203.158.25.0/24

AS45960 · YTL COMMUNICATIONS SDN BHD

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Summary

Country	Malaysia
Domain	ytlcomms.my
ASN	AS45960
Parent Range	203.158.24.0/21
Registry	APNIC
ID	YTLCOMMS-MY

WHOIS Details

inetnum:        203.158.24.0 - 203.158.31.255
netname:        YTLCOMMS-MY
descr:          YTL Communications Sdn Bhd
descr:          8th Floor One Oriental Place
descr:          No 1, Jalan Hang Lekiu
country:        MY
org:            ORG-YCSB1-AP
admin-c:        YCSB1-AP
tech-c:         YCSB1-AP
abuse-c:        AY513-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-YTLCOMMS-MY
mnt-routes:     MAINT-YTLCOMMS-MY
mnt-irt:        IRT-YTLCOMMS-MY
last-modified:  2020-11-11T03:16:45Z
source:         APNIC

irt:            IRT-YTLCOMMS-MY
address:        8th Floor, One Oriental Place, No.1 Jalan Hang Lekiu, 50100 Kuala Lumpur.
e-mail:         network@ytlcomms.my
abuse-mailbox:  network@ytlcomms.my
admin-c:        YCSB1-AP
tech-c:         YCSB1-AP
auth:           # Filtered
remarks:        network@ytlcomms.my was validated on 2025-12-29
mnt-by:         MAINT-YTLCOMMS-MY
last-modified:  2025-12-29T13:11:53Z
source:         APNIC

organisation:   ORG-YCSB1-AP
org-name:       YTL Communications Sdn Bhd
org-type:       LIR
country:        MY
address:        18th Floor, Menara YTL
address:        205, Jalan Bukit Bintang,
phone:          +60187998888
e-mail:         cne@ytlcomms.my
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:36Z
source:         APNIC

role:           ABUSE YTLCOMMSMY
country:        ZZ
address:        8th Floor, One Oriental Place, No.1 Jalan Hang Lekiu, 50100 Kuala Lumpur.
phone:          +000000000
e-mail:         network@ytlcomms.my
admin-c:        YCSB1-AP
tech-c:         YCSB1-AP
nic-hdl:        AY513-AP
remarks:        Generated from irt object IRT-YTLCOMMS-MY
remarks:        network@ytlcomms.my was validated on 2025-12-29
abuse-mailbox:  network@ytlcomms.my
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-29T13:12:26Z
source:         APNIC

role:           YTL COMMUNICATIONS SDN BHD - network administrator
address:        8th Floor, One Oriental Place, No.1 Jalan Hang Lekiu, 50100 Kuala Lumpur.
country:        MY
phone:          +603 2027 8888
fax-no:         +603 2027 8828
e-mail:         network@ytlcomms.my
admin-c:        YCSB1-AP
tech-c:         YCSB1-AP
nic-hdl:        YCSB1-AP
mnt-by:         MAINT-YTLCOMMS-MY
last-modified:  2009-11-03T23:57:11Z
source:         APNIC

route:          203.158.24.0/21
origin:         AS45960
descr:          YTL Communications Sdn Bhd 18th Floor, Menara YTL 205, Jalan Bukit Bintang,
mnt-by:         MAINT-YTLCOMMS-MY
last-modified:  2024-08-20T19:56:26Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.158.25.0/24

Range	ASN	Company	Num of IPs
203.158.24.0/21	AS45960	YTL Communications Sdn Bhd	2,048

Nearby Ranges

BGP prefixes that overlap with 203.158.0.0/16

Range	ASN	Company	Num of IPs
203.158.96.0/19	AS137546	Rajamangala University of Technology Thanyaburi	8,192
203.158.32.0/19	AS7545	iiNet Limited	8,192
203.158.96.0/19	AS9903	Rajamangala University of Technology Thanyaburi	8,192
203.158.0.0/21	AS55545	Suranaree University of Technology	2,048
203.158.24.0/21	AS45960	YTL Communications Sdn Bhd	2,048
203.158.72.0/23	AS5400	BT Global Fabric customers	512
203.158.76.0/23	AS5400	BT Global Fabric customers	512
203.158.68.0/23	AS5400	BT Global Fabric customers	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

5 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
203.158.25.130	AS45960 YTL COMMUNICATIONS SDN BHD	`1.47ms` from Sepang, MY

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
89.154.82.200	AS2860 NOS COMUNICACOES, S.A.	`7.82ms` from Braga, PT
112.147.171.200	AS17858 LG POWERCOMM	`1.76ms` from Incheon, KR
196.170.41.8	AS24691 TogoTelecom, Togo	`3.13ms` from Lomé, TG
36.161.58.40	AS9808 China Mobile Communications Group Co., Ltd.	`5.07ms` from Nanjing, CN
71.9.249.56	AS20115 Charter Communications LLC	`10.69ms` from San Jose, US
182.230.192.216	AS17858 LG POWERCOMM	`3.52ms` from Seoul, KR
42.52.214.232	AS4837 CHINA UNICOM China169 Backbone	`8.10ms` from Tieling, CN
85.204.247.24	AS38794 UIH	`0.71ms` from Bangkok, TH
117.253.43.72	AS9829 National Internet Backbone	`1.40ms` from Chennai, IN
76.203.14.152	AS7018 AT&T Enterprises, LLC	`5.52ms` from Dallas, US
47.118.170.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.49ms` from Hangzhou, CN
218.252.147.168	AS9908 HK Cable TV Ltd	`1.56ms` from Hong Kong, HK
115.19.42.184	AS4766 Korea Telecom	`7.56ms` from Incheon, KR
125.205.113.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.24ms` from Osaka, JP
76.117.38.104	AS7922 Comcast Cable Communications, LLC	`8.92ms` from Piscataway, US
61.3.74.232	AS9829 National Internet Backbone	`13.00ms` from Saint Thomas Mount, IN
18.238.228.136	AS16509 Amazon.com, Inc.	`0.49ms` from Seattle, US
204.0.54.72	AS2914 NTT America, Inc.	`0.22ms` from Ashburn, US
211.87.241.56	AS4538 China Education and Research Network Center	`9.44ms` from Beijing, CN
70.75.139.56	AS6327 Shaw Communications	`5.08ms` from Calgary, CA
47.184.188.56	AS5650 Frontier Communications of America, Inc.	`2.34ms` from Dallas, US
70.245.95.200	AS7018 AT&T Enterprises, LLC	`1.37ms` from Houston, US
221.139.6.184	AS9318 SK Broadband Co Ltd	`0.91ms` from Incheon, KR
201.16.144.104	AS16735 ALGAR TELECOM S/A	`2.05ms` from Osasco, BR
104.11.57.8	AS7018 AT&T Enterprises, LLC	`4.50ms` from San Jose, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 203.158.25.130

traceroute to 203.158.25.130 (203.158.25.130): 64 hops max, 52 byte packets

1 [AS132372] 103.161.133.253 0.863 ms

2 [] 218.100.44.108 1.559 ms

3 *

4 *

5 [AS45960] 203.158.25.130 1.514 ms

Measurement taken from

IPinfo ProbeNet in Sepang, MY

On March 20th 2026

What are IP address ranges?

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