City: Zhengzhou
Region: Henan
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-US2); <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.236.210.0
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10146
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;42.236.210.0. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082401 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Aug 25 05:30:41 CST 2026
;; MSG SIZE rcvd: 1050.210.236.42.in-addr.arpa domain name pointer hn.kd.ny.adsl.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
0.210.236.42.in-addr.arpa name = hn.kd.ny.adsl.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 122.51.214.44 | attack | Sep 28 00:40:15 minden010 sshd[9263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.214.44 Sep 28 00:40:17 minden010 sshd[9263]: Failed password for invalid user test2 from 122.51.214.44 port 37758 ssh2 Sep 28 00:45:47 minden010 sshd[11154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.214.44 ... |
2020-09-28 07:45:39 |
| 116.20.229.236 | attack | Found on CINS badguys / proto=6 . srcport=64881 . dstport=23 . (2664) |
2020-09-28 07:22:43 |
| 111.230.73.133 | attackbots | Invalid user abc from 111.230.73.133 port 49240 |
2020-09-28 07:34:43 |
| 210.140.172.181 | attackspambots | Sep 27 19:54:17 nas sshd[24219]: Failed password for root from 210.140.172.181 port 50332 ssh2 Sep 27 20:13:52 nas sshd[25950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.140.172.181 Sep 27 20:13:54 nas sshd[25950]: Failed password for invalid user debug from 210.140.172.181 port 53271 ssh2 ... |
2020-09-28 07:24:08 |
| 182.61.161.121 | attackspam | Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-09-27T21:05:25Z and 2020-09-27T21:12:43Z |
2020-09-28 07:50:50 |
| 222.186.173.201 | attackspam | 2020-09-27T02:34:12.415828correo.[domain] sshd[5299]: Failed password for root from 222.186.173.201 port 10548 ssh2 2020-09-27T02:34:16.075845correo.[domain] sshd[5299]: Failed password for root from 222.186.173.201 port 10548 ssh2 2020-09-27T02:34:19.280341correo.[domain] sshd[5299]: Failed password for root from 222.186.173.201 port 10548 ssh2 ... |
2020-09-28 07:34:01 |
| 40.83.115.3 | attackspam | Failed password for root from 40.83.115.3 port 5726 ssh2 |
2020-09-28 07:42:00 |
| 20.52.46.241 | attackbots | Invalid user admin from 20.52.46.241 port 25370 |
2020-09-28 07:29:09 |
| 20.52.38.207 | attack | Failed password for root from 20.52.38.207 port 32385 ssh2 |
2020-09-28 07:58:21 |
| 23.96.20.146 | attackbotsspam | Sep 23 15:10:19 hni-server sshd[24737]: User r.r from 23.96.20.146 not allowed because not listed in AllowUsers Sep 23 15:10:19 hni-server sshd[24737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.96.20.146 user=r.r Sep 23 15:10:20 hni-server sshd[24737]: Failed password for invalid user r.r from 23.96.20.146 port 30287 ssh2 Sep 23 15:10:20 hni-server sshd[24737]: Received disconnect from 23.96.20.146 port 30287:11: Client disconnecting normally [preauth] Sep 23 15:10:20 hni-server sshd[24737]: Disconnected from 23.96.20.146 port 30287 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=23.96.20.146 |
2020-09-28 07:51:44 |
| 128.199.247.226 | attackbots | Invalid user sam from 128.199.247.226 port 54088 |
2020-09-28 07:58:51 |
| 138.197.214.200 | attackbots | [MK-VM5] Blocked by UFW |
2020-09-28 07:37:51 |
| 1.52.56.51 | attackbotsspam | Icarus honeypot on github |
2020-09-28 07:31:54 |
| 132.232.80.87 | attackspambots | " " |
2020-09-28 07:52:13 |
| 114.236.10.251 | attackspam | Trying ports that it shouldn't be. |
2020-09-28 07:49:38 |