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: Qingdao

Region: Shandong

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 '221.0.0.0 - 221.3.127.255'

% Abuse contact for '221.0.0.0 - 221.3.127.255' is 'zhaoyz3@chinaunicom.cn'

inetnum:        221.0.0.0 - 221.3.127.255
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
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-SD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:20:23Z
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 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
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 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
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 '221.0.0.0/15AS4837'

route:          221.0.0.0/15
descr:          CNC Group CHINA169 Shandong Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:44Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 221.0.129.246
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52200
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.0.129.246.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025120800 1800 900 604800 86400

;; Query time: 47 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 08 15:31:31 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 246.129.0.221.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 246.129.0.221.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
148.70.18.216 attack
Apr 19 13:11:13 v22019038103785759 sshd\[11383\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.18.216  user=root
Apr 19 13:11:15 v22019038103785759 sshd\[11383\]: Failed password for root from 148.70.18.216 port 36396 ssh2
Apr 19 13:16:00 v22019038103785759 sshd\[11624\]: Invalid user fc from 148.70.18.216 port 57110
Apr 19 13:16:00 v22019038103785759 sshd\[11624\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.18.216
Apr 19 13:16:02 v22019038103785759 sshd\[11624\]: Failed password for invalid user fc from 148.70.18.216 port 57110 ssh2
...
2020-04-19 20:06:23
103.219.32.248 attackspam
Apr 19 10:33:07 prod4 sshd\[30330\]: Invalid user teste from 103.219.32.248
Apr 19 10:33:10 prod4 sshd\[30330\]: Failed password for invalid user teste from 103.219.32.248 port 40726 ssh2
Apr 19 10:35:53 prod4 sshd\[31216\]: Invalid user admin from 103.219.32.248
...
2020-04-19 19:50:02
193.56.168.103 attackbotsspam
(sshd) Failed SSH login from 193.56.168.103 (FR/France/-): 5 in the last 3600 secs
2020-04-19 19:59:58
157.230.235.233 attack
SSH invalid-user multiple login attempts
2020-04-19 20:19:01
196.194.253.25 attack
Autoban   196.194.253.25 AUTH/CONNECT
2020-04-19 19:55:05
45.14.224.131 attack
C2,DEF GET //phpMyAdmin/scripts/setup.php
GET //phpmyadmin/scripts/setup.php
GET //myadmin/scripts/setup.php
GET //MyAdmin/scripts/setup.php
GET //PhpMyAdmin/scripts/setup.php
2020-04-19 19:51:33
177.72.105.59 attackspam
Automatic report - Port Scan Attack
2020-04-19 19:51:00
24.185.47.170 attackbots
SSH brute force attempt
2020-04-19 20:16:57
35.187.238.119 attack
Apr 18 21:18:23 web1 sshd\[21347\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.187.238.119  user=root
Apr 18 21:18:25 web1 sshd\[21347\]: Failed password for root from 35.187.238.119 port 40168 ssh2
Apr 18 21:25:05 web1 sshd\[22034\]: Invalid user test from 35.187.238.119
Apr 18 21:25:05 web1 sshd\[22034\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.187.238.119
Apr 18 21:25:07 web1 sshd\[22034\]: Failed password for invalid user test from 35.187.238.119 port 59116 ssh2
2020-04-19 19:49:24
106.13.195.172 attack
Apr 19 12:43:14 srv01 sshd[12001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.195.172  user=root
Apr 19 12:43:15 srv01 sshd[12001]: Failed password for root from 106.13.195.172 port 34252 ssh2
Apr 19 12:48:30 srv01 sshd[12521]: Invalid user gituser from 106.13.195.172 port 41678
Apr 19 12:48:30 srv01 sshd[12521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.195.172
Apr 19 12:48:30 srv01 sshd[12521]: Invalid user gituser from 106.13.195.172 port 41678
Apr 19 12:48:31 srv01 sshd[12521]: Failed password for invalid user gituser from 106.13.195.172 port 41678 ssh2
...
2020-04-19 19:45:50
115.192.243.8 attack
Apr 19 14:05:47 web2 sshd[18221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.192.243.8
Apr 19 14:05:49 web2 sshd[18221]: Failed password for invalid user admin from 115.192.243.8 port 49180 ssh2
2020-04-19 20:26:00
168.197.31.14 attackbots
Invalid user git from 168.197.31.14 port 48769
2020-04-19 20:03:29
106.12.115.110 attackbotsspam
Invalid user gc from 106.12.115.110 port 31515
2020-04-19 20:08:50
47.188.41.97 attackspambots
SSH Authentication Attempts Exceeded
2020-04-19 19:49:05
139.59.67.82 attack
k+ssh-bruteforce
2020-04-19 19:45:30

Recently Reported IPs

182.114.18.49 117.181.145.40 117.148.95.90 115.50.198.87
113.201.90.29 112.49.184.111 111.41.245.3 202.238.140.156
91.193.19.149 60.173.116.85 58.16.1.39 16.163.3.94
222.85.193.16 151.106.248.1 13.248.193.101 99.83.187.195
43.229.65.1 183.38.211.154 54.246.244.117 147.161.199.117