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:
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '103.116.120.0 - 103.116.123.255'

% Abuse contact for '103.116.120.0 - 103.116.123.255' is '1061251277@qq.com'

inetnum:        103.116.120.0 - 103.116.123.255
netname:        NET-EAST-NJ
descr:          Nanjing dongfang network information technology co. LTD.
country:        CN
admin-c:        ZXY88-AP
tech-c:         ZXY88-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-NET-EAST-NJ-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:55:50Z
source:         APNIC

irt:            IRT-NET-EAST-NJ-CN
address:        China science and technology co., 270 chengfu road, haidian district, Beijing.
e-mail:         1061251277@qq.com
abuse-mailbox:  1061251277@qq.com
admin-c:        ZXY88-AP
tech-c:         ZXY88-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:00Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Zhao xiaoyu
address:        China science and technology co., 270 chengfu road, haidian district, Beijing.
country:        CN
phone:          +86-18210314771
e-mail:         1061251277@qq.com
nic-hdl:        ZXY88-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2018-05-31T01:10:02Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 103.116.121.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57892
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.116.121.52.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026091000 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 10 14:03:38 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 52.121.116.103.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 52.121.116.103.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
2.47.150.85 attackbotsspam
Unauthorized connection attempt from IP address 2.47.150.85 on Port 445(SMB)
2020-08-08 02:05:00
51.103.141.17 attackbots
Tried our host z.
2020-08-08 02:05:35
106.12.28.152 attackspambots
Aug  7 10:31:05 firewall sshd[3877]: Failed password for root from 106.12.28.152 port 46646 ssh2
Aug  7 10:35:59 firewall sshd[4021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.28.152  user=root
Aug  7 10:36:01 firewall sshd[4021]: Failed password for root from 106.12.28.152 port 43316 ssh2
...
2020-08-08 02:18:38
37.139.1.197 attackspambots
Banned for a week because repeated abuses, for example SSH, but not only
2020-08-08 02:04:14
82.80.41.234 attackbots
Unauthorized connection attempt from IP address 82.80.41.234 on Port 445(SMB)
2020-08-08 02:15:41
150.158.178.137 attackbots
2020-08-07T13:56:46.930820amanda2.illicoweb.com sshd\[42323\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.178.137  user=root
2020-08-07T13:56:49.343970amanda2.illicoweb.com sshd\[42323\]: Failed password for root from 150.158.178.137 port 36122 ssh2
2020-08-07T13:59:41.671944amanda2.illicoweb.com sshd\[42810\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.178.137  user=root
2020-08-07T13:59:43.774631amanda2.illicoweb.com sshd\[42810\]: Failed password for root from 150.158.178.137 port 46764 ssh2
2020-08-07T14:02:40.821594amanda2.illicoweb.com sshd\[43377\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.178.137  user=root
...
2020-08-08 01:55:12
45.250.239.45 attackspambots
Unauthorized connection attempt from IP address 45.250.239.45 on Port 445(SMB)
2020-08-08 02:31:04
84.157.110.174 attackbotsspam
SSH/22 MH Probe, BF, Hack -
2020-08-08 02:28:11
139.59.25.246 attackbotsspam
Automatic report - XMLRPC Attack
2020-08-08 02:26:06
207.188.84.69 attackspambots
RDP Bruteforce
2020-08-08 01:51:48
62.165.198.226 attackspam
Unauthorized connection attempt from IP address 62.165.198.226 on Port 445(SMB)
2020-08-08 02:27:47
147.135.211.127 attack
147.135.211.127 - - \[07/Aug/2020:16:14:27 +0200\] "POST /wp-login.php HTTP/1.0" 200 6906 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
147.135.211.127 - - \[07/Aug/2020:16:14:28 +0200\] "POST /wp-login.php HTTP/1.0" 200 6728 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
147.135.211.127 - - \[07/Aug/2020:16:14:29 +0200\] "POST /wp-login.php HTTP/1.0" 200 6722 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-08-08 01:55:42
222.186.30.57 attackbotsspam
Aug  7 11:06:03 dignus sshd[10208]: Failed password for root from 222.186.30.57 port 24966 ssh2
Aug  7 11:06:06 dignus sshd[10208]: Failed password for root from 222.186.30.57 port 24966 ssh2
Aug  7 11:06:08 dignus sshd[10208]: Failed password for root from 222.186.30.57 port 24966 ssh2
Aug  7 11:06:11 dignus sshd[10226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.57  user=root
Aug  7 11:06:13 dignus sshd[10226]: Failed password for root from 222.186.30.57 port 61561 ssh2
...
2020-08-08 02:09:14
36.112.116.56 attackbots
[H1.VM6] Blocked by UFW
2020-08-08 02:01:57
2.228.39.100 attackspam
Unauthorized connection attempt from IP address 2.228.39.100 on Port 445(SMB)
2020-08-08 02:19:00

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