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 '42.224.0.0 - 42.239.255.255'
% Abuse contact for '42.224.0.0 - 42.239.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 42.224.0.0 - 42.239.255.255
netname: UNICOM-HA
descr: China Unicom Henan province network
descr: China Unicom
descr: No.21,JiN-Rong Street,
descr: Beijing 100033
country: CN
admin-c: CH1302-AP
tech-c: WW444-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-HA
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2025-01-22T13:12:22Z
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: Wei Wang
nic-hdl: WW444-AP
e-mail: abuse@public.zz.ha.cn
address: #55 San Quan Road, Zhengzhou, Henan Provice
phone: +86-371-65952358
fax-no: +86-371-65968952
country: CN
mnt-by: MAINT-CNCGROUP-HA
last-modified: 2010-03-05T08:20:01Z
source: APNIC
% Information related to '42.224.0.0/12AS4837'
route: 42.224.0.0/12
descr: China Unicom Henan Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2011-03-02T05:24:03Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.238.93.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19971
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;42.238.93.51. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026083001 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Aug 31 12:31:33 CST 2026
;; MSG SIZE rcvd: 10551.93.238.42.in-addr.arpa domain name pointer hn.kd.ny.adsl.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
51.93.238.42.in-addr.arpa name = hn.kd.ny.adsl.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 123.207.142.208 | attackbotsspam | Aug 6 06:45:01 h2646465 sshd[28453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.142.208 user=root Aug 6 06:45:03 h2646465 sshd[28453]: Failed password for root from 123.207.142.208 port 42902 ssh2 Aug 6 07:06:55 h2646465 sshd[31926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.142.208 user=root Aug 6 07:06:57 h2646465 sshd[31926]: Failed password for root from 123.207.142.208 port 46496 ssh2 Aug 6 07:13:08 h2646465 sshd[32672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.142.208 user=root Aug 6 07:13:10 h2646465 sshd[32672]: Failed password for root from 123.207.142.208 port 51594 ssh2 Aug 6 07:19:24 h2646465 sshd[970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.142.208 user=root Aug 6 07:19:26 h2646465 sshd[970]: Failed password for root from 123.207.142.208 port 56688 ssh2 Aug 6 07:25:17 |
2020-08-06 13:54:17 |
| 112.85.42.229 | attackbotsspam | Aug 6 07:55:20 abendstille sshd\[24101\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.229 user=root Aug 6 07:55:22 abendstille sshd\[24101\]: Failed password for root from 112.85.42.229 port 14693 ssh2 Aug 6 07:55:25 abendstille sshd\[24120\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.229 user=root Aug 6 07:55:25 abendstille sshd\[24101\]: Failed password for root from 112.85.42.229 port 14693 ssh2 Aug 6 07:55:27 abendstille sshd\[24120\]: Failed password for root from 112.85.42.229 port 14123 ssh2 ... |
2020-08-06 13:56:06 |
| 51.77.194.232 | attackspambots | Aug 6 06:51:54 rocket sshd[12522]: Failed password for root from 51.77.194.232 port 44658 ssh2 Aug 6 06:54:55 rocket sshd[14092]: Failed password for root from 51.77.194.232 port 36992 ssh2 ... |
2020-08-06 13:56:27 |
| 222.186.175.169 | attackspambots | Aug 6 07:45:24 vm0 sshd[32021]: Failed password for root from 222.186.175.169 port 65272 ssh2 Aug 6 07:45:38 vm0 sshd[32021]: error: maximum authentication attempts exceeded for root from 222.186.175.169 port 65272 ssh2 [preauth] ... |
2020-08-06 13:46:18 |
| 123.20.132.180 | attack | Host Scan |
2020-08-06 14:05:28 |
