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): Shenzhen

省份(region): Guangdong

国家(country): China

运营商(isp): unknown

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:
IP 类型 评论内容 时间
121.11.103.192 attackspambots
Jun  9 14:03:40 abendstille sshd\[5017\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.11.103.192  user=root
Jun  9 14:03:42 abendstille sshd\[5017\]: Failed password for root from 121.11.103.192 port 45621 ssh2
Jun  9 14:07:43 abendstille sshd\[9208\]: Invalid user postgres from 121.11.103.192
Jun  9 14:07:43 abendstille sshd\[9208\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.11.103.192
Jun  9 14:07:45 abendstille sshd\[9208\]: Failed password for invalid user postgres from 121.11.103.192 port 39046 ssh2
...
2020-06-09 21:36:02
121.11.103.192 attackspambots
May 30 06:17:14 plex sshd[2692]: Invalid user temp from 121.11.103.192 port 54078
2020-05-30 13:08:56
121.11.103.192 attackspam
May 27 08:11:44 icinga sshd[20896]: Failed password for root from 121.11.103.192 port 38161 ssh2
May 27 08:21:18 icinga sshd[36372]: Failed password for root from 121.11.103.192 port 50527 ssh2
...
2020-05-27 15:05:19
121.11.103.192 attack
May  6 06:28:59 ip-172-31-62-245 sshd\[7242\]: Invalid user user1 from 121.11.103.192\
May  6 06:29:01 ip-172-31-62-245 sshd\[7242\]: Failed password for invalid user user1 from 121.11.103.192 port 37826 ssh2\
May  6 06:30:49 ip-172-31-62-245 sshd\[7257\]: Failed password for root from 121.11.103.192 port 45249 ssh2\
May  6 06:31:51 ip-172-31-62-245 sshd\[7285\]: Invalid user testtest from 121.11.103.192\
May  6 06:31:53 ip-172-31-62-245 sshd\[7285\]: Failed password for invalid user testtest from 121.11.103.192 port 49470 ssh2\
2020-05-06 18:24:05
121.11.103.192 attackspam
Unauthorized connection attempt detected from IP address 121.11.103.192 to port 10134 [T]
2020-04-16 03:33:07
121.11.103.192 attack
Fail2Ban Ban Triggered (2)
2020-03-29 09:00:44
121.11.103.192 attackspambots
2020-03-26T04:52:23.043102vps773228.ovh.net sshd[17165]: Invalid user exim from 121.11.103.192 port 39997
2020-03-26T04:52:23.063861vps773228.ovh.net sshd[17165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.11.103.192
2020-03-26T04:52:23.043102vps773228.ovh.net sshd[17165]: Invalid user exim from 121.11.103.192 port 39997
2020-03-26T04:52:25.129037vps773228.ovh.net sshd[17165]: Failed password for invalid user exim from 121.11.103.192 port 39997 ssh2
2020-03-26T04:54:39.773509vps773228.ovh.net sshd[17995]: Invalid user suzy from 121.11.103.192 port 53427
...
2020-03-26 13:03:09
121.11.103.192 attackspambots
Mar 12 10:00:52 host sshd[3282]: Invalid user bruno from 121.11.103.192 port 42578
Mar 12 10:00:52 host sshd[3282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.11.103.192
Mar 12 10:00:54 host sshd[3282]: Failed password for invalid user bruno from 121.11.103.192 port 42578 ssh2
Mar 12 10:00:54 host sshd[3282]: Received disconnect from 121.11.103.192 port 42578:11: Bye Bye [preauth]
Mar 12 10:00:54 host sshd[3282]: Disconnected from invalid user bruno 121.11.103.192 port 42578 [preauth]
Mar 12 10:06:29 host sshd[3316]: Invalid user webmaster from 121.11.103.192 port 41166
Mar 12 10:06:29 host sshd[3316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.11.103.192
Mar 12 10:06:30 host sshd[3316]: Failed password for invalid user webmaster from 121.11.103.192 port 41166 ssh2
Mar 12 10:06:30 host sshd[3316]: Received disconnect from 121.11.103.192 port 41166:11: Bye Bye [preauth]
Mar ........
-------------------------------
2020-03-13 05:46:50
WHOIS信息:
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '121.8.0.0 - 121.15.255.255'

