Summary
- Hostname
- mta-64.0.etransmail.com
- ASN
- —
- Organization
- Netcore Cloud Private Limited
- Network
- NETCORE-IN
- Range
- 175.158.64.0 - 175.158.64.255
- /24 block
- 175.158.64.0/24
- Country
- IN
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 175.158.64.0 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 175.158.64.0
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '175.158.64.0 - 175.158.64.255'
% Abuse contacts for '175.158.64.0 - 175.158.64.255' are '[email protected]', '[email protected]'
inetnum: 175.158.64.0 - 175.158.64.255
netname: NETCORE-IN
descr: Netcore Cloud Private Limited
descr: 304 Tulsiani Chambers
descr: 212 Nariman Point
descr: Mumbai 400 021
country: IN
admin-c: RJ4-AP
tech-c: RB283-AP
status: ASSIGNED NON-PORTABLE
remarks: [email protected]
notify: [email protected]
mnt-by: MAINT-IN-NETCORE-INC
mnt-by: MAINT-IN-IRINN
mnt-routes: MAINT-IN-IRINN
last-modified: 2025-09-27T09:44:40Z
mnt-irt: IRT-NETCORE-IN
source: APNIC
irt: IRT-NETCORE-IN
address: 402, PENINSULA CHAMBERS,
address: G.K. MARG,
address: LOWER PAREL (W),
address: MUMBAI - 400013
e-mail: [email protected]
e-mail: [email protected]
abuse-mailbox: [email protected]
abuse-mailbox: [email protected]
admin-c: KJ44-AP
tech-c: KJ44-AP
auth: # Filtered
mnt-by: MAINT-IN-NETCORE-INC
mnt-by: MAINT-IN-IRINN
last-modified: 2026-09-26T06:23:14Z
source: APNIC
person: Rohit Baisakhiya
address: 304 Tulsiani Chambers
address: 212 Nariman Point
address: Mumbai 400 021
country: IN
phone: +91-22-66628000
fax-no: +91-22-66628134
e-mail: [email protected]
nic-hdl: RB283-AP
mnt-by: MAINT-IN-NETCORE-INC
mnt-by: MAINT-IN-IRINN
last-modified: 2025-09-27T09:35:04Z
source: APNIC
person: Rajesh Jain
address: 304 Tulsiani Chambers
address: 212 Nariman Point
address: Mumbai 400 021
country: IN
phone: +91-22-2842959
fax-no: +91-22-2023904
e-mail: [email protected]
nic-hdl: RJ4-AP
mnt-by: MAINT-IN-NETCORE-INC
mnt-by: MAINT-IN-IRINN
last-modified: 2025-09-27T09:35:04Z
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 175.158.64.0.
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 175.158.64.0: 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