123.136.105.0/24

AS38466 · U Mobile Sdn Bhd

Need more data or want to access it via API or data downloads? Sign up to get free access

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:  2026-03-31T05:32:04Z
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 123.136.105.0/24

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

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

Read more

Pingable IPs

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

IP Address	ASN	Details
123.136.105.95	AS38466 U Mobile Sdn Bhd	`0.55ms` 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
69.176.59.24	AS3801 Mikrotec Internet Services	`16.98ms` from Ashburn, US
104.139.67.248	AS11426 Charter Communications Inc	`7.74ms` from Atlanta, US
66.138.184.40	AS7018 AT&T Enterprises, LLC	`2.50ms` from Chicago, US
41.82.68.152	AS8346 SONATEL-AS Autonomous System	`1.94ms` from Dakar, SN
216.126.160.216	AS7029 Windstream Communications LLC	`0.59ms` from Dallas, US
8.218.10.232	AS45102 Alibaba (US) Technology Co., Ltd.	`0.69ms` from Hong Kong, HK
85.15.120.248	AS34896 Vostoktelecom Telephone Company Limited Liability Company	`1.00ms` from Khabarovsk, RU
92.24.41.136	AS13285 TalkTalk Communications Limited	`4.13ms` from London, GB
58.80.179.136	AS17506 ARTERIA Networks Corporation	`1.86ms` from Osaka, JP
178.232.228.200	AS25400 Telia Norge AS	`2.78ms` from Sandefjord, NO
73.53.28.24	AS7922 Comcast Cable Communications, LLC	`2.99ms` from Seattle, US
219.85.142.152	AS18182 Sony Network Taiwan Limited	`8.16ms` from Taipei, TW
129.80.131.88	AS31898 Oracle Corporation	`0.36ms` from Ashburn, US
172.99.149.8	AS398395 PureVoltage Hosting Inc.	`0.31ms` from Dallas, US
67.3.184.184	AS209 CenturyLink Communications, LLC	`13.99ms` from Denver, US
109.76.117.136	AS15502 Vodafone Ireland Limited	`2.94ms` from Dublin, IE
93.215.62.168	AS3320 Deutsche Telekom AG	`8.09ms` from Frankfurt am Main, DE
135.225.68.200	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
116.110.161.136	AS24086 Viettel Corporation	`13.46ms` from Ho Chi Minh City, VN
62.82.218.216	AS6739 Vodafone ONO AS	`7.08ms` from Madrid, ES
118.210.91.24	AS7545 TPG Telecom Limited	`11.29ms` from Melbourne, AU
43.204.69.72	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
133.123.221.136	AS7522 STNet, Incorporated	`3.88ms` from Osaka, JP
78.124.31.120	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`19.85ms` from Paris, FR
187.235.183.168	AS8151 UNINET	`4.77ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f4 123.136.105.65

traceroute to 123.136.105.65 (123.136.105.65): 64 hops max, 52 byte packets

4 [] 218.100.44.86 0.862 ms

5 [AS38466] 123.136.99.97 1.406 ms

6 [AS38466] 123.136.105.65 0.81 ms

Measurement taken from

IPinfo ProbeNet in Kuala Lumpur, MY

On April 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales