必须是合法有效的IP地址, 可以是IPv4或者是IPv6, 例如127.0.0.1或者2001:DB8:0:0:8:800:200C:417A
基本信息:

城市(city): unknown

省份(region): unknown

国家(country): China

运营商(isp): China Unicom

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:
暂无关于此IP的讨论, 沙发请点上方按钮
相同子网IP讨论:
暂无关于此IP所属子网相关IP的讨论.
WHOIS信息:
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '221.4.0.0 - 221.5.127.255'

% Abuse contact for '221.4.0.0 - 221.5.127.255' is 'hqs-ipabuse@chinaunicom.cn'

inetnum:        221.4.0.0 - 221.5.127.255
netname:        UNICOM-GD
descr:          China Unicom Guangdong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         RP181-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-GD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:17:43Z
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:         runkeng pan
nic-hdl:        RP181-AP
e-mail:         gdipnoc@chinaunicom.cn
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214174
fax-no:         +86-20-22212266-4174
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2015-12-16T03:32:02Z
source:         APNIC

% Information related to '221.5.0.0/17AS17816'

route:          221.5.0.0/17
descr:          CNC Group CHINA169 Guangdong Province Network
country:        CN
origin:         AS17816
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:44Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 221.5.40.201
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34571
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.5.40.201.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026090301 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Sep 04 10:31:20 CST 2026
;; MSG SIZE  rcvd: 105
HOST信息:
Host 201.40.5.221.in-addr.arpa. not found: 3(NXDOMAIN)
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 201.40.5.221.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
201.235.19.122 attackbotsspam
Jul 26 09:31:21 mail sshd\[23057\]: Invalid user agueda from 201.235.19.122 port 51610
Jul 26 09:31:21 mail sshd\[23057\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.235.19.122
Jul 26 09:31:23 mail sshd\[23057\]: Failed password for invalid user agueda from 201.235.19.122 port 51610 ssh2
Jul 26 09:36:56 mail sshd\[23882\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.235.19.122  user=root
Jul 26 09:36:58 mail sshd\[23882\]: Failed password for root from 201.235.19.122 port 48761 ssh2
2019-07-26 15:45:09
187.95.32.182 attack
Jul 26 09:23:58 mail sshd\[21740\]: Invalid user info from 187.95.32.182 port 55612
Jul 26 09:23:58 mail sshd\[21740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.95.32.182
Jul 26 09:24:00 mail sshd\[21740\]: Failed password for invalid user info from 187.95.32.182 port 55612 ssh2
Jul 26 09:29:22 mail sshd\[22628\]: Invalid user bishop from 187.95.32.182 port 49454
Jul 26 09:29:22 mail sshd\[22628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.95.32.182
2019-07-26 15:47:22
191.53.193.169 attackbots
Jul 25 18:59:54 web1 postfix/smtpd[9744]: warning: unknown[191.53.193.169]: SASL PLAIN authentication failed: authentication failure
...
2019-07-26 16:17:04
94.191.54.37 attackbotsspam
Jul 26 08:42:09 localhost sshd\[58672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.54.37  user=www-data
Jul 26 08:42:11 localhost sshd\[58672\]: Failed password for www-data from 94.191.54.37 port 35816 ssh2
...
2019-07-26 15:55:52
178.20.157.98 attack
20 attempts against mh-misbehave-ban on beach.magehost.pro
2019-07-26 16:30:29
111.204.160.118 attackspambots
Jul 26 09:46:23 eventyay sshd[10724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.204.160.118
Jul 26 09:46:25 eventyay sshd[10724]: Failed password for invalid user ch from 111.204.160.118 port 38518 ssh2
