123.136.101.0/24

AS38466 · U Mobile Sdn Bhd

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Summary

Country	Malaysia
Domain	u.com.my
ASN	AS38466
Parent Range	123.136.96.0/19
Registry	APNIC
ID	UMOBILE-MY

WHOIS Details

inetnum:        123.136.96.0 - 123.136.127.255
netname:        UMOBILE-MY
descr:          U Mobile Sdn Bhd
descr:          3G Mobile Operator
descr:          Kuala Lumpur, Malaysia
country:        MY
org:            ORG-UMSB1-AP
admin-c:        UA1006-AP
tech-c:         UA1006-AP
abuse-c:        AU196-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-MY-UMOBILE
mnt-routes:     MAINT-MY-UMOBILE
mnt-irt:        IRT-UMOBILE-MY
last-modified:  2021-03-31T10:50:21Z
geoloc:         3.1422 101.7106
language:       en
source:         APNIC

irt:            IRT-UMOBILE-MY
address:        Lot 11.01, Level 11, East Wing
address:        Berjaya Times Square
address:        1, Jalan Imbi
address:        55100 Kuala Lumpur, Malaysia
e-mail:         ip.admin@u.com.my
abuse-mailbox:  abuse@u.com.my
admin-c:        WL1006-AP
admin-c:        CT1486-AP
tech-c:         WL1006-AP
tech-c:         CT1486-AP
auth:           # Filtered
remarks:        abuse@u.com.my was validated on 2025-11-24
remarks:        ip.admin@u.com.my was validated on 2025-12-24
mnt-by:         MAINT-MY-UMOBILE
last-modified:  2025-12-24T14:06:44Z
source:         APNIC

organisation:   ORG-UMSB1-AP
org-name:       U Mobile Sdn Bhd
org-type:       LIR
country:        MY
address:        Lot 11.01, Level 11, East Wing
address:        Berjaya Times Square
address:        1, Jalan Imbi, 55100 Kuala Lumpur, Malaysia
phone:          +60-3-2117-9888
fax-no:         +60-3-2144-8895
e-mail:         calvin.tan@u.com.my
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-15T12:55:16Z
source:         APNIC

role:           ABUSE UMOBILEMY
country:        ZZ
address:        Lot 11.01, Level 11, East Wing
address:        Berjaya Times Square
address:        1, Jalan Imbi
address:        55100 Kuala Lumpur, Malaysia
phone:          +000000000
e-mail:         ip.admin@u.com.my
admin-c:        WL1006-AP
admin-c:        CT1486-AP
tech-c:         WL1006-AP
tech-c:         CT1486-AP
nic-hdl:        AU196-AP
remarks:        Generated from irt object IRT-UMOBILE-MY
remarks:        abuse@u.com.my was validated on 2025-11-24
remarks:        ip.admin@u.com.my was validated on 2025-12-24
abuse-mailbox:  abuse@u.com.my
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-24T14:07:29Z
source:         APNIC

role:           U Mobile IP Administrators
address:        Level 11.01, Level 11, East Wing, Berjaya Times Square,
address:        1, Jalan Imbi, 55100 Kuala Lumpur
country:        MY
phone:          +603-21179888
fax-no:         +603-21448895
e-mail:         ip.admin@u.com.my
remarks:        ip.admin@u.com.my
admin-c:        WL1006-AP
admin-c:        CT1486-AP
tech-c:         WL1006-AP
tech-c:         CT1486-AP
nic-hdl:        UA1006-AP
mnt-by:         MAINT-MY-UMOBILE
last-modified:  2018-12-18T03:40:49Z
source:         APNIC

route:          123.136.96.0/19
origin:         AS38466
descr:          U Mobile Sdn Bhd Lot 11.01, Level 11, East Wing Berjaya Times Square 1, Jalan Imbi, 55100 Kuala Lumpur, Malaysia
mnt-by:         MAINT-MY-UMOBILE
last-modified:  2020-07-25T15:51:05Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.136.101.0/24

