Summary
- Hostname
- —
- ASN
- AS2611
- Organization
- Starhub Ltd.
- Network
- STARHUBINTERNET-SG
- Range
- 58.96.192.0 - 58.96.255.255
- /24 block
- 58.96.232.0/24
- Country
- SG
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 58.96.232.6 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 58.96.232.6
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '58.96.192.0 - 58.96.255.255'
% Abuse contact for '58.96.192.0 - 58.96.255.255' is '[email protected]'
inetnum: 58.96.192.0 - 58.96.255.255
netname: STARHUBINTERNET-SG
descr: StarHub Internet Pte Ltd
descr: Singapore Broadband Access Provider
country: SG
geoloc: 1.324764 103.89272
org: ORG-SIPL5-AP
admin-c: SH1233-AP
tech-c: SH1233-AP
abuse-c: AS2611-AP
status: ALLOCATED PORTABLE
mnt-by: APNIC-HM
mnt-lower: MAINT-AS4657-AP
mnt-routes: MAINT-AS4657-AP
mnt-irt: IRT-STARHUBINTERNET-SG
last-modified: 2020-09-09T22:34:06Z
source: APNIC
irt: IRT-STARHUBINTERNET-SG
address: StarHub Ltd 67 Ubi Avenue 1 Singapore 408942
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: ACS7-AP
tech-c: ACS7-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-04-08
mnt-by: MAINT-AS4657-AP
last-modified: 2026-09-18T11:00:41Z
source: APNIC
organisation: ORG-SIPL5-AP
org-name: Starhub Ltd.
org-type: LIR
country: SG
address: 67 Ubi Avenue 1
address: # 05-01
address: StarHub Green
phone: +65-68255000
fax-no: +65-68206008
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:42Z
source: APNIC
role: ABUSE STARHUBINTERNETSG
country: ZZ
address: StarHub Ltd 67 Ubi Avenue 1 Singapore 408942
phone: +000000000
e-mail: [email protected]
admin-c: ACS7-AP
tech-c: ACS7-AP
nic-hdl: AS2611-AP
remarks: Generated from irt object IRT-STARHUBINTERNET-SG
remarks: [email protected] was validated on 2026-04-08
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-04-08T09:28:03Z
source: APNIC
role: StarHub IP Administrator
address: c/o IP NOC
19 Tai Seng Drive
Singapore 535222
country: SG
phone: +65-6825-7878
e-mail: [email protected]
admin-c: SH1233-AP
tech-c: SH1233-AP
nic-hdl: SH1233-AP
mnt-by: MAINT-AS4657-AP
last-modified: 2018-12-13T19:07:23Z
abuse-mailbox: [email protected]
source: APNIC
% Information related to '58.96.232.0/24AS4657'
route: 58.96.232.0/24
origin: AS4657
descr: Starhub Internet Pte Ltd
67 Ubi Avenue 1
#05-01 StarHub Green
mnt-by: MAINT-AS4657-AP
last-modified: 2018-12-13T17:47:32Z
source: APNIC
% Information related to '58.96.232.0/24AS55430'
route: 58.96.232.0/24
origin: AS55430
descr: Starhub Internet Pte Ltd
67 Ubi Avenue 1
#05-01 StarHub Green
mnt-by: MAINT-AS4657-AP
last-modified: 2018-12-12T09:13:07Z
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 58.96.232.6.
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 58.96.232.6: 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