City: unknown
Region: unknown
Country: China
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '183.0.0.0 - 183.63.255.255'
% Abuse contact for '183.0.0.0 - 183.63.255.255' is 'anti-spam@chinatelecom.cn'
inetnum: 183.0.0.0 - 183.63.255.255
netname: CHINANET-GD
descr: CHINANET Guangdong province network
descr: Data Communication Division
descr: China Telecom
country: CN
admin-c: IC83-AP
tech-c: IC83-AP
abuse-c: AC1573-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-CHINANET-GD
mnt-irt: IRT-CHINANET-CN
last-modified: 2021-06-15T08:05:07Z
source: APNIC
irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@chinatelecom.cn
abuse-mailbox: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
remarks: anti-spam@chinatelecom.cn was validated on 2026-05-21
mnt-by: MAINT-CHINANET
last-modified: 2026-05-21T01:31:36Z
source: APNIC
role: ABUSE CHINANETCN
country: ZZ
address: No.31 ,jingrong street,beijing
address: 100032
phone: +000000000
e-mail: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
nic-hdl: AC1573-AP
remarks: Generated from irt object IRT-CHINANET-CN
remarks: anti-spam@chinatelecom.cn was validated on 2026-05-21
abuse-mailbox: anti-spam@chinatelecom.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-05-21T01:32:00Z
source: APNIC
person: IPMASTER CHINANET-GD
nic-hdl: IC83-AP
e-mail: abuse_gdicnoc@163.com
address: NO.18,RO. ZHONGSHANER,YUEXIU DISTRIC,GUANGZHOU
phone: +86-20-87189274
fax-no: +86-20-87189274
country: CN
mnt-by: MAINT-CHINANET-GD
remarks: IPMASTER is not for spam complaint,please send spam complaint to abuse_gdicnoc@163.com
abuse-mailbox: abuse_gdicnoc@163.com
last-modified: 2021-05-12T09:06:58Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4); <<>> DiG 9.10.3-P4-Ubuntu <<>> 183.21.116.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5687
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;183.21.116.121. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026090900 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 09 21:02:07 CST 2026
;; MSG SIZE rcvd: 107Host 121.116.21.183.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 121.116.21.183.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 183.6.107.248 | attackbotsspam | Aug 20 07:50:22 l03 sshd[32525]: Invalid user zeyu from 183.6.107.248 port 41614 ... |
2020-08-20 16:42:09 |
| 213.217.1.35 | attack | Triggered: repeated knocking on closed ports. |
2020-08-20 16:44:38 |
| 69.172.73.30 | attackbotsspam | Automatic report - Port Scan Attack |
2020-08-20 16:40:50 |
| 184.105.247.195 | attackbotsspam |
|
2020-08-20 16:56:32 |
| 173.242.115.171 | attack | Aug 20 07:54:09 vpn01 sshd[21845]: Failed password for root from 173.242.115.171 port 55460 ssh2 Aug 20 08:01:14 vpn01 sshd[21961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.242.115.171 ... |
2020-08-20 16:51:37 |
| 1.10.202.175 | attackbotsspam | Automatic report - Port Scan Attack |
2020-08-20 16:37:47 |
| 190.171.133.10 | attack | Aug 20 07:53:19 ift sshd\[42596\]: Invalid user test2 from 190.171.133.10Aug 20 07:53:21 ift sshd\[42596\]: Failed password for invalid user test2 from 190.171.133.10 port 49146 ssh2Aug 20 07:57:42 ift sshd\[43248\]: Invalid user lcc from 190.171.133.10Aug 20 07:57:44 ift sshd\[43248\]: Failed password for invalid user lcc from 190.171.133.10 port 57490 ssh2Aug 20 08:02:22 ift sshd\[43923\]: Failed password for root from 190.171.133.10 port 37604 ssh2 ... |
2020-08-20 16:59:54 |
| 222.186.30.57 | attack | Aug 20 10:23:13 minden010 sshd[4228]: Failed password for root from 222.186.30.57 port 28664 ssh2 Aug 20 10:23:15 minden010 sshd[4228]: Failed password for root from 222.186.30.57 port 28664 ssh2 Aug 20 10:23:18 minden010 sshd[4228]: Failed password for root from 222.186.30.57 port 28664 ssh2 ... |
2020-08-20 16:30:00 |
| 1.34.144.128 | attackbotsspam | Invalid user jr from 1.34.144.128 port 46782 |
2020-08-20 16:33:51 |
| 207.246.240.120 | attackbotsspam | Automatic report - XMLRPC Attack |
2020-08-20 16:35:45 |
| 171.235.210.180 | attackspam | firewall-block, port(s): 445/tcp |
2020-08-20 16:57:01 |
| 124.160.96.249 | attackspam | 2020-08-20 10:24:58,319 fail2ban.actions: WARNING [ssh] Ban 124.160.96.249 |
2020-08-20 16:52:16 |
| 51.255.197.164 | attackbots | (sshd) Failed SSH login from 51.255.197.164 (FR/France/164.ip-51-255-197.eu): 5 in the last 3600 secs |
2020-08-20 16:25:31 |
| 193.70.66.157 | attackspambots | Automatic report - XMLRPC Attack |
2020-08-20 16:31:16 |
| 148.215.18.103 | attackbotsspam | Aug 20 13:50:31 localhost sshd[2405380]: Connection closed by 148.215.18.103 port 36471 [preauth] ... |
2020-08-20 16:43:06 |