Range	ASN	Company	Num of IPs
123.136.96.0/19	AS38466	U Mobile Sdn Bhd	8,192

Nearby Ranges

BGP prefixes that overlap with 123.136.0.0/16

Range	ASN	Company	Num of IPs
123.136.96.0/19	AS38466	U Mobile Sdn Bhd	8,192
123.136.32.0/19	AS7600	EscapeNet	8,192
123.136.24.0/21	AS38493	Royal Green Communication Limited	2,048
123.136.28.0/24	AS149765	Royal Green Limited	256
123.136.64.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.65.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.66.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.67.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.68.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.69.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.70.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.28.0/24	AS138640	Royal Green Limited	256
123.136.100.0/24	AS38466	123.136.100.0/24	256
123.136.24.0/24	AS38493	Royal Green Limited	256
123.136.25.0/24	AS38493	Royal Green Limited	256
123.136.26.0/24	AS38493	Royal Green Limited	256
123.136.27.0/24	AS38493	Royal Green Limited	256
123.136.29.0/24	AS38493	Royal Green Limited	256
123.136.30.0/24	AS38493	Royal Green Limited	256
123.136.31.0/24	AS38493	Royal Green Limited	256
123.136.71.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.28.0/24	AS138640	Royal Green Limited	256
123.136.28.0/24	AS149765	Royal Green Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
123.136.101.145	AS38466 U Mobile Sdn Bhd	`0.60ms` from Kuala Lumpur, 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
49.227.180.8	AS9500 One New Zealand Group Limited	`13.23ms` from Auckland, NZ
176.70.151.152	AS1257 Tele2 Sverige AB	`0.51ms` from Goeteborg, SE
41.15.185.88	AS29975 Vodacom	`10.19ms` from Johannesburg, ZA
159.147.98.120	AS12430 VODAFONE ESPANA S.A.U.	`10.34ms` from Madrid, ES
36.33.54.56	AS4837 CHINA UNICOM China169 Backbone	`6.75ms` from Nanjing, CN
50.38.59.72	AS20055 Wholesail networks LLC	`1.40ms` from Portland, US
120.27.3.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.20ms` from Qingdao, CN
112.243.167.152	AS4837 CHINA UNICOM China169 Backbone	`3.74ms` from Qingdao, CN
18.233.142.216	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
122.35.125.232	AS17858 LG POWERCOMM	`2.16ms` from Seoul, KR
210.216.215.168	AS3786 LG DACOM Corporation	`1.86ms` from Seoul, KR
160.13.155.136	AS2497 Internet Initiative Japan Inc.	`3.81ms` from Tokyo, JP
99.253.83.104	AS812 Rogers Communications Canada Inc.	`4.70ms` from Toronto, CA
73.214.175.72	AS7922 Comcast Cable Communications, LLC	`12.37ms` from Ashburn, US
189.174.114.72	AS8151 UNINET	`0.75ms` from Cancún, MX
18.216.237.8	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
3.77.189.40	AS16509 Amazon.com, Inc.	`0.10ms` from Frankfurt am Main, DE
171.229.96.88	AS7552 Viettel Group	`2.24ms` from Hanoi, VN
223.19.46.216	AS9304 HGC Global Communications Limited	`1.32ms` from Hong Kong, HK
147.90.28.184	AS9304 HGC Global Communications Limited	`3.00ms` from Hong Kong, HK
49.172.41.72	AS17858 LG POWERCOMM	`1.64ms` from Incheon, KR
58.231.152.88	AS9318 SK Broadband Co Ltd	`6.90ms` from Incheon, KR
15.185.171.168	AS16509 Amazon.com, Inc.	`0.09ms` from Manama, BH
54.172.251.232	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
117.53.229.40	AS9770 LG HelloVision Corp.	`5.46ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 123.136.101.146

traceroute to 123.136.101.146 (123.136.101.146): 64 hops max, 52 byte packets

4 [] 218.100.44.86 3.076 ms

5 [AS38466] 123.136.101.146 0.905 ms

Measurement taken from

IPinfo ProbeNet in Kuala Lumpur, MY

On February 7th 2026

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