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 1.88.47 (WHOIS-AU4); <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.230.89.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23741
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.230.89.149. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026031801 1800 900 604800 86400
;; Query time: 31 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Mar 19 00:19:55 CST 2026
;; MSG SIZE rcvd: 107Host 149.89.230.121.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 149.89.230.121.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 96.87.188.193 | attackbots | spam |
2020-01-24 16:25:24 |
| 36.37.175.123 | attack | spam |
2020-01-24 15:52:18 |
| 46.35.184.187 | attackspambots | spam |
2020-01-24 15:50:04 |
| 37.57.12.231 | attackbots | spam |
2020-01-24 15:55:07 |
| 109.87.141.136 | attackspam | proto=tcp . spt=55495 . dpt=25 . Found on Dark List de (206) |
2020-01-24 16:20:48 |
| 103.31.157.210 | attackbotsspam | spam |
2020-01-24 16:24:04 |
| 103.230.153.131 | attackbots | email spam |
2020-01-24 16:21:20 |
| 31.44.177.83 | attack | spam |
2020-01-24 15:52:56 |
| 210.245.51.33 | attack | spam |
2020-01-24 15:59:00 |
| 183.87.14.250 | attack | Sending SPAM email |
2020-01-24 16:11:08 |
| 170.0.125.226 | attackbots | email spam |
2020-01-24 16:17:21 |
| 223.149.244.47 | attackbotsspam | Automatic report - Port Scan Attack |
2020-01-24 15:53:30 |
| 123.200.26.202 | attack | spam |
2020-01-24 16:18:40 |
| 103.224.33.84 | attackspam | IP: 103.224.33.84
Ports affected
Simple Mail Transfer (25)
Abuse Confidence rating 64%
Found in DNSBL('s)
ASN Details
AS45536 Readylink Internet Services Limited
India (IN)
CIDR 103.224.32.0/23
Log Date: 24/01/2020 4:54:59 AM UTC |
2020-01-24 16:21:59 |
| 200.51.46.243 | attackbots | email spam |
2020-01-24 16:02:50 |