Summary
- Hostname
- smtp-1-5.homeplus.net.tw
- ASN
- —
- Organization
- KE-ing Co , Ltd
- Network
- KE-ING-NET
- Range
- 115.43.0.0 - 115.43.255.255
- /24 block
- 115.43.97.0/24
- Country
- TW
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 115.43.97.27 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 115.43.97.27
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '115.43.0.0 - 115.43.255.255'
% Abuse contact for '115.43.0.0 - 115.43.255.255' is '[email protected]'
inetnum: 115.43.0.0 - 115.43.255.255
netname: KE-ING-NET
descr: KE-ing Co , Ltd
descr: 1F., No.345, Jilin Rd., Jhongshan District, Taipei City 104, Taiwan(R.O.C.)
descr: Taipei Taiwan 104
country: TW
admin-c: kNA5-AP
tech-c: kNA5-AP
abuse-c: AT939-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-TW-TWNIC
mnt-lower: MAINT-TW-TWNIC
mnt-routes: MAINT-TW-TWNIC
mnt-irt: IRT-KE-ING-TW
last-modified: 2023-11-30T03:48:47Z
source: APNIC
irt: IRT-KE-ING-TW
address: KE-ing Co , Ltd
address: 1F., No.345, Jilin Rd., Jhongshan District, Taipei City 104, Taiwan(R.O.C.)
address: Taipei Taiwan 104
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: kNA5-AP
tech-c: kNA5-AP
auth: # Filtered
mnt-by: MAINT-TW-TWNIC
last-modified: 2026-07-16T02:54:37Z
source: APNIC
role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: [email protected]
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
remarks: [email protected] was validated on 2025-05-23
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-05-23T00:02:10Z
source: APNIC
role: KE-ing Network Administrator
address: 3F., No. 399, Ruiguang Rd., Neihu District, Taipei City 114, Taiwan (R.O.C.)
address: Taipei, Taiwan, 114, R.O.C
country: TW
phone: +886-2-8751-8255 ext. 1138
fax-no: +886-2-8751-8983
e-mail: [email protected]
admin-c: JG308-AP
tech-c: JG308-AP
nic-hdl: kNA5-AP
remarks: The role object should be used when making
remarks: changes to admin-c or tech-c handle.
notify: [email protected]
mnt-by: MAINT-TW-TWNIC
last-modified: 2017-01-20T07:34:34Z
source: APNIC
% Information related to '115.43.96.0 - 115.43.111.255'
inetnum: 115.43.96.0 - 115.43.111.255
netname: KE-ING-NET
descr: CNS Broadband Co., Ltd.
descr: 3F, No. 399, Ruiguang Rd., Neihu District, Taipei City 114, Taiwan (R.O.C.)
descr: Taipei Taiwan
country: TW
admin-c: JG443-TW
tech-c: JG443-TW
mnt-by: MAINT-TW-TWNIC
changed: [email protected] 20100302
status: ASSIGNED NON-PORTABLE
remarks: This information has been partially mirrored by APNIC from
remarks: TWNIC. To obtain more specific information, please use the
remarks: TWNIC whois server at whois.twnic.net.
source: TWNIC
person: Tech Support
address: CNS Broadband Co., Ltd.
address: 3F., No.399, Ruiguang Rd., Neihu District
address: Taipei Taiwan
country: TW
phone: +886-2-8768-3255
fax-no: +886-2-8768-2987
e-mail: [email protected]
nic-hdl: JG443-TW
changed: [email protected] 20211203
remarks: This information has been partially mirrored by APNIC from
remarks: TWNIC. To obtain more specific information, please use the
remarks: TWNIC whois server at whois.twnic.net.
source: TWNIC
% 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 115.43.97.27.
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 115.43.97.27: 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