Summary
- Hostname
- —
- ASN
- AS9808
- Organization
- China Mobile Communications Corporation - shanghai company
- Network
- CMNET-shanghai
- Range
- 120.204.0.0 - 120.204.255.255
- /24 block
- 120.204.7.0/24
- Country
- CN
- Blacklists
- 3 of 14
- Abuse contact
- [email protected]
Presence of 120.204.7.98 in blacklists
| List | Status |
|---|---|
| zen.spamhaus.org | Listed |
| dnsbl-2.uceprotect.net | Listed |
| dnsbl-3.uceprotect.net | Listed |
| bl.spamcop.net | Not listed |
| black.junkemailfilter.com | Not listed |
| multi.surbl.org | Not listed |
| dnsbl.sorbs.net | Not listed |
| b.barracudacentral.org | Not listed |
| dnsbl.tornevall.org | Not listed |
| dnsbl.httpbl.org | Not listed |
| dnsbl-1.uceprotect.net | Not listed |
| v4.fullbogons.cymru.com | Not listed |
| bl.blocklist.de | Not listed |
| rbl.blockedservers.com | Not listed |
What is a blacklist (RBL)?
An RBL (Real-time Blackhole List), also known as a DNSBL (DNS-based Blackhole List), is a mechanism used to fight spam by blocking e-mails coming from sources known to send spam. RBLs are databases listing the IP addresses deemed responsible for sending unsolicited e-mail. Mail server administrators use these lists to filter incoming e-mails by checking whether the sender's IP address appears in one or more RBLs. If it does, the e-mail may be rejected or subjected to additional checks.
There are different types of RBLs, each with its own criteria for listing IP addresses. Some focus on IP addresses that send spam directly, while others list IP addresses belonging to networks known to host computers infected with malware and used as bots to send spam. RBL operators keep their lists up to date through automatic and manual contributions, and IP address owners can often request removal from a list if they believe the listing is unjustified.
WHOIS data for 120.204.7.98
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '120.204.0.0 - 120.204.255.255'
% Abuse contact for '120.204.0.0 - 120.204.255.255' is '[email protected]'
inetnum: 120.204.0.0 - 120.204.255.255
netname: CMNET-shanghai
descr: China Mobile Communications Corporation - shanghai company
country: CN
admin-c: HL888-AP
tech-c: HL888-AP
abuse-c: AC2538-AP
status: ASSIGNED NON-PORTABLE
mnt-by: MAINT-CN-CMCC-shanghai
mnt-irt: IRT-CMCC-SHANGHAI
last-modified: 2022-01-19T13:17:27Z
source: APNIC
irt: IRT-CMCC-SHANGHAI
address: 200 changshou Road Shanghai
phone: +86 13800210021
fax-no: +86 21 62776876
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: HL888-AP
tech-c: HL888-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-03-23
mnt-by: MAINT-CN-CMCC-SHANGHAI
last-modified: 2026-08-13T06:25:29Z
source: APNIC
role: ABUSE CMCCSHANGHAI
country: ZZ
address: 200 changshou Road Shanghai
phone: +86 13800210021
e-mail: [email protected]
admin-c: HL888-AP
tech-c: HL888-AP
nic-hdl: AC2538-AP
remarks: Generated from irt object IRT-CMCC-SHANGHAI
remarks: [email protected] was validated on 2026-03-23
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-03-23T09:38:20Z
source: APNIC
person: haiyan li
nic-hdl: HL888-AP
e-mail: [email protected]
address: Rm.1306 No.200 Chang Shou Road,Shanghai,200060 China
phone: +86-021-32069999-1323
fax-no: +86-021-62776876
country: cn
mnt-by: MAINT-CN-CMCC-SHANGHAI
last-modified: 2009-10-11T09:51:26Z
source: APNIC
% Information related to '120.192.0.0/11AS9808'
route: 120.192.0.0/11
descr: China Mobile communications corporation
origin: AS9808
mnt-by: MAINT-CN-CMCC
last-modified: 2008-11-05T07:31:17Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)
Related domain names
Domains mentioned in the reverse DNS and the WHOIS of 120.204.7.98.
What is an IP address?
An IP address is a unique identifier on the internet that identifies a server or an internet user. Here the IP address is 120.204.7.98: it may be the unique address used to reach a website, or the unique address of an internet user.
An SMTP server (a server used to send e-mails) must have a reverse DNS record associated with its IP address