| 222.186.180.223 | attackspambots | Aug 6 07:59:07 vps1 sshd[26786]: Failed none for invalid user root from 222.186.180.223 port 65342 ssh2 Aug 6 07:59:07 vps1 sshd[26786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.223 user=root Aug 6 07:59:10 vps1 sshd[26786]: Failed password for invalid user root from 222.186.180.223 port 65342 ssh2 Aug 6 07:59:15 vps1 sshd[26786]: Failed password for invalid user root from 222.186.180.223 port 65342 ssh2 Aug 6 07:59:19 vps1 sshd[26786]: Failed password for invalid user root from 222.186.180.223 port 65342 ssh2 Aug 6 07:59:22 vps1 sshd[26786]: Failed password for invalid user root from 222.186.180.223 port 65342 ssh2 Aug 6 07:59:28 vps1 sshd[26786]: Failed password for invalid user root from 222.186.180.223 port 65342 ssh2 Aug 6 07:59:30 vps1 sshd[26786]: error: maximum authentication attempts exceeded for invalid user root from 222.186.180.223 port 65342 ssh2 [preauth] ... |
2020-08-06 14:09:31 |
| 128.199.211.68 | attack | Attempt to hack Wordpress Login, XMLRPC or other login |
2020-08-06 13:51:27 |
| 106.52.135.88 | attackspambots | Aug 6 08:15:01 lukav-desktop sshd\[17610\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.135.88 user=root Aug 6 08:15:03 lukav-desktop sshd\[17610\]: Failed password for root from 106.52.135.88 port 57066 ssh2 Aug 6 08:19:54 lukav-desktop sshd\[17680\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.135.88 user=root Aug 6 08:19:56 lukav-desktop sshd\[17680\]: Failed password for root from 106.52.135.88 port 48302 ssh2 Aug 6 08:24:35 lukav-desktop sshd\[17750\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.135.88 user=root |
2020-08-06 14:02:16 |
| 176.126.167.167 | attack | Aug 6 07:36:05 ns381471 sshd[10698]: Failed password for root from 176.126.167.167 port 56838 ssh2 |
2020-08-06 14:01:58 |
| 27.68.30.253 | attackbots | Automatic report - Port Scan Attack |
2020-08-06 13:57:02 |
| 112.85.42.187 | attack | Aug 6 11:12:34 dhoomketu sshd[2187923]: Failed password for root from 112.85.42.187 port 18668 ssh2 Aug 6 11:12:29 dhoomketu sshd[2187923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.187 user=root Aug 6 11:12:31 dhoomketu sshd[2187923]: Failed password for root from 112.85.42.187 port 18668 ssh2 Aug 6 11:12:34 dhoomketu sshd[2187923]: Failed password for root from 112.85.42.187 port 18668 ssh2 Aug 6 11:12:37 dhoomketu sshd[2187923]: Failed password for root from 112.85.42.187 port 18668 ssh2 ... |
2020-08-06 13:47:36 |
| 83.12.171.68 | attackbotsspam | Aug 5 19:37:12 web9 sshd\[10027\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.12.171.68 user=root Aug 5 19:37:15 web9 sshd\[10027\]: Failed password for root from 83.12.171.68 port 31816 ssh2 Aug 5 19:41:24 web9 sshd\[10567\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.12.171.68 user=root Aug 5 19:41:26 web9 sshd\[10567\]: Failed password for root from 83.12.171.68 port 3348 ssh2 Aug 5 19:45:45 web9 sshd\[11160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.12.171.68 user=root |
2020-08-06 13:50:31 |
| 106.13.68.145 | attackspam | Aug 6 07:21:39 lnxmail61 sshd[28289]: Failed password for root from 106.13.68.145 port 46234 ssh2 Aug 6 07:21:39 lnxmail61 sshd[28289]: Failed password for root from 106.13.68.145 port 46234 ssh2 |
2020-08-06 13:43:52 |
| 59.124.6.166 | attackbotsspam | Aug 6 05:52:00 rush sshd[22971]: Failed password for root from 59.124.6.166 port 53067 ssh2 Aug 6 05:54:48 rush sshd[23029]: Failed password for root from 59.124.6.166 port 45442 ssh2 ... |
2020-08-06 14:11:59 |
| 222.186.180.41 | attackspam | Aug 6 06:43:18 sd-69548 sshd[2807877]: Unable to negotiate with 222.186.180.41 port 18630: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth] Aug 6 07:27:35 sd-69548 sshd[2810787]: Unable to negotiate with 222.186.180.41 port 38846: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth] ... |
2020-08-06 13:33:19 |