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: China

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 <<>> 121.42.104.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47212
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.42.104.48.			IN	A

;; AUTHORITY SECTION:
.			340	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022011000 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 11 00:58:13 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 48.104.42.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 48.104.42.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
183.159.113.185 attackbots
Email rejected due to spam filtering
2020-02-27 13:38:02
60.53.94.53 attack
Honeypot attack, port: 81, PTR: PTR record not found
2020-02-27 14:09:30
112.102.248.249 attackbots
Email rejected due to spam filtering
2020-02-27 13:29:50
222.112.191.190 attackspam
Email rejected due to spam filtering
2020-02-27 13:35:11
201.240.5.23 attackbots
Email rejected due to spam filtering
2020-02-27 13:28:39
103.232.120.109 attackspambots
Feb 27 06:10:19 sd-53420 sshd\[12736\]: Invalid user office2 from 103.232.120.109
Feb 27 06:10:19 sd-53420 sshd\[12736\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.232.120.109
Feb 27 06:10:22 sd-53420 sshd\[12736\]: Failed password for invalid user office2 from 103.232.120.109 port 38740 ssh2
Feb 27 06:16:04 sd-53420 sshd\[13213\]: Invalid user test_dw from 103.232.120.109
Feb 27 06:16:04 sd-53420 sshd\[13213\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.232.120.109
...
2020-02-27 13:34:06
95.76.59.20 attack
Honeypot attack, port: 81, PTR: PTR record not found
2020-02-27 14:11:21
113.190.88.89 attackspambots
Email rejected due to spam filtering
2020-02-27 13:51:14
202.175.46.170 attackbots
Feb 26 19:27:31 web1 sshd\[13733\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.175.46.170  user=root
Feb 26 19:27:33 web1 sshd\[13733\]: Failed password for root from 202.175.46.170 port 35252 ssh2
Feb 26 19:37:13 web1 sshd\[14570\]: Invalid user jysun from 202.175.46.170
Feb 26 19:37:13 web1 sshd\[14570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.175.46.170
Feb 26 19:37:15 web1 sshd\[14570\]: Failed password for invalid user jysun from 202.175.46.170 port 52760 ssh2
2020-02-27 13:43:45
218.92.0.175 attack
SSH auth scanning - multiple failed logins
2020-02-27 13:43:18
222.186.173.180 attack
Feb 26 19:26:19 php1 sshd\[1961\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.180  user=root
Feb 26 19:26:21 php1 sshd\[1961\]: Failed password for root from 222.186.173.180 port 40550 ssh2
Feb 26 19:26:38 php1 sshd\[1972\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.180  user=root
Feb 26 19:26:40 php1 sshd\[1972\]: Failed password for root from 222.186.173.180 port 50710 ssh2
Feb 26 19:27:00 php1 sshd\[2005\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.180  user=root
2020-02-27 13:28:03
123.204.132.17 attack
Honeypot attack, port: 5555, PTR: 123-204-132-17.adsl.dynamic.seed.net.tw.
2020-02-27 14:05:13
218.92.0.165 attack
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.165  user=root
Failed password for root from 218.92.0.165 port 29641 ssh2
Failed password for root from 218.92.0.165 port 29641 ssh2
Failed password for root from 218.92.0.165 port 29641 ssh2
Failed password for root from 218.92.0.165 port 29641 ssh2
2020-02-27 13:42:09
92.222.92.114 attack
Feb 27 06:26:04 localhost sshd\[9619\]: Invalid user admin from 92.222.92.114 port 38516
Feb 27 06:26:04 localhost sshd\[9619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.92.114
Feb 27 06:26:06 localhost sshd\[9619\]: Failed password for invalid user admin from 92.222.92.114 port 38516 ssh2
2020-02-27 13:31:33
103.97.128.87 attackbots
Feb 27 08:48:39 hosting sshd[12700]: Invalid user gitlab-runner from 103.97.128.87 port 48990
...
2020-02-27 14:13:09

Recently Reported IPs

116.68.236.207 10.181.65.157 247.185.149.112 136.141.141.108
101.100.80.85 129.232.126.64 241.152.203.187 20.99.93.183
194.131.220.55 198.102.66.127 117.52.46.165 154.157.77.111
27.215.18.140 33.190.69.252 200.37.146.130 137.242.143.58
11.224.198.73 185.65.97.46 207.58.236.161 118.241.186.72