% Abuse contact for '121.8.0.0 - 121.15.255.255' is 'anti-spam@chinatelecom.cn'

inetnum:        121.8.0.0 - 121.15.255.255
netname:        CHINANET-GD
descr:          CHINANET Guangdong province network
descr:          China Telecom
descr:          No.31,jingrong street
descr:          Beijing 100032
country:        CN
admin-c:        CH93-AP
tech-c:         IC83-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
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-CHINANET-GD
mnt-routes:     MAINT-CHINANET-GD
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:06:11Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2026-05-21
mnt-by:         MAINT-CHINANET
last-modified:  2026-05-21T01:31:36Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2026-05-21
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-21T01:32:00Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

person:         IPMASTER CHINANET-GD
nic-hdl:        IC83-AP
e-mail:         abuse_gdicnoc@163.com
address:        NO.18,RO. ZHONGSHANER,YUEXIU DISTRIC,GUANGZHOU
phone:          +86-20-87189274
fax-no:         +86-20-87189274
country:        CN
mnt-by:         MAINT-CHINANET-GD
remarks:        IPMASTER is not for spam complaint,please send spam complaint to abuse_gdicnoc@163.com
abuse-mailbox:  abuse_gdicnoc@163.com
last-modified:  2021-05-12T09:06:58Z
source:         APNIC

% Information related to '121.11.96.0/20AS4816'

route:          121.11.96.0/20
origin:         AS4816
descr:          China Telecom
                Data Network Management Division
                Network Operation & Maintenance Department
                No 19 Chaoyangmen North Street
                Dongcheng District
mnt-by:         MAINT-CHINANET
last-modified:  2018-12-21T03:42:38Z
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 <<>> 121.11.103.41
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44011
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.11.103.41.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026062800 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 28 20:02:15 CST 2026
;; MSG SIZE  rcvd: 106
HOST信息:
Host 41.103.11.121.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 41.103.11.121.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
35.225.78.10 attackspam
35.225.78.10 - - \[08/Apr/2020:14:40:48 +0200\] "POST /wp-login.php HTTP/1.0" 200 6509 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
35.225.78.10 - - \[08/Apr/2020:14:40:50 +0200\] "POST /wp-login.php HTTP/1.0" 200 6322 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
35.225.78.10 - - \[08/Apr/2020:14:40:52 +0200\] "POST /xmlrpc.php HTTP/1.0" 200 736 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-04-09 00:05:26
159.203.30.50 attack
Apr  8 12:24:48 ws26vmsma01 sshd[209384]: Failed password for mysql from 159.203.30.50 port 36302 ssh2
...
2020-04-09 00:56:23
91.199.118.137 attackbotsspam
ET CINS Active Threat Intelligence Poor Reputation IP group 86 - port: 82 proto: TCP cat: Misc Attack
2020-04-09 00:53:16
159.89.88.119 attack
$f2bV_matches
2020-04-09 00:42:22
118.70.113.1 attack
Unauthorized connection attempt detected from IP address 118.70.113.1 to port 2849 [T]
2020-04-09 00:44:43
83.211.44.63 attack
Automatic report - Port Scan Attack
2020-04-09 00:48:00
201.163.180.183 attackspam
SSH Brute-Force reported by Fail2Ban
2020-04-09 00:34:35
222.186.42.137 attack
Unauthorized connection attempt detected from IP address 222.186.42.137 to port 22 [T]
2020-04-09 00:53:51
36.77.94.150 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 08-04-2020 13:40:09.
2020-04-09 00:51:10
167.71.202.162 attackspambots
fail2ban -- 167.71.202.162
...
2020-04-09 00:19:29
77.43.177.76 attack
firewall-block, port(s): 8081/udp
2020-04-09 00:55:27
208.64.33.107 attackbots
SSH Brute-Forcing (server1)
2020-04-09 00:23:45
37.187.244.128 attackspambots
Apr  8 15:18:52 host01 sshd[5954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.244.128 
Apr  8 15:18:55 host01 sshd[5954]: Failed password for invalid user ftp from 37.187.244.128 port 58742 ssh2
Apr  8 15:22:36 host01 sshd[6742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.244.128 
...
2020-04-09 00:50:34
212.83.175.114 attackspam
Automatic report - Port Scan Attack
2020-04-09 00:43:37
218.92.0.208 attackbotsspam
Apr  8 17:52:26 [HOSTNAME] sshd[555]: User **removed** from 218.92.0.208 not allowed because not listed in AllowUsers
Apr  8 17:52:26 [HOSTNAME] sshd[555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.208  user=**removed**
Apr  8 17:52:29 [HOSTNAME] sshd[555]: Failed password for invalid user **removed** from 218.92.0.208 port 48192 ssh2
...
2020-04-09 00:07:27

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