City: Nanjing
Region: Jiangsu
Country: China
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '121.224.0.0 - 121.239.255.255'
% Abuse contact for '121.224.0.0 - 121.239.255.255' is 'anti-spam@chinatelecom.cn'
inetnum: 121.224.0.0 - 121.239.255.255
netname: CHINANET-JS
descr: CHINANET jiangsu province network
descr: China Telecom
descr: A12,Xin-Jie-Kou-Wai Street
descr: Beijing 100088
country: CN
admin-c: CH93-AP
tech-c: CJ186-AP
abuse-c: AC1573-AP
status: ALLOCATED PORTABLE
mnt-by: APNIC-HM
mnt-lower: MAINT-CHINANET-JS
mnt-routes: MAINT-CHINANET-JS
mnt-irt: IRT-CHINANET-CN
last-modified: 2021-06-15T08:05:09Z
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 2025-11-13
mnt-by: MAINT-CHINANET
last-modified: 2026-03-13T07:12:20Z
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 2025-11-13
abuse-mailbox: anti-spam@chinatelecom.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-11-13T14:15:15Z
source: APNIC
role: CHINANET JIANGSU
address: 260 Zhongyang Road,Nanjing 210037
country: CN
phone: +86-25-87799222
e-mail: jsipmanager@163.com
remarks: send anti-spam reports tojsipmanager@163.com
remarks: send abuse reports tojsipmanager@163.com
remarks: times in GMT+8
remarks: www.jsinfo.net
admin-c: CH360-AP
tech-c: CS306-AP
tech-c: CN142-AP
nic-hdl: CJ186-AP
notify: jsipmanager@163.com
mnt-by: MAINT-CHINANET-JS
last-modified: 2022-08-05T15:34:47Z
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
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.230.89.143
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46409
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.230.89.143. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026041401 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 15 02:08:26 CST 2026
;; MSG SIZE rcvd: 107Host 143.89.230.121.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 143.89.230.121.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 49.88.112.60 | attackbots | Oct 21 01:01:02 xtremcommunity sshd\[730947\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.60 user=root Oct 21 01:01:03 xtremcommunity sshd\[730947\]: Failed password for root from 49.88.112.60 port 31661 ssh2 Oct 21 01:01:06 xtremcommunity sshd\[730947\]: Failed password for root from 49.88.112.60 port 31661 ssh2 Oct 21 01:01:09 xtremcommunity sshd\[730947\]: Failed password for root from 49.88.112.60 port 31661 ssh2 Oct 21 01:01:47 xtremcommunity sshd\[730963\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.60 user=root ... |
2019-10-21 13:07:17 |
| 163.172.61.214 | attackspambots | 2019-10-21T03:50:01.345412shield sshd\[16066\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.61.214 user=root 2019-10-21T03:50:03.130805shield sshd\[16066\]: Failed password for root from 163.172.61.214 port 34517 ssh2 2019-10-21T03:54:15.220469shield sshd\[17127\]: Invalid user mz from 163.172.61.214 port 53814 2019-10-21T03:54:15.226041shield sshd\[17127\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.61.214 2019-10-21T03:54:16.880821shield sshd\[17127\]: Failed password for invalid user mz from 163.172.61.214 port 53814 ssh2 |
2019-10-21 13:16:53 |
| 81.22.45.116 | attack | Oct 21 07:24:38 mc1 kernel: \[2921833.144575\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.116 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=28987 PROTO=TCP SPT=56757 DPT=20329 WINDOW=1024 RES=0x00 SYN URGP=0 Oct 21 07:24:44 mc1 kernel: \[2921839.004882\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.116 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=60933 PROTO=TCP SPT=56757 DPT=19903 WINDOW=1024 RES=0x00 SYN URGP=0 Oct 21 07:25:09 mc1 kernel: \[2921864.372045\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.116 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=9917 PROTO=TCP SPT=56757 DPT=19836 WINDOW=1024 RES=0x00 SYN URGP=0 ... |
2019-10-21 13:27:14 |
| 200.107.202.20 | attackspambots | Honeypot attack, port: 445, PTR: customer-static-200.107.202.20.redynet.com.ar. |
2019-10-21 13:49:30 |
| 104.244.79.146 | attackbots | Invalid user fake from 104.244.79.146 port 40588 |
2019-10-21 13:09:41 |
| 218.88.164.159 | attack | Invalid user mhkim from 218.88.164.159 port 64143 |
2019-10-21 13:45:49 |
| 159.203.251.90 | attack | Oct 21 06:47:29 meumeu sshd[6498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.251.90 Oct 21 06:47:32 meumeu sshd[6498]: Failed password for invalid user test from 159.203.251.90 port 49070 ssh2 Oct 21 06:47:48 meumeu sshd[6546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.251.90 ... |
2019-10-21 13:52:43 |
| 125.25.32.101 | attackspam | Unauthorised access (Oct 21) SRC=125.25.32.101 LEN=60 TTL=50 ID=9281 DF TCP DPT=445 WINDOW=8192 SYN |
2019-10-21 13:17:11 |
| 185.105.121.55 | attack | Oct 21 05:47:07 ncomp sshd[22477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.105.121.55 user=root Oct 21 05:47:09 ncomp sshd[22477]: Failed password for root from 185.105.121.55 port 18932 ssh2 Oct 21 05:53:37 ncomp sshd[22555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.105.121.55 user=root Oct 21 05:53:38 ncomp sshd[22555]: Failed password for root from 185.105.121.55 port 63300 ssh2 |
2019-10-21 13:45:00 |
| 218.153.159.222 | attackspam | 2019-10-21T04:32:47.155360abusebot-5.cloudsearch.cf sshd\[31302\]: Invalid user bjorn from 218.153.159.222 port 33104 |
2019-10-21 13:19:25 |
| 49.234.217.210 | attackspam | Oct 20 18:43:43 kapalua sshd\[17293\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.217.210 user=root Oct 20 18:43:45 kapalua sshd\[17293\]: Failed password for root from 49.234.217.210 port 36954 ssh2 Oct 20 18:47:48 kapalua sshd\[17628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.217.210 user=root Oct 20 18:47:50 kapalua sshd\[17628\]: Failed password for root from 49.234.217.210 port 45136 ssh2 Oct 20 18:52:07 kapalua sshd\[18014\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.217.210 user=root |
2019-10-21 13:03:43 |
| 217.131.236.6 | attack | Honeypot attack, port: 445, PTR: host-217-131-236-6.reverse.superonline.net. |
2019-10-21 13:24:24 |
| 190.144.90.122 | attackbots | Unauthorised access (Oct 21) SRC=190.144.90.122 LEN=44 TTL=238 ID=37489 TCP DPT=1433 WINDOW=1024 SYN Unauthorised access (Oct 19) SRC=190.144.90.122 LEN=44 TTL=238 ID=24312 TCP DPT=445 WINDOW=1024 SYN |
2019-10-21 13:15:57 |
| 181.171.124.152 | attack | Oct 21 05:53:30 MK-Soft-Root1 sshd[3168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.171.124.152 Oct 21 05:53:32 MK-Soft-Root1 sshd[3168]: Failed password for invalid user 888888 from 181.171.124.152 port 59488 ssh2 ... |
2019-10-21 13:51:36 |
| 92.119.160.103 | attackbots | firewall-block, port(s): 5908/tcp, 5909/tcp, 5911/tcp, 5913/tcp, 5917/tcp, 5918/tcp, 5919/tcp, 5922/tcp, 5923/tcp |
2019-10-21 13:50:05 |