Summary
- Hostname
- —
- ASN
- AS17554
- Organization
- ComNet Telecom International Limited
- Network
- COMNET-TELECOM
- Range
- 202.86.64.0 - 202.86.95.255
- /24 block
- 202.86.76.0/24
- Country
- HK
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 202.86.76.253 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 202.86.76.253
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '202.86.64.0 - 202.86.95.255'
% Abuse contact for '202.86.64.0 - 202.86.95.255' is '[email protected]'
inetnum: 202.86.64.0 - 202.86.95.255
netname: COMNET-TELECOM
descr: ComNet Telecom International Limited
descr: Kwai Chung
country: HK
org: ORG-CTIL2-AP
admin-c: JC4240-AP
tech-c: JC4240-AP
abuse-c: AH1000-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-AU-COMNETTELECOM
mnt-routes: MAINT-AP-CMNETCOM
mnt-routes: MAINT-AU-COMNETTELECOM
mnt-irt: IRT-HK-COMNET
last-modified: 2020-07-13T03:18:05Z
source: APNIC
irt: IRT-HK-COMNET
address: 25/F CITIC Telecom Tower,
address: 93 Kwai Fuk Road,
address: Kwai Chung
address: Hong Kong
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CTIL1-AP
tech-c: CTIL1-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-07-17
mnt-by: MAINT-HK-COMNET
last-modified: 2026-07-17T09:23:44Z
source: APNIC
organisation: ORG-CTIL2-AP
org-name: ComNet Telecom International Limited
org-type: LIR
country: HK
address: 25/F CITIC Telecom Tower,
address: 93 Kwai Fuk Road
phone: +852-23778888
fax-no: +852-23778814
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:50Z
source: APNIC
role: ABUSE HKCOMNET
country: ZZ
address: 25/F CITIC Telecom Tower,
address: 93 Kwai Fuk Road,
address: Kwai Chung
address: Hong Kong
phone: +000000000
e-mail: [email protected]
admin-c: CTIL1-AP
tech-c: CTIL1-AP
nic-hdl: AH1000-AP
remarks: Generated from irt object IRT-HK-COMNET
remarks: [email protected] was validated on 2026-07-17
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-07-17T09:24:01Z
source: APNIC
person: Jacky Chan
address: 25/F CITIC Telecom Tower, 93 Kwai Fuk Road, Kwai Chung, N.T.
country: HK
phone: +852 34236485
e-mail: [email protected]
nic-hdl: JC4240-AP
mnt-by: MAINT-AP-CMNETCOM
last-modified: 2016-09-09T02:48:33Z
source: APNIC
% Information related to '202.86.76.0/24AS17554'
route: 202.86.76.0/24
origin: AS17554
descr: CITIC Telecom Route Object
mnt-by: MAINT-AP-CMNETCOM
last-modified: 2017-01-06T08:29:13Z
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 202.86.76.253.
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 202.86.76.253: 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