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-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.239.148.87
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9229
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.239.148.87.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026090402 1800 900 604800 86400

;; Query time: 30 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Sep 05 13:01:13 CST 2026
;; MSG SIZE  rcvd: 106
Host info
87.148.239.42.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:
87.148.239.42.in-addr.arpa	name = hn.kd.ny.adsl.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
94.207.41.234 attackspam
ICMP MH Probe, Scan /Distributed -
2020-01-15 00:34:58
106.52.242.107 attackbots
Jan 14 16:23:14 mout sshd[26336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.242.107  user=root
Jan 14 16:23:16 mout sshd[26336]: Failed password for root from 106.52.242.107 port 37222 ssh2
2020-01-15 00:38:31
27.73.119.95 attack
Unauthorized connection attempt from IP address 27.73.119.95 on Port 445(SMB)
2020-01-15 00:14:25
95.172.68.64 attack
ICMP MH Probe, Scan /Distributed -
2020-01-15 00:09:34
114.32.200.188 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-01-15 00:30:52
49.206.220.201 attackbots
1579015600 - 01/14/2020 16:26:40 Host: 49.206.220.201/49.206.220.201 Port: 445 TCP Blocked
2020-01-15 00:12:08
94.207.41.235 attackbotsspam
ICMP MH Probe, Scan /Distributed -
2020-01-15 00:31:26
82.221.105.7 attackbotsspam
Unauthorized connection attempt detected from IP address 82.221.105.7 to port 4443
2020-01-15 00:27:52
95.172.68.56 attackbots
ICMP MH Probe, Scan /Distributed -
2020-01-15 00:17:12
141.98.80.71 attackspambots
SSH Brute-Force reported by Fail2Ban
2020-01-15 00:24:20
200.199.213.78 attackspam
Unauthorized connection attempt from IP address 200.199.213.78 on Port 445(SMB)
2020-01-15 00:29:26
176.48.118.141 attackspam
Unauthorized IMAP connection attempt
2020-01-15 00:11:31
119.236.46.245 attackspam
Fail2Ban Ban Triggered
2020-01-15 00:34:32
117.4.125.12 attack
Unauthorized connection attempt from IP address 117.4.125.12 on Port 445(SMB)
2020-01-15 00:19:07
201.219.197.138 attack
Jan 14 14:01:41 grey postfix/smtpd\[23511\]: NOQUEUE: reject: RCPT from unknown\[201.219.197.138\]: 554 5.7.1 Service unavailable\; Client host \[201.219.197.138\] blocked using bl.spamcop.net\; Blocked - see https://www.spamcop.net/bl.shtml\?201.219.197.138\; from=\ to=\ proto=ESMTP helo=\<201.219.197.138.itelkom.co\>
...
2020-01-15 00:34:05

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