45.121.36.0/22

AS45960 · YTL COMMUNICATIONS SDN BHD

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Summary

Country	Malaysia
Domain	ytlbroadband.my
ASN	AS45960
Registry	APNIC
ID	YBSB-MY

WHOIS Details

inetnum:        45.121.36.0 - 45.121.39.255
netname:        YBSB-MY
descr:          YTL Broadband Sdn. Bhd.
country:        MY
org:            ORG-YBSB1-AP
admin-c:        YBSB1-AP
tech-c:         YBSB1-AP
abuse-c:        AY459-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-YBSB-MY
mnt-routes:     MAINT-YBSB-MY
mnt-irt:        IRT-YBSB-MY
last-modified:  2020-06-22T05:35:23Z
source:         APNIC

irt:            IRT-YBSB-MY
address:        Ground Floor, Annexe Block,, One Oriental Place,, 1 Jalan Hang Lekiu, Kuala Lumpur Wilayah Persekutu
e-mail:         chinaik.tan@ytlbroadband.my
abuse-mailbox:  technicalsupport@ytlbroadband.my
admin-c:        YBSB1-AP
tech-c:         YBSB1-AP
auth:           # Filtered
remarks:        chinaik.tan@ytlbroadband.my was validated on 2025-09-17
remarks:        technicalsupport@ytlbroadband.my is invalid
mnt-by:         MAINT-YBSB-MY
last-modified:  2026-01-07T13:08:05Z
source:         APNIC

organisation:   ORG-YBSB1-AP
org-name:       YTL Broadband Sdn. Bhd.
org-type:       LIR
country:        MY
address:        PT189-PT183-PT185
address:        JALAN STRACHAN, OFF JALAN IPOH
phone:          +60127836896
e-mail:         kitweng.chang@ytlbroadband.my
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:38Z
source:         APNIC

role:           ABUSE YBSBMY
country:        ZZ
address:        Ground Floor, Annexe Block,, One Oriental Place,, 1 Jalan Hang Lekiu, Kuala Lumpur Wilayah Persekutu
phone:          +000000000
e-mail:         chinaik.tan@ytlbroadband.my
admin-c:        YBSB1-AP
tech-c:         YBSB1-AP
nic-hdl:        AY459-AP
remarks:        Generated from irt object IRT-YBSB-MY
remarks:        chinaik.tan@ytlbroadband.my was validated on 2025-09-17
remarks:        technicalsupport@ytlbroadband.my is invalid
abuse-mailbox:  technicalsupport@ytlbroadband.my
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-07T13:09:15Z
source:         APNIC

role:           YTL Broadband Sdn Bhd administrator
address:        Ground Floor, Annexe Block,, One Oriental Place,, 1 Jalan Hang Lekiu, Kuala Lumpur Wilayah Persekutu
country:        MY
phone:          +6012-382-9603
fax-no:         +6012-382-9603
e-mail:         ken.yeap@ytlbroadband.my
admin-c:        YBSB1-AP
tech-c:         YBSB1-AP
nic-hdl:        YBSB1-AP
mnt-by:         MAINT-YBSB-MY
last-modified:  2015-06-26T02:34:09Z
source:         APNIC

route:          45.121.36.0/22
descr:          YTLB BRAS segment
origin:         AS134360
mnt-by:         MAINT-YBSB-MY
last-modified:  2015-08-25T11:15:30Z
source:         APNIC

route:          45.121.36.0/22
origin:         AS45960
descr:          YTL Broadband Sdn. Bhd. PT189-PT183-PT185 JALAN STRACHAN, OFF JALAN IPOH
mnt-by:         MAINT-YBSB-MY
last-modified:  2024-01-26T06:14:48Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 45.121.0.0/16

