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: Taiyuan

Region: Shanxi

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 '171.120.0.0 - 171.127.255.255'

% Abuse contact for '171.120.0.0 - 171.127.255.255' is 'zhaoyz3@chinaunicom.cn'

inetnum:        171.120.0.0 - 171.127.255.255
netname:        UNICOM-SX
descr:          China Unicom Shanxi province network
descr:          China Unicom
country:        CN
admin-c:        YZ225-AP
tech-c:         YZ225-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-SX
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:34:38Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2026-05-08
mnt-by:         MAINT-CNCGROUP
last-modified:  2026-05-09T04:50:16Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2026-05-08
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-08T01:31:32Z
source:         APNIC

person:         Ying Zhao
nic-hdl:        YZ225-AP
e-mail:         zhy0607@public.ty.sx.cn
address:        Taiyuan Shanxi
phone:          +86-351-4091749
fax-no:         +86-351-4088347
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:30:24Z
source:         APNIC

% Information related to '171.120.0.0/13AS4837'

route:          171.120.0.0/13
descr:          China Unicom shanxi Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2011-03-23T06:06:01Z
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 <<>> 171.120.144.191
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27978
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;171.120.144.191.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026061001 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jun 11 12:36:40 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 191.144.120.171.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 191.144.120.171.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.169.194 attack
Sep 18 10:38:32 plusreed sshd[30861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
Sep 18 10:38:33 plusreed sshd[30861]: Failed password for root from 222.186.169.194 port 1678 ssh2
...
2020-09-18 22:39:41
177.135.59.66 attack
445/tcp
[2020-09-17]1pkt
2020-09-18 22:22:58
193.112.250.252 attackspambots
(sshd) Failed SSH login from 193.112.250.252 (CN/China/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Sep 18 08:47:41 honeypot sshd[153380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.250.252  user=root
Sep 18 08:47:43 honeypot sshd[153380]: Failed password for root from 193.112.250.252 port 45458 ssh2
Sep 18 08:56:28 honeypot sshd[153472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.250.252  user=root
2020-09-18 22:36:41
175.138.108.78 attack
Sep 18 14:00:30 host sshd[11967]: Invalid user rdc from 175.138.108.78 port 44711
...
2020-09-18 22:45:15
197.253.124.133 attackspambots
SSH Bruteforce Attempt on Honeypot
2020-09-18 22:44:25
201.46.29.30 attackbotsspam
20/9/17@13:00:31: FAIL: Alarm-Network address from=201.46.29.30
20/9/17@13:00:31: FAIL: Alarm-Network address from=201.46.29.30
...
2020-09-18 22:24:47
163.158.139.173 attackspam
(sshd) Failed SSH login from 163.158.139.173 (NL/Netherlands/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 17 17:00:09 server2 sshd[483]: Invalid user admin from 163.158.139.173 port 45692
Sep 17 17:00:10 server2 sshd[483]: Failed password for invalid user admin from 163.158.139.173 port 45692 ssh2
Sep 17 17:00:11 server2 sshd[494]: Invalid user admin from 163.158.139.173 port 45759
Sep 17 17:00:13 server2 sshd[494]: Failed password for invalid user admin from 163.158.139.173 port 45759 ssh2
Sep 17 17:00:14 server2 sshd[508]: Invalid user admin from 163.158.139.173 port 45821
2020-09-18 22:54:25
113.225.117.242 attackbotsspam
Telnet/23 MH Probe, Scan, BF, Hack -
2020-09-18 22:32:04
165.227.95.163 attack
Sep 18 14:22:42 nextcloud sshd\[28955\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.95.163  user=root
Sep 18 14:22:44 nextcloud sshd\[28955\]: Failed password for root from 165.227.95.163 port 57822 ssh2
Sep 18 14:25:18 nextcloud sshd\[32091\]: Invalid user debian from 165.227.95.163
Sep 18 14:25:18 nextcloud sshd\[32091\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.95.163
2020-09-18 22:14:40
78.159.103.52 attackspambots
Automatic report - Banned IP Access
2020-09-18 22:45:48
195.54.160.183 attack
Sep 18 16:32:31 abendstille sshd\[6630\]: Invalid user ftpuser from 195.54.160.183
Sep 18 16:32:31 abendstille sshd\[6630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.54.160.183
Sep 18 16:32:33 abendstille sshd\[6630\]: Failed password for invalid user ftpuser from 195.54.160.183 port 58217 ssh2
Sep 18 16:32:33 abendstille sshd\[6638\]: Invalid user ftpuser from 195.54.160.183
Sep 18 16:32:33 abendstille sshd\[6638\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.54.160.183
...
2020-09-18 22:40:12
186.29.182.171 attackbots
port scan and connect, tcp 8080 (http-proxy)
2020-09-18 22:25:15
139.59.239.38 attackspambots
Sep 18 15:58:06 host2 sshd[112992]: Failed password for root from 139.59.239.38 port 40196 ssh2
Sep 18 16:00:31 host2 sshd[113033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.239.38  user=root
Sep 18 16:00:32 host2 sshd[113033]: Failed password for root from 139.59.239.38 port 45924 ssh2
Sep 18 16:00:31 host2 sshd[113033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.239.38  user=root
Sep 18 16:00:32 host2 sshd[113033]: Failed password for root from 139.59.239.38 port 45924 ssh2
...
2020-09-18 22:12:54
223.17.4.215 attack
firewall-block, port(s): 445/tcp
2020-09-18 22:19:42
186.155.13.105 attack
Auto Detect Rule!
proto TCP (SYN), 186.155.13.105:8323->gjan.info:23, len 40
2020-09-18 22:34:41

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