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 '175.42.224.0 - 175.42.255.255'

% Abuse contact for '175.42.224.0 - 175.42.255.255' is 'hqs-ipabuse@chinaunicom.cn'

inetnum:        175.42.224.0 - 175.42.255.255
netname:        UNICOM-FJ-LONGYAN-MAN
descr:          Longyan city, fujian provincial network of UNICOM
country:        CN
admin-c:        LY987-AP
tech-c:         LY987-AP
abuse-c:        AC1718-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP-FJ
mnt-lower:      MAINT-CN-LY28
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:40:05Z
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:         LONG YAN
nic-hdl:        LY987-AP
e-mail:         laibn1@chinaunicom.cn
address:        Longyan city, Fujian province, China
phone:          +86-597-5250000
fax-no:         +86-597-5250000
country:        cn
mnt-by:         MAINT-CNCGROUP-FJ
last-modified:  2009-11-06T01:36:43Z
source:         APNIC

% Information related to '175.42.0.0/15AS4837'

route:          175.42.0.0/15
descr:          China Unicom Fujian Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2009-12-15T05:21:19Z
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 <<>> 175.42.232.70
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3292
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;175.42.232.70.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026082001 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Aug 21 10:31:41 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 70.232.42.175.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 70.232.42.175.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.55.56.103 attack
SSH Invalid Login
2020-10-04 09:27:59
112.85.42.112 attackbots
Oct  4 04:06:11 scw-gallant-ride sshd[29818]: Failed password for root from 112.85.42.112 port 27112 ssh2
2020-10-04 12:13:26
54.39.211.56 attackspambots
Lines containing failures of 54.39.211.56
Oct  3 22:26:48 v2hgb postfix/smtpd[26045]: connect from a.binkleyapples.com[54.39.211.56]
Oct  3 22:26:48 v2hgb postfix/smtpd[26045]: Anonymous TLS connection established from a.binkleyapples.com[54.39.211.56]: TLSv1 whostnameh cipher ECDHE-RSA-AES256-SHA (256/256 bhostnames)
Oct x@x
Oct  3 22:26:49 v2hgb postfix/smtpd[26045]: disconnect from a.binkleyapples.com[54.39.211.56] ehlo=2 starttls=1 mail=1 rcpt=0/1 quhostname=1 commands=5/6


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=54.39.211.56
2020-10-04 12:12:24
46.146.222.134 attack
Oct  4 05:16:23 dhoomketu sshd[3542412]: Failed password for invalid user www from 46.146.222.134 port 55466 ssh2
Oct  4 05:20:40 dhoomketu sshd[3542466]: Invalid user hh from 46.146.222.134 port 45854
Oct  4 05:20:40 dhoomketu sshd[3542466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.146.222.134 
Oct  4 05:20:40 dhoomketu sshd[3542466]: Invalid user hh from 46.146.222.134 port 45854
Oct  4 05:20:41 dhoomketu sshd[3542466]: Failed password for invalid user hh from 46.146.222.134 port 45854 ssh2
...
2020-10-04 09:19:44
27.128.173.81 attackspam
Oct  4 05:53:03 mout sshd[30237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.173.81  user=mysql
Oct  4 05:53:06 mout sshd[30237]: Failed password for mysql from 27.128.173.81 port 52142 ssh2
2020-10-04 12:11:25
194.165.99.231 attackbots
Unauthorized SSH login attempts
2020-10-04 12:16:35
180.76.236.5 attack
Invalid user info from 180.76.236.5 port 53338
2020-10-04 09:20:15
120.132.68.57 attackspam
Oct  4 05:24:48 dhoomketu sshd[3542532]: Invalid user cubrid from 120.132.68.57 port 51413
Oct  4 05:24:48 dhoomketu sshd[3542532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.68.57 
Oct  4 05:24:48 dhoomketu sshd[3542532]: Invalid user cubrid from 120.132.68.57 port 51413
Oct  4 05:24:50 dhoomketu sshd[3542532]: Failed password for invalid user cubrid from 120.132.68.57 port 51413 ssh2
Oct  4 05:26:23 dhoomketu sshd[3542553]: Invalid user server from 120.132.68.57 port 35242
...
2020-10-04 09:17:54
58.102.31.36 attackspam
SSH bruteforce
2020-10-04 12:06:49
165.232.102.187 attackbotsspam
Oct  3 21:35:54 gitlab sshd[2886551]: Invalid user private from 165.232.102.187 port 56092
Oct  3 21:35:54 gitlab sshd[2886551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.232.102.187 
Oct  3 21:35:54 gitlab sshd[2886551]: Invalid user private from 165.232.102.187 port 56092
Oct  3 21:35:57 gitlab sshd[2886551]: Failed password for invalid user private from 165.232.102.187 port 56092 ssh2
Oct  3 21:39:46 gitlab sshd[2887114]: Invalid user sig from 165.232.102.187 port 39818
...
2020-10-04 12:07:43
78.128.113.121 attackbotsspam
Oct  4 06:12:57 galaxy event: galaxy/lswi: smtp: marcus.lindemann@wi.uni-potsdam.de [78.128.113.121] authentication failure using internet password
Oct  4 06:12:59 galaxy event: galaxy/lswi: smtp: marcus.lindemann [78.128.113.121] authentication failure using internet password
Oct  4 06:13:06 galaxy event: galaxy/lswi: smtp: marcus.lindemann@wi.uni-potsdam.de [78.128.113.121] authentication failure using internet password
Oct  4 06:13:08 galaxy event: galaxy/lswi: smtp: marcus.lindemann [78.128.113.121] authentication failure using internet password
Oct  4 06:13:51 galaxy event: galaxy/lswi: smtp: lswi@wi.uni-potsdam.de [78.128.113.121] authentication failure using internet password
...
2020-10-04 12:14:55
222.186.30.112 attack
"Unauthorized connection attempt on SSHD detected"
2020-10-04 12:24:35
216.127.168.213 attackspambots
2020-10-03 22:41:49 wonderland sendmail[7900]: 093Kfnew007900: rejecting commands from 213-79-44-72-dedicated.multacom.com [216.127.168.213] due to pre-greeting traffic after 0 seconds
2020-10-04 12:10:38
119.252.143.6 attackspambots
Oct  4 00:46:49 *** sshd[26535]: User root from 119.252.143.6 not allowed because not listed in AllowUsers
2020-10-04 09:28:13
67.209.185.218 attackbotsspam
Invalid user box from 67.209.185.218 port 53588
2020-10-04 12:15:12

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