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: Guangzhou

Region: Guangdong

Country: China

Internet Service Provider: China Unicom

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 '120.80.0.0 - 120.87.255.255'

% Abuse contact for '120.80.0.0 - 120.87.255.255' is 'hqs-ipabuse@chinaunicom.cn'

inetnum:        120.80.0.0 - 120.87.255.255
netname:        UNICOM-GD
descr:          China Unicom Guangdong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         RP181-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-GD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:29:33Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         hqs-ipabuse@chinaunicom.cn
abuse-mailbox:  hqs-ipabuse@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19
mnt-by:         MAINT-CNCGROUP
last-modified:  2026-08-19T00:57:22Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         hqs-ipabuse@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19
abuse-mailbox:  hqs-ipabuse@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-08-20T03:22:23Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         runkeng pan
nic-hdl:        RP181-AP
e-mail:         gdipnoc@chinaunicom.cn
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214174
fax-no:         +86-20-22212266-4174
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2015-12-16T03:32:02Z
source:         APNIC

% Information related to '120.80.0.0/13AS17816'

route:          120.80.0.0/13
descr:          CNC Group CHINA169 Guangdong Province Network
country:        CN
origin:         AS17816
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:55:15Z
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 <<>> 120.82.69.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29009
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;120.82.69.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026090200 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 03 00:04:45 CST 2026
;; MSG SIZE  rcvd: 105
Host info
Host 81.69.82.120.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.69.82.120.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.138.206.41 attack
1433/tcp 1433/tcp 445/tcp
[2020-02-24/04-10]3pkt
2020-04-11 06:52:30
196.28.101.137 attack
1433/tcp 445/tcp...
[2020-02-15/04-10]10pkt,2pt.(tcp)
2020-04-11 06:50:04
110.188.68.3 attackbotsspam
trying to access non-authorized port
2020-04-11 06:35:33
103.81.115.132 attackbots
1586550871 - 04/10/2020 22:34:31 Host: 103.81.115.132/103.81.115.132 Port: 445 TCP Blocked
2020-04-11 06:31:58
49.233.46.219 attackspambots
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2020-04-11 06:49:22
103.92.24.240 attackspam
Apr 11 00:32:45 plex sshd[9799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.24.240  user=root
Apr 11 00:32:48 plex sshd[9799]: Failed password for root from 103.92.24.240 port 39080 ssh2
2020-04-11 06:40:38
195.70.59.121 attackbots
Invalid user ftptest from 195.70.59.121 port 58680
2020-04-11 07:01:55
124.29.217.210 attack
1433/tcp 1433/tcp 1433/tcp...
[2020-02-18/04-10]10pkt,1pt.(tcp)
2020-04-11 06:30:11
205.206.50.222 attack
SSH Brute Force
2020-04-11 06:55:58
187.110.208.2 attackspam
23/tcp 8080/tcp...
[2020-02-11/04-10]8pkt,2pt.(tcp)
2020-04-11 06:47:37
141.98.10.137 attack
Apr 10 20:52:52 mail postfix/smtpd\[2932\]: warning: unknown\[141.98.10.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr 10 21:14:51 mail postfix/smtpd\[3372\]: warning: unknown\[141.98.10.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr 10 21:59:39 mail postfix/smtpd\[4508\]: warning: unknown\[141.98.10.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr 10 22:22:13 mail postfix/smtpd\[5114\]: warning: unknown\[141.98.10.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-04-11 06:44:14
178.54.86.119 attackspambots
From CCTV User Interface Log
...::ffff:178.54.86.119 - - [10/Apr/2020:16:34:25 +0000] "-" 400 0
...
2020-04-11 06:40:12
42.247.5.84 attackbotsspam
1433/tcp 1433/tcp
[2020-03-05/04-10]2pkt
2020-04-11 06:35:58
37.55.70.27 attackbotsspam
23/tcp 23/tcp
[2020-03-23/04-10]3pkt
2020-04-11 06:47:16
71.6.167.142 attackspam
Port scan: Attack repeated for 24 hours
2020-04-11 06:31:03

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