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 '221.207.64.0 - 221.207.255.255'

% Abuse contact for '221.207.64.0 - 221.207.255.255' is 'hqs-ipabuse@chinaunicom.cn'

inetnum:        221.207.64.0 - 221.207.255.255
netname:        UNICOM-HL
descr:          China Unicom Heilongjiang Province Network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         BG63-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-HL
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:15:56Z
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:         Binghui Gao
nic-hdl:        BG63-AP
e-mail:         luanfuyu@vip.hl.cn
address:        Shuniu Building,No.155 Zhongshan road,Harbin,Heilongjiang
phone:          +86-451-82651467
fax-no:         +86-451-82651464
country:        CN
mnt-by:         MAINT-CNCGROUP-HL
last-modified:  2010-03-10T01:38:01Z
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

% Information related to '221.207.64.0/18AS4837'

route:          221.207.64.0/18
descr:          CNC Group CHINA169 Heilongjiang Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:33Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 221.207.72.233
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46099
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.207.72.233.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026100101 1800 900 604800 86400

;; Query time: 31 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 02 07:01:00 CST 2026
;; MSG SIZE  rcvd: 107
HOST信息:
Host 233.72.207.221.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 233.72.207.221.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
185.176.27.18 attackbotsspam
10.07.2019 23:05:48 Connection to port 13390 blocked by firewall
2019-07-11 07:22:41
220.165.248.110 attackbotsspam
Jul 10 21:03:50 mail kernel: \[46675.984162\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=220.165.248.110 DST=91.205.173.180 LEN=52 TOS=0x00 PREC=0x00 TTL=114 ID=28422 DF PROTO=TCP SPT=50490 DPT=1433 WINDOW=8192 RES=0x00 SYN URGP=0 
Jul 10 21:03:53 mail kernel: \[46678.978906\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=220.165.248.110 DST=91.205.173.180 LEN=52 TOS=0x00 PREC=0x00 TTL=114 ID=7710 DF PROTO=TCP SPT=50490 DPT=1433 WINDOW=8192 RES=0x00 SYN URGP=0 
Jul 10 21:03:59 mail kernel: \[46684.984866\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=220.165.248.110 DST=91.205.173.180 LEN=48 TOS=0x00 PREC=0x00 TTL=114 ID=20455 DF PROTO=TCP SPT=50490 DPT=1433 WINDOW=65535 RES=0x00 SYN URGP=0
2019-07-11 07:42:01
51.75.31.33 attack
Jul 11 02:00:58 itv-usvr-02 sshd[5526]: Invalid user angela from 51.75.31.33 port 41132
Jul 11 02:00:58 itv-usvr-02 sshd[5526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.31.33
Jul 11 02:00:58 itv-usvr-02 sshd[5526]: Invalid user angela from 51.75.31.33 port 41132
Jul 11 02:01:00 itv-usvr-02 sshd[5526]: Failed password for invalid user angela from 51.75.31.33 port 41132 ssh2
Jul 11 02:03:45 itv-usvr-02 sshd[5681]: Invalid user user from 51.75.31.33 port 46042
2019-07-11 07:55:13
114.69.249.178 attackspambots
Unauthorized connection attempt from IP address 114.69.249.178 on Port 445(SMB)
2019-07-11 07:22:10
115.231.219.29 attackbots
2019-07-10 22:59:23 172666 \[Warning\] Access denied for user 'root'@'115.231.219.29' \(using password: YES\)
2019-07-10 22:59:24 172667 \[Warning\] Access denied for user 'root'@'115.231.219.29' \(using password: YES\)
2019-07-10 22:59:26 172668 \[Warning\] Access denied for user 'root'@'115.231.219.29' \(using password: YES\)
...
2019-07-11 07:34:59
208.108.154.4 attackbots
Unauthorized connection attempt from IP address 208.108.154.4 on Port 445(SMB)
2019-07-11 07:17:36
203.195.245.13 attackbots
Jul 11 01:12:50 bouncer sshd\[20623\]: Invalid user admin from 203.195.245.13 port 58688
Jul 11 01:12:50 bouncer sshd\[20623\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.195.245.13 
Jul 11 01:12:52 bouncer sshd\[20623\]: Failed password for invalid user admin from 203.195.245.13 port 58688 ssh2
...
2019-07-11 07:45:32
51.68.138.143 attackbots
Fail2Ban Ban Triggered
2019-07-11 07:49:30
165.22.248.215 attackspam
Attempted SSH login
2019-07-11 07:33:19
112.196.26.202 attack
Jul 11 02:25:58 areeb-Workstation sshd\[3022\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.196.26.202  user=root
Jul 11 02:26:00 areeb-Workstation sshd\[3022\]: Failed password for root from 112.196.26.202 port 52978 ssh2
Jul 11 02:29:11 areeb-Workstation sshd\[3611\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.196.26.202  user=root
...
2019-07-11 07:54:33
164.132.98.75 attack
SSH Brute-Force reported by Fail2Ban
2019-07-11 07:47:55
211.152.62.14 attack
detected by Fail2Ban
2019-07-11 07:51:07
14.169.159.97 attack
Jul 10 22:04:16 srv-4 sshd\[13070\]: Invalid user admin from 14.169.159.97
Jul 10 22:04:16 srv-4 sshd\[13070\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.169.159.97
Jul 10 22:04:19 srv-4 sshd\[13070\]: Failed password for invalid user admin from 14.169.159.97 port 44234 ssh2
...
2019-07-11 07:16:02
85.201.213.223 attack
Jul 11 00:55:30 MainVPS sshd[8752]: Invalid user itadmin from 85.201.213.223 port 48165
Jul 11 00:55:30 MainVPS sshd[8752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.201.213.223
Jul 11 00:55:30 MainVPS sshd[8752]: Invalid user itadmin from 85.201.213.223 port 48165
Jul 11 00:55:32 MainVPS sshd[8752]: Failed password for invalid user itadmin from 85.201.213.223 port 48165 ssh2
Jul 11 00:57:43 MainVPS sshd[8896]: Invalid user nexus from 85.201.213.223 port 54213
...
2019-07-11 07:12:29
201.148.246.33 attackspambots
$f2bV_matches
2019-07-11 07:39:03

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