Jul 26 09:55:41 eventyay sshd[13230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.204.160.118
...
2019-07-26 15:56:28
113.161.88.181 attackbotsspam
Jul 26 08:52:18 mail sshd\[16352\]: Failed password for invalid user testuser1 from 113.161.88.181 port 54782 ssh2
Jul 26 09:28:53 mail sshd\[17299\]: Invalid user bkp from 113.161.88.181 port 51280
...
2019-07-26 16:30:56
209.97.162.146 attack
Jul 25 21:53:25 fv15 sshd[16369]: Failed password for invalid user vorname from 209.97.162.146 port 51060 ssh2
Jul 25 21:53:25 fv15 sshd[16369]: Received disconnect from 209.97.162.146: 11: Bye Bye [preauth]
Jul 25 22:01:01 fv15 sshd[4058]: Failed password for invalid user aixa from 209.97.162.146 port 51786 ssh2
Jul 25 22:01:02 fv15 sshd[4058]: Received disconnect from 209.97.162.146: 11: Bye Bye [preauth]
Jul 25 22:06:04 fv15 sshd[10484]: Failed password for invalid user duke from 209.97.162.146 port 51346 ssh2
Jul 25 22:06:04 fv15 sshd[10484]: Received disconnect from 209.97.162.146: 11: Bye Bye [preauth]
Jul 25 22:10:51 fv15 sshd[19543]: Failed password for invalid user uno85 from 209.97.162.146 port 50724 ssh2
Jul 25 22:10:51 fv15 sshd[19543]: Received disconnect from 209.97.162.146: 11: Bye Bye [preauth]
Jul 25 22:15:42 fv15 sshd[4329]: Failed password for invalid user oracle from 209.97.162.146 port 50148 ssh2
Jul 25 22:15:42 fv15 sshd[4329]: Received disconnect ........
-------------------------------
2019-07-26 16:19:10
185.220.102.7 attackspambots
Jul 26 03:09:58 tux-35-217 sshd\[6138\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.102.7  user=root
Jul 26 03:10:00 tux-35-217 sshd\[6138\]: Failed password for root from 185.220.102.7 port 39957 ssh2
Jul 26 03:10:03 tux-35-217 sshd\[6138\]: Failed password for root from 185.220.102.7 port 39957 ssh2
Jul 26 03:10:05 tux-35-217 sshd\[6138\]: Failed password for root from 185.220.102.7 port 39957 ssh2
...
2019-07-26 15:58:18
69.75.91.250 attackspambots
Jul 26 08:15:19 dev postfix/smtpd\[587\]: warning: rrcs-69-75-91-250.west.biz.rr.com\[69.75.91.250\]: SASL LOGIN authentication failed: authentication failure
Jul 26 08:15:20 dev postfix/smtpd\[587\]: warning: rrcs-69-75-91-250.west.biz.rr.com\[69.75.91.250\]: SASL LOGIN authentication failed: authentication failure
Jul 26 08:15:21 dev postfix/smtpd\[587\]: warning: rrcs-69-75-91-250.west.biz.rr.com\[69.75.91.250\]: SASL LOGIN authentication failed: authentication failure
Jul 26 08:15:21 dev postfix/smtpd\[587\]: warning: rrcs-69-75-91-250.west.biz.rr.com\[69.75.91.250\]: SASL LOGIN authentication failed: authentication failure
Jul 26 08:15:22 dev postfix/smtpd\[587\]: warning: rrcs-69-75-91-250.west.biz.rr.com\[69.75.91.250\]: SASL LOGIN authentication failed: authentication failure
2019-07-26 15:37:48
46.101.27.6 attack
Invalid user postgres from 46.101.27.6 port 60384
2019-07-26 16:15:33
119.29.11.214 attackspambots
SSH Brute Force, server-1 sshd[20898]: Failed password for invalid user hadoop from 119.29.11.214 port 55771 ssh2
2019-07-26 16:24:30
77.247.181.162 attack
Invalid user admin from 77.247.181.162 port 38268
2019-07-26 16:20:56
118.24.108.205 attackspambots
Jul 26 07:08:48 mail sshd\[13673\]: Failed password for invalid user admin from 118.24.108.205 port 35732 ssh2
Jul 26 07:34:50 mail sshd\[14386\]: Invalid user mcserver from 118.24.108.205 port 57438
Jul 26 07:34:50 mail sshd\[14386\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.108.205
...
2019-07-26 16:20:33
113.96.138.16 attackbotsspam
Unauthorised access (Jul 26) SRC=113.96.138.16 LEN=40 TTL=238 ID=41123 TCP DPT=445 WINDOW=1024 SYN
2019-07-26 16:25:05

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