.249 67.145.142.102 157.186.83.128 187.128.186.251
135.207.206.198 48.31.64.234 81.114.237.112 66.145.29.8
17.207.154.229 236.187.18.8 224.11.147.149 13.200.218.191