203.171.255.0/24

AS38235 · ANGKOR DATA COMMUNICATION

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Summary

Country	Cambodia
Domain	mekongnet.com.kh
ASN	AS38235
Registry	APNIC
ID	MEKONGNET-KH

WHOIS Details

inetnum:        203.171.255.0 - 203.171.255.255
netname:        MEKONGNET-KH
descr:          Angkor Data Communication
country:        KH
admin-c:        TC1075-AP
tech-c:         TC1075-AP
abuse-c:        AH1289-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-KH-MEKONGNET
mnt-irt:        IRT-HK-NOC-MKN
last-modified:  2025-10-21T01:16:44Z
source:         APNIC

irt:            IRT-HK-NOC-MKN
address:        Unit 3110 31/F
address:        Standard Chartered Tower
address:        Millennium City 1
address:        388 Kwun Tong Road
address:        Kwun Tong Kowloon
e-mail:         noc@corp.mekongnet.com.kh
abuse-mailbox:  abuse@corp.mekongnet.com.kh
admin-c:        HSR-AP
tech-c:         HSR-AP
auth:           # Filtered
remarks:        noc@corp.mekongnet.com.kh was validated on 2025-08-13
remarks:        abuse@corp.mekongnet.com.kh was validated on 2025-10-30
mnt-by:         MAINT-HK-NOC-MKN
last-modified:  2025-11-18T00:33:23Z
source:         APNIC

role:           ABUSE HKNOCMKN
country:        ZZ
address:        Unit 3110 31/F
address:        Standard Chartered Tower
address:        Millennium City 1
address:        388 Kwun Tong Road
address:        Kwun Tong Kowloon
phone:          +000000000
e-mail:         noc@corp.mekongnet.com.kh
admin-c:        HSR-AP
tech-c:         HSR-AP
nic-hdl:        AH1289-AP
remarks:        Generated from irt object IRT-HK-NOC-MKN
remarks:        noc@corp.mekongnet.com.kh was validated on 2025-08-13
remarks:        abuse@corp.mekongnet.com.kh was validated on 2025-10-30
abuse-mailbox:  abuse@corp.mekongnet.com.kh
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-30T11:31:39Z
source:         APNIC

person:         Ty Chan
address:        #95, Norodom Blvd.
country:        KH
phone:          +85512316858
e-mail:         ty.chan@corp.mekongnet.com.kh
nic-hdl:        TC1075-AP
mnt-by:         MAINT-KH-MEKONGNET
last-modified:  2022-08-25T06:40:07Z
source:         APNIC

route:          203.171.255.0/24
origin:         AS38235
descr:          ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) Building #95, 4th floor, Norodom Blvd, Phnom Penh, Cambodia.
mnt-by:         MAINT-KH-MEKONGNET
last-modified:  2025-10-24T02:44:52Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.171.0.0/16

Range	ASN	Company	Num of IPs
203.171.128.0/19	AS2687	Asia Pacific Operations	8,192
203.171.32.0/19	AS18400	Xtreme Networks Limited,	8,192
203.171.160.0/19	AS17839	LG HelloVision Corp.	8,192
203.171.160.0/19	AS38091	LG HelloVision Corp.	8,192
203.171.192.0/20	AS133612	VODAFONE AUSTRALIA PTY LIMITED	4,096
203.171.8.0/21	AS9997	Suzuka Cable Co.,Ltd	2,048
203.171.212.0/22	AS10010	Hands,Inc.	1,024
203.171.248.0/22	AS16509	Amazon.com, Inc.	1,024
203.171.216.0/23	AS9341	PT Indonesia Comnets Plus	512
203.171.172.0/24	AS17839	HVBucheon	256
203.171.252.0/24	AS38235	Angkor Data Communication	256
203.171.253.0/24	AS38235	Angkor Data Communication	256
203.171.254.0/24	AS38235	Angkor Data Communication	256
203.171.4.0/24	AS38605	Corporate Internet Presence	256
203.171.221.0/24	AS45298	PT. INTERLINK TECHNOLOGY	256
203.171.209.0/24	AS45573	HSBC EDPI Pvt Ltd.	256
203.171.220.0/24	AS45583	35 Grafton Street	256
203.171.223.0/24	AS4771	Auckland Grammar School	256
203.171.216.0/24	AS9341	PT Indonesia Comnets Plus	256
203.171.217.0/24	AS9341	PT Indonesia Comnets Plus	256
203.171.173.0/24	AS17839	HVEunpyeong	256
203.171.5.0/24	AS17756	Star Track Express Pty 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

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

IP Address	ASN	Details
203.171.255.121	AS38235 ANGKOR DATA COMMUNICATION	`0.64ms` from Phnom Penh, KH

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
185.123.3.152	AS2872 Netcity Bilisim Teknolojileri Yazilim Internet Ve Iletisim Hizmetleri A.S	`19.04ms` from Ankara, TR
69.23.201.120	AS11955 Charter Communications Inc	`15.33ms` from Atlanta, US
161.82.121.104	AS398025 Cumberland Connect	`8.70ms` from Atlanta, US
20.69.197.72	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
81.182.18.152	AS5483 Magyar Telekom Plc.	`2.46ms` from Budapest, HU
83.104.86.120	AS5378 Vodafone Limited	`4.74ms` from London, GB
37.158.176.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`17.85ms` from Madrid, ES
109.207.94.248	AS48149 Ivanteevskie telecommunicacii Ltd	`1.47ms` from Moscow, RU
90.28.204.136	AS3215 Orange S.A.	`16.62ms` from Paris, FR
124.48.63.168	AS17858 LG POWERCOMM	`1.81ms` from Seoul, KR
183.115.154.216	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
114.29.209.136	AS13445 Cisco Webex LLC	`0.53ms` from Singapore, SG
99.229.135.120	AS812 Rogers Communications Canada Inc.	`4.70ms` from Toronto, CA
207.161.241.104	AS7122 Bell Canada	`1.02ms` from Winnipeg, CA
151.253.181.248	AS6168 Emirates Airline	`3.05ms` from Al Fujairah City, AE
158.220.73.72	AS136787 PacketHub S.A.	`1.00ms` from Amsterdam, NL
70.161.79.168	AS22773 Cox Communications Inc.	`5.96ms` from Ashburn, US
20.57.27.24	AS8075 Microsoft Corporation	`0.34ms` from Boydton, US
39.58.133.248	AS17557 Pakistan Telecommunication Company Limited	`1.35ms` from Islamabad, PK
143.159.57.104	AS6871 Plusnet	`4.94ms` from London, GB
78.141.130.104	AS6661 POST Luxembourg	`8.95ms` from Luxembourg, LU
79.33.93.248	AS3269 Telecom Italia S.p.A.	`5.14ms` from Naples, IT
101.65.227.40	AS4837 CHINA UNICOM China169 Backbone	`10.56ms` from Ningbo, CN
98.85.74.136	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
51.85.32.40	AS16509 Amazon.com, Inc.	`2.75ms` from Rosh Ha‘Ayin, IL

Traceroute

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

traceroute -a -n -q1 -f4 203.171.255.158

traceroute to 203.171.255.158 (203.171.255.158): 64 hops max, 52 byte packets

4 [AS38235] 116.212.154.17 8.614 ms

5 [AS38235] 203.171.255.158 2.272 ms

Measurement taken from

IPinfo ProbeNet in Phnom Penh, KH

On February 7th 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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