Summary
- Hostname
- —
- ASN
- AS4658
- Organization
- Jade Networks International Limited
- Network
- JADENET
- Range
- 202.75.0.0 - 202.75.3.255
- /24 block
- 202.75.3.0/24
- Country
- HK
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 202.75.3.255 in blacklists
| List | Status |
|---|---|
| zen.spamhaus.org | Not 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 |
| dnsbl-2.uceprotect.net | Not listed |
| dnsbl-3.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 202.75.3.255
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '202.75.0.0 - 202.75.3.255'
% Abuse contact for '202.75.0.0 - 202.75.3.255' is '[email protected]'
inetnum: 202.75.0.0 - 202.75.3.255
netname: JADENET
descr: Jade Networks International Limited
descr: Blk 3, 6/F, Suite B, Pristine Villa, Tai Wai, Shatin
country: HK
org: ORG-JNIL1-AP
admin-c: TK171-AP
tech-c: TK171-AP
abuse-c: AJ437-AP
status: ALLOCATED PORTABLE
remarks: service provider
notify: [email protected]
mnt-by: APNIC-HM
mnt-irt: IRT-JADE-NON-HK
last-modified: 2021-11-19T02:04:56Z
source: APNIC
irt: IRT-JADE-NON-HK
address: Suite B, 1/F, Crestmont Villa
address: 47 Caperidge Drive
address: Discovery Bay, Lantau
address: Hong Kong
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: TK171-AP
tech-c: TK171-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-04-15
mnt-by: MAINT-HK-JADENET
last-modified: 2026-04-15T23:03:38Z
source: APNIC
organisation: ORG-JNIL1-AP
org-name: Jade Networks International Limited
org-type: LIR
country: HK
address: Suite B, 1/F, Crestmont Villa
address: 47 Caperidge Drive
phone: +852-6741-1436
fax-no: +852-67411436
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:06Z
source: APNIC
role: ABUSE JADENONHK
country: ZZ
address: Suite B, 1/F, Crestmont Villa
address: 47 Caperidge Drive
address: Discovery Bay, Lantau
address: Hong Kong
phone: +000000000
e-mail: [email protected]
admin-c: TK171-AP
tech-c: TK171-AP
nic-hdl: AJ437-AP
remarks: Generated from irt object IRT-JADE-NON-HK
remarks: [email protected] was validated on 2026-04-15
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-04-15T23:03:44Z
source: APNIC
person: Tim Kehres
address: Suite B, 1/F, Crestmont Villa, 47 Caperidge Drive, Discovery Bay
address: Hong Kong
country: HK
phone: +852 6741 1436
e-mail: [email protected]
nic-hdl: TK171-AP
notify: [email protected]
mnt-by: MAINT-HK-JADENET
last-modified: 2021-11-19T02:03:40Z
source: APNIC
% Information related to '202.75.0.0/22AS4658'
route: 202.75.0.0/22
descr: Jade Networks International Limited
descr: Blk 3, 6/F, Suite B, Pristine Villa, Tai Wai, Shatin
country: HK
origin: AS4658
notify: [email protected]
mnt-by: MAINT-NEW
last-modified: 2008-09-04T07:54:43Z
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 202.75.3.255.
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 202.75.3.255: 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