Summary
- Hostname
- —
- ASN
- AS133847
- Organization
- Synertech Network Inc.
- Network
- NET-175-29-96-0-21
- Range
- 175.29.96.0 - 175.29.103.255
- /24 block
- 175.29.103.0/24
- Country
- MY
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 175.29.103.253 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 175.29.103.253
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '175.29.96.0 - 175.29.103.255'
% Abuse contact for '175.29.96.0 - 175.29.103.255' is '[email protected]'
inetnum: 175.29.96.0 - 175.29.103.255
netname: NET-175-29-96-0-21
descr: Synertech Network Inc.
country: MY
admin-c: ATEA1-AP
tech-c: ATEA1-AP
status: ASSIGNED NON-PORTABLE
mnt-by: MAINT-ATE-AT
mnt-irt: IRT-ATE-AT
abuse-c: AA2398-AP
last-modified: 2022-10-06T16:20:30Z
source: APNIC
irt: IRT-ATE-AT
address: Anpple Tech Enterprise, MY
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: ATEA1-AP
tech-c: ATEA1-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-07-28
mnt-by: MAINT-ATE-AT
last-modified: 2026-07-28T15:07:59Z
source: APNIC
role: ABUSE ATEAT
country: ZZ
address: Anpple Tech Enterprise, MY
phone: +000000000
e-mail: [email protected]
admin-c: ATEA1-AP
tech-c: ATEA1-AP
nic-hdl: AA2398-AP
remarks: Generated from irt object IRT-ATE-AT
remarks: [email protected] was validated on 2026-07-28
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-07-28T15:08:36Z
source: APNIC
role: Anpple Tech Enterprise administrator
address: Anpple Tech Enterprise
country: MY
phone: +60172994683
fax-no: +60172994683
e-mail: [email protected]
admin-c: ATEA1-AP
tech-c: ATEA1-AP
nic-hdl: ATEA1-AP
mnt-by: MAINT-ICT-MY
last-modified: 2021-02-03T09:06:11Z
source: APNIC
% Information related to '175.29.103.0/24AS133847'
route: 175.29.103.0/24
origin: AS133847
descr: Access Telecom (BD) Ltd
Suite 901 Concord Tower
113 Kazi Nazrul Islam Avenue
mnt-by: MAINT-ATE-AT
last-modified: 2022-10-06T16:29:19Z
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 175.29.103.253.
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 175.29.103.253: 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