Range	ASN	Company	Num of IPs
45.121.80.0/22	AS153494	UNIT 04 7/F BRIGHT WAY TOWER	1,024
45.121.84.0/22	AS18106	Viewqwest Pte Ltd	1,024
45.121.132.0/22	AS1851	Adelaide University	1,024
45.121.32.0/22	AS136908	Sky Broadband Pvt. Ltd	1,024
45.121.0.0/22	AS24186	RailTel Corporation is an Internet Service Provider.	1,024
45.121.148.0/22	AS2516	Mainz, LLC	1,024
45.121.48.0/22	AS31972	Xiang Ao Communications Co. Ltd.	1,024
45.121.24.0/22	AS131429	Mobifone Corporation	1,024
45.121.236.0/22	AS132590	AKCTV Pte. Ltd.	1,024
45.121.160.0/22	AS56149	INCOM Company	1,024
45.121.20.0/22	AS56231	MEASAT Broadcast Network Systems Sdn. Bhd.	1,024
45.121.108.0/22	AS135214	THE SPEEDNET	1,024
45.121.56.0/22	AS153494	UNIT 17, 9TH FL OF TOWER A New,	1,024
45.121.104.0/22	AS12975	Palestine Telecommunications Company (PALTEL)	1,024
45.121.201.0/24	AS23881	UDomain Web Hosting Company Ltd	256
45.121.203.0/24	AS23881	UDomain Web Hosting Company Ltd	256
45.121.52.0/24	AS4847	Beijing Guanghuan newsletter network communication technology limited liability company	256
45.121.55.0/24	AS4847	Beijing Guanghuan newsletter network communication technology limited liability company	256
45.121.212.0/24	AS62610	Graha Telkomsigma	256
45.121.213.0/24	AS62610	Menara AIMS, Changkat Raja Chulan, 50200 Kuala Lumpur, Malaysia	256
45.121.214.0/24	AS62610	StarkenburgstraÃŸe 12, 64546 MÃ¶rfelden, Germany	256
45.121.33.0/24	AS136908	Sky Broadband Pvt. Ltd.	256
45.121.34.0/24	AS136908	Sky Broadband Pvt. Ltd.	256
45.121.35.0/24	AS136908	Sky Broadband Pvt. Ltd.	256
45.121.208.0/24	AS137409	Streamline Servers Ltd - Perth	256
45.121.209.0/24	AS137409	Streamline Servers Ltd - Melbourne	256
45.121.210.0/24	AS137409	Streamline Servers Ltd - Sydney	256
45.121.211.0/24	AS137409	Streamline Servers Ltd - Sydney	256
45.121.192.0/24	AS23881	UDomain Web Hosting Company Ltd	256
45.121.194.0/24	AS23881	UDomain Web Hosting Company Ltd	256
45.121.196.0/24	AS23881	UDomain Web Hosting Company Ltd	256
45.121.197.0/24	AS23881	UDomain Web Hosting Company Ltd	256
45.121.198.0/24	AS23881	UDomain Web Hosting Company Ltd	256
45.121.199.0/24	AS23881	UDomain Web Hosting Company Ltd	256
45.121.200.0/24	AS23881	UDomain Web Hosting Company Ltd	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.121.38.22	itxpert.com.my	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
45.121.39.69	AS45960 YTL COMMUNICATIONS SDN BHD	`1.72ms` from Sepang, MY
45.121.37.249	AS45960 YTL COMMUNICATIONS SDN BHD	`1.82ms` from Sepang, MY
45.121.36.162	AS45960 YTL COMMUNICATIONS SDN BHD	`1.82ms` from Sepang, MY
45.121.38.173	AS45960 YTL COMMUNICATIONS SDN BHD	`1.72ms` 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
178.142.168.246	AS9145 EWE TEL GmbH	`4.95ms` from Amsterdam, NL
98.87.19.150	AS14618 Amazon.com, Inc.	`0.96ms` from Ashburn, US
108.86.228.22	AS7018 AT&T Enterprises, LLC	`11.56ms` from Atlanta, US
96.167.220.246	AS393232 Comcast Cable Communications, LLC	`0.92ms` from Chicago, US
12.79.155.198	AS7018 AT&T Enterprises, LLC	`7.18ms` from Chicago, US
173.15.48.118	AS7922 Comcast Cable Communications, LLC	`5.15ms` from Chicago, US
72.42.124.6	AS187 DNScast	`0.15ms` from Dublin, IE
47.96.51.150	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.58ms` from Hangzhou, CN
14.190.120.230	AS45899 VNPT Corp	`1.79ms` from Hanoi, VN
183.87.84.150	AS136907 HUAWEI CLOUDS	`0.82ms` from Hong Kong, HK
23.53.173.150	AS16625 Akamai Technologies, Inc.	`0.41ms` from London, GB
205.154.124.246	AS398963 Long Beach Unified School District	`2.25ms` from Los Angeles, US
83.239.85.22	AS25490 PJSC Rostelecom	`16.26ms` from Moscow, RU
46.242.47.134	AS42610 PJSC Rostelecom	`1.13ms` from Moscow, RU
13.201.145.150	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
113.147.213.86	AS2516 KDDI CORPORATION	`1.41ms` from Osaka, JP
128.187.19.70	AS6510 Brigham Young University	`2.15ms` from Salt Lake City, US
104.11.165.214	AS7018 AT&T Enterprises, LLC	`3.75ms` from San Jose, US
4.206.213.6	AS8075 Microsoft Corporation	`0.76ms` from Toronto, CA
99.229.84.182	AS812 Rogers Communications Canada Inc.	`4.42ms` from Toronto, CA
158.115.183.198	AS20257 Farmers Telephone Cooperative, Inc.	`9.47ms` from Atlanta, US
3.137.92.182	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
80.193.187.214	AS5089 Virgin Media Limited	`14.19ms` from Dublin, IE
187.123.52.182	AS28573 Claro NXT Telecomunicacoes Ltda	`16.75ms` from Fortaleza, BR
137.138.4.230	AS513 CERN - European Organization for Nuclear Research	`1.14ms` from Geneve, CH

Traceroute

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

traceroute -a -n -q1 45.121.39.177

traceroute to 45.121.39.177 (45.121.39.177): 64 hops max, 52 byte packets

1 [AS132372] 103.161.133.253 4.835 ms

2 *

3 *

4 *

5 [AS45960] 45.121.39.177 2.363 ms

Measurement taken from

IPinfo ProbeNet in Sepang, MY

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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