City: unknown
Region: unknown
Country: China
Internet Service Provider: China Unicom
Hostname: unknown
Organization: unknown
Usage Type: unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '221.13.0.0 - 221.13.63.255'
% Abuse contact for '221.13.0.0 - 221.13.63.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 221.13.0.0 - 221.13.63.255
netname: UNICOM-GZ
descr: China Unicom Guizhou province network
descr: China Unicom
country: CN
admin-c: CH1302-AP
tech-c: CH1302-AP
abuse-c: AC1718-AP
status: ALLOCATED PORTABLE
remarks: service provider
mnt-by: APNIC-HM
mnt-lower: MAINT-CNCGROUP-GZ
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2023-10-21T03:35:41Z
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
% Information related to '221.13.0.0/18AS4837'
route: 221.13.0.0/18
descr: CNC Group CHINA169 Guizhou Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2008-09-04T07:54:44Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 221.13.31.239
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31973
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;221.13.31.239. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100401 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Oct 05 10:01:05 CST 2026
;; MSG SIZE rcvd: 106Host 239.31.13.221.in-addr.arpa not found: 2(SERVFAIL)
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server: 183.60.82.98
Address: 183.60.82.98#53
** server can't find 239.31.13.221.in-addr.arpa: SERVFAIL
| IP | Type | Details | Datetime |
|---|---|---|---|
| 1.179.128.124 | attackspam | Unauthorized connection attempt from IP address 1.179.128.124 on Port 445(SMB) |
2020-06-21 22:41:31 |
| 212.47.241.15 | attackbots | malicious Brute-Force reported by https://www.patrick-binder.de ... |
2020-06-21 22:50:52 |
| 180.249.100.219 | attackbots | Unauthorized connection attempt from IP address 180.249.100.219 on Port 445(SMB) |
2020-06-21 22:38:13 |
| 93.149.199.186 | attack | Automatic report - Port Scan Attack |
2020-06-21 22:26:52 |
| 112.85.42.173 | attackspam | Jun 21 16:36:34 santamaria sshd\[12220\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.173 user=root Jun 21 16:36:36 santamaria sshd\[12220\]: Failed password for root from 112.85.42.173 port 8572 ssh2 Jun 21 16:36:54 santamaria sshd\[12227\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.173 user=root ... |
2020-06-21 22:50:40 |
| 93.160.184.115 | attackbotsspam | Honeypot attack, port: 81, PTR: 93-160-184-115-static.dk.customer.tdc.net. |
2020-06-21 22:54:56 |
| 213.142.27.139 | attackbots | Jun 21 16:10:42 mail sshd\[15576\]: Invalid user admin from 213.142.27.139 Jun 21 16:10:43 mail sshd\[15576\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.142.27.139 Jun 21 16:10:45 mail sshd\[15576\]: Failed password for invalid user admin from 213.142.27.139 port 47528 ssh2 |
2020-06-21 23:02:59 |
| 35.202.176.9 | attackspambots | Jun 21 15:21:57 minden010 sshd[13547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.202.176.9 Jun 21 15:21:59 minden010 sshd[13547]: Failed password for invalid user rsync from 35.202.176.9 port 48934 ssh2 Jun 21 15:25:00 minden010 sshd[13944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.202.176.9 ... |
2020-06-21 22:37:47 |
| 46.38.148.10 | attackbotsspam | Jun 21 16:52:56 [snip] postfix/submission/smtpd[31830]: warning: unknown[46.38.148.10]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 21 16:53:17 [snip] postfix/submission/smtpd[31830]: warning: unknown[46.38.148.10]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 21 16:53:37 [snip] postfix/submission/smtpd[31830]: warning: unknown[46.38.148.10]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 21 16:53:58 [snip] postfix/submission/smtpd[31830]: warning: unknown[46.38.148.10]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 21 16:54:18 [snip] postfix/submission/smtpd[31830]: warning: unknown[46.38.148.10]: SASL LOGIN authentication failed: UGFzc3dvcmQ6[...] |
2020-06-21 22:55:11 |
| 125.19.153.156 | attackbotsspam | Jun 21 16:38:23 piServer sshd[9540]: Failed password for root from 125.19.153.156 port 37180 ssh2 Jun 21 16:43:26 piServer sshd[10050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.19.153.156 Jun 21 16:43:28 piServer sshd[10050]: Failed password for invalid user cms from 125.19.153.156 port 38870 ssh2 ... |
2020-06-21 23:00:57 |
| 202.88.154.70 | attack | 2020-06-21T08:20:06.687426linuxbox-skyline sshd[61309]: Invalid user yangzhengwu from 202.88.154.70 port 60570 ... |
2020-06-21 22:28:38 |
| 190.171.240.51 | attackspam | Jun 21 08:15:08 lanister sshd[9282]: Invalid user vero from 190.171.240.51 Jun 21 08:15:08 lanister sshd[9282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.171.240.51 Jun 21 08:15:08 lanister sshd[9282]: Invalid user vero from 190.171.240.51 Jun 21 08:15:10 lanister sshd[9282]: Failed password for invalid user vero from 190.171.240.51 port 59846 ssh2 |
2020-06-21 22:46:03 |
| 61.177.172.168 | attackbots | Jun 21 14:49:47 ip-172-31-61-156 sshd[28921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168 user=root Jun 21 14:49:49 ip-172-31-61-156 sshd[28921]: Failed password for root from 61.177.172.168 port 53885 ssh2 ... |
2020-06-21 22:53:38 |
| 117.7.152.11 | attack | Unauthorized connection attempt from IP address 117.7.152.11 on Port 445(SMB) |
2020-06-21 22:54:36 |
| 191.31.28.94 | attackbotsspam | Jun 21 12:15:22 *** sshd[9856]: User root from 191.31.28.94 not allowed because not listed in AllowUsers |
2020-06-21 22:30:06 |