Summary
- Hostname
- —
- ASN
- AS3332
- Organization
- SIMBA-TELECOM-SG
- Network
- SIMBA
- Range
- 210.10.78.0 - 210.10.78.255
- /24 block
- 210.10.78.0/24
- Country
- SG
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 210.10.78.255 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 210.10.78.255
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '210.10.78.0 - 210.10.78.255'
% Abuse contact for '210.10.78.0 - 210.10.78.255' is '[email protected]'
inetnum: 210.10.78.0 - 210.10.78.255
netname: SIMBA
descr: SIMBA-TELECOM-SG
country: SG
admin-c: STPL24-AP
tech-c: STPL24-AP
abuse-c: AS3332-AP
status: ALLOCATED NON-PORTABLE
mnt-by: MAINT-STPL-SG
mnt-irt: IRT-STPL-SG
last-modified: 2023-12-01T04:16:28Z
source: APNIC
irt: IRT-STPL-SG
address: 1 Kaki Bukit View, Tech View, Singapore Singapore 415941
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: STPL24-AP
tech-c: STPL24-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-09-09
mnt-by: MAINT-STPL-SG
last-modified: 2026-09-09T02:25:34Z
source: APNIC
role: ABUSE STPLSG
country: ZZ
address: 1 Kaki Bukit View, Tech View, Singapore Singapore 415941
phone: +000000000
e-mail: [email protected]
admin-c: STPL24-AP
tech-c: STPL24-AP
nic-hdl: AS3332-AP
remarks: Generated from irt object IRT-STPL-SG
remarks: [email protected] was validated on 2026-09-09
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-09-09T02:25:58Z
source: APNIC
role: Simba Telecom Pte Ltd administrator
address: 1 Kaki Bukit View, Tech View, Singapore Singapore 415941
country: SG
phone: +6569201111
e-mail: [email protected]
admin-c: STPL24-AP
tech-c: STPL24-AP
nic-hdl: STPL24-AP
mnt-by: MAINT-STPL-SG
last-modified: 2022-03-24T03:31:44Z
source: APNIC
% Information related to '210.10.78.0/24AS4817'
route: 210.10.78.0/24
origin: AS4817
descr: Simba Telecom Pte Ltd
1 Kaki Bukit View, Tech View
mnt-by: MAINT-STPL-SG
last-modified: 2023-03-13T03:44:34Z
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 210.10.78.255.
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 210.10.78.255: 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