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: unknown

Region: unknown

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 '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 info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.236.152.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31647
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.236.152.52.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026101400 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Oct 14 17:31:53 CST 2026
;; MSG SIZE  rcvd: 106
Host info
52.152.236.42.in-addr.arpa domain name pointer hn.kd.ny.adsl.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
52.152.236.42.in-addr.arpa	name = hn.kd.ny.adsl.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
61.177.172.61 attack
Failed password for invalid user from 61.177.172.61 port 41927 ssh2
2020-06-17 05:04:30
68.183.19.84 attackbotsspam
$f2bV_matches
2020-06-17 05:16:11
138.204.69.83 attackspam
IP 138.204.69.83 attacked honeypot on port: 88 at 6/16/2020 1:47:55 PM
2020-06-17 05:33:07
114.33.174.103 attackbotsspam
Honeypot attack, port: 81, PTR: 114-33-174-103.HINET-IP.hinet.net.
2020-06-17 05:34:29
175.200.240.215 attackbotsspam
Honeypot attack, port: 5555, PTR: PTR record not found
2020-06-17 05:36:26
106.12.38.105 attackbotsspam
prod6
...
2020-06-17 05:00:49
128.199.103.239 attackspam
Jun 16 17:01:23 ny01 sshd[16736]: Failed password for root from 128.199.103.239 port 34393 ssh2
Jun 16 17:07:55 ny01 sshd[17584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.103.239
Jun 16 17:07:57 ny01 sshd[17584]: Failed password for invalid user mhq from 128.199.103.239 port 34697 ssh2
2020-06-17 05:09:12
109.107.64.92 attack
Honeypot attack, port: 5555, PTR: PTR record not found
2020-06-17 05:28:43
211.252.87.97 attack
Jun 16 23:00:32 server sshd[27596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.252.87.97
Jun 16 23:00:33 server sshd[27596]: Failed password for invalid user student2 from 211.252.87.97 port 58648 ssh2
Jun 16 23:04:25 server sshd[27844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.252.87.97
...
2020-06-17 05:06:39
192.34.57.113 attackbots
Jun 16 23:23:29 vps sshd[811980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=doctorsfundinggroup.com
Jun 16 23:23:31 vps sshd[811980]: Failed password for invalid user tester from 192.34.57.113 port 35572 ssh2
Jun 16 23:26:41 vps sshd[827698]: Invalid user gerald from 192.34.57.113 port 37534
Jun 16 23:26:41 vps sshd[827698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=doctorsfundinggroup.com
Jun 16 23:26:43 vps sshd[827698]: Failed password for invalid user gerald from 192.34.57.113 port 37534 ssh2
...
2020-06-17 05:31:26
165.227.135.34 attackspam
Jun 16 22:47:48 serwer sshd\[11759\]: Invalid user sabrina from 165.227.135.34 port 44214
Jun 16 22:47:48 serwer sshd\[11759\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.135.34
Jun 16 22:47:50 serwer sshd\[11759\]: Failed password for invalid user sabrina from 165.227.135.34 port 44214 ssh2
...
2020-06-17 05:31:56
104.154.34.123 attackbotsspam
Jun 16 22:40:20 mail sshd[6178]: Failed password for root from 104.154.34.123 port 54102 ssh2
Jun 16 22:48:15 mail sshd[6356]: Invalid user lww from 104.154.34.123 port 51654
...
2020-06-17 05:10:37
218.4.163.146 attack
Jun 16 20:47:55 ws26vmsma01 sshd[169235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.4.163.146
Jun 16 20:47:56 ws26vmsma01 sshd[169235]: Failed password for invalid user io from 218.4.163.146 port 52131 ssh2
...
2020-06-17 05:28:25
209.59.143.230 attack
Jun 16 21:48:00 l02a sshd[21210]: Invalid user ubuntu from 209.59.143.230
Jun 16 21:48:00 l02a sshd[21210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=structure.pm 
Jun 16 21:48:00 l02a sshd[21210]: Invalid user ubuntu from 209.59.143.230
Jun 16 21:48:02 l02a sshd[21210]: Failed password for invalid user ubuntu from 209.59.143.230 port 38185 ssh2
2020-06-17 05:25:49
115.124.64.126 attackspambots
(sshd) Failed SSH login from 115.124.64.126 (ID/Indonesia/-): 5 in the last 3600 secs
2020-06-17 05:10:04

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