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 '123.128.0.0 - 123.135.255.255'

% Abuse contact for '123.128.0.0 - 123.135.255.255' is 'hqs-ipabuse@chinaunicom.cn'

inetnum:        123.128.0.0 - 123.135.255.255
netname:        UNICOM-SD
descr:          China Unicom Shandong Province Network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         xz14-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
mnt-lower:      MAINT-CNCGROUP-SD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:28:57Z
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:         XIAOFENG ZHANG
nic-hdl:        XZ14-AP
e-mail:         ip@pub.sd.cninfo.net
address:        Jinan,Shandong P.R China
phone:          +86-531-6666666
fax-no:         +86-531-6666666
country:        CN
mnt-by:         MAINT-ZXF
last-modified:  2008-09-04T07:29:35Z
source:         APNIC

% Information related to '123.128.0.0/13AS4837'

route:          123.128.0.0/13
descr:          CNC Group CHINA169 Shandong Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:55Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 123.135.247.161
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46367
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;123.135.247.161.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026091700 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 17 17:14:24 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 161.247.135.123.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 161.247.135.123.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
189.254.33.157 attackbotsspam
Jul 29 08:53:42 MK-Soft-Root1 sshd\[6938\]: Invalid user usuario from 189.254.33.157 port 47504
Jul 29 08:53:42 MK-Soft-Root1 sshd\[6938\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.254.33.157
Jul 29 08:53:44 MK-Soft-Root1 sshd\[6938\]: Failed password for invalid user usuario from 189.254.33.157 port 47504 ssh2
...
2019-07-29 15:04:12
47.254.135.232 attackspambots
Jul 29 08:26:42 mail sshd\[781\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.254.135.232  user=root
Jul 29 08:26:44 mail sshd\[781\]: Failed password for root from 47.254.135.232 port 38046 ssh2
...
2019-07-29 16:11:14
36.112.128.99 attack
Jul 29 09:17:18 vps647732 sshd[8538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.112.128.99
Jul 29 09:17:21 vps647732 sshd[8538]: Failed password for invalid user www!!! from 36.112.128.99 port 47771 ssh2
...
2019-07-29 15:20:43
92.222.77.175 attack
2019-07-29T07:21:24.860730abusebot-5.cloudsearch.cf sshd\[30623\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.ip-92-222-77.eu  user=root
2019-07-29 15:51:26
71.6.232.4 attackspam
port scan and connect, tcp 23 (telnet)
2019-07-29 16:04:31
171.25.193.77 attackbotsspam
Jul 29 03:21:07 vps200512 sshd\[29768\]: Invalid user cirros from 171.25.193.77
Jul 29 03:21:07 vps200512 sshd\[29768\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.25.193.77
Jul 29 03:21:09 vps200512 sshd\[29768\]: Failed password for invalid user cirros from 171.25.193.77 port 60570 ssh2
Jul 29 03:21:13 vps200512 sshd\[29770\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.25.193.77  user=root
Jul 29 03:21:15 vps200512 sshd\[29770\]: Failed password for root from 171.25.193.77 port 63931 ssh2
2019-07-29 15:22:16
128.199.195.147 attack
vps1:pam-generic
2019-07-29 15:10:06
177.50.74.118 attack
SSH/22 MH Probe, BF, Hack -
2019-07-29 16:04:14
179.119.194.166 attackspam
SSH/22 MH Probe, BF, Hack -
2019-07-29 15:23:08
193.169.252.143 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-29 04:32:38,385 INFO [amun_request_handler] PortScan Detected on Port: 25 (193.169.252.143)
2019-07-29 15:05:31
153.126.200.92 attack
Jul 29 08:56:03 mail sshd\[1273\]: Failed password for invalid user dns021idc from 153.126.200.92 port 51620 ssh2
Jul 29 09:12:10 mail sshd\[1488\]: Invalid user Pass@6tfc from 153.126.200.92 port 41174
...
2019-07-29 16:13:14
54.85.193.151 attackbotsspam
familiengesundheitszentrum-fulda.de 54.85.193.151 \[29/Jul/2019:08:53:09 +0200\] "POST /wp-login.php HTTP/1.1" 200 5692 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
familiengesundheitszentrum-fulda.de 54.85.193.151 \[29/Jul/2019:08:53:10 +0200\] "POST /wp-login.php HTTP/1.1" 200 5647 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-07-29 15:27:39
131.100.78.83 attack
failed_logins
2019-07-29 15:54:19
51.75.247.13 attackspam
Invalid user houx from 51.75.247.13 port 45164
2019-07-29 16:09:22
115.165.0.224 attackspambots
SSH Brute-Forcing (ownc)
2019-07-29 16:06:17

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