203.144.91.0/24

AS17976 · CAMGSM Company Ltd

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Summary

Country	Cambodia
Domain	camgsm.com.kh
ASN	AS17976
Registry	APNIC
ID	CAMGSM-CELLCARD

WHOIS Details

inetnum:        203.144.64.0 - 203.144.95.255
netname:        CamGSM-CELLCARD
descr:          CAMGSM Company Ltd
country:        KH
org:            ORG-CCL3-AP
admin-c:        CIA7-AP
tech-c:         CIA7-AP
abuse-c:        AC1994-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-KH-CAMGSM-LTD
mnt-routes:     MAINT-KH-CAMGSM-LTD
mnt-irt:        IRT-CAMGSM-KH
last-modified:  2020-10-20T00:57:07Z
source:         APNIC

irt:            IRT-CAMGSM-KH
address:        33 Preah Sihanouk Blvd.
address:        p.o.box 2468 phnom penh
address:        Kingdom of Cambodia.
e-mail:         operations@ezecom.com.kh
abuse-mailbox:  operations@ezecom.com.kh
admin-c:        MJ160-AP
tech-c:         TM82-AP
auth:           # Filtered
remarks:        operations@ezecom.com.kh
remarks:        operations@ezecom.com.kh
remarks:        operations@ezecom.com.kh was validated on 2025-10-09
mnt-by:         MAINT-KH-CAMGSM-LTD
last-modified:  2026-01-09T03:08:11Z
source:         APNIC

organisation:   ORG-CCL3-AP
org-name:       CAMGSM Company Ltd
org-type:       LIR
country:        KH
address:        33 Preah Sihanouk Blvd
address:        P.O. Box 2468
phone:          +855-12-800-800
fax-no:         +855-12-801-801
e-mail:         it@cellcard.com.kh
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:51Z
source:         APNIC

role:           ABUSE CAMGSMKH
country:        ZZ
address:        33 Preah Sihanouk Blvd.
address:        p.o.box 2468 phnom penh
address:        Kingdom of Cambodia.
phone:          +000000000
e-mail:         operations@ezecom.com.kh
admin-c:        MJ160-AP
tech-c:         TM82-AP
nic-hdl:        AC1994-AP
remarks:        Generated from irt object IRT-CAMGSM-KH
remarks:        operations@ezecom.com.kh was validated on 2025-10-09
abuse-mailbox:  operations@ezecom.com.kh
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-09T02:29:59Z
source:         APNIC

role:           CamGSM IP Admin
address:        33 Presihanouk Blvd, Phnom Penh, Cambodia
country:        KH
phone:          +85512800800
fax-no:         +855-12-801801
e-mail:         it@camgsm.com.kh
admin-c:        BS652-AP
tech-c:         BS652-AP
nic-hdl:        CIA7-AP
abuse-mailbox:  it@camgsm.com.kh
mnt-by:         MAINT-KH-CAMGSM-LTD
last-modified:  2013-06-12T02:54:07Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.144.0.0/16

Range	ASN	Company	Num of IPs
203.144.128.0/17	AS38543	True Internet Corporation Co. Ltd.	32,768
203.144.128.0/17	AS9287	True Internet Corporation Co. Ltd.	32,768
203.144.128.0/17	AS7470	True Internet Corporation Co. Ltd.	32,768
203.144.32.0/20	AS17649	One New Zealand Group Limited	4,096
203.144.8.0/21	AS9313	Network Technology (AUST) P/L	2,048
203.144.4.0/22	AS9313	Network Technology (AUST) P/L	1,024
203.144.104.0/24	AS23764	Chinatelecom Global network	256
203.144.129.0/24	AS55476	TRUENET-LeasedLine	256
203.144.103.0/24	AS23764	Chinatelecom Global network	256
203.144.144.0/24	AS7470	Core Network 2002 ASIANFO-TH	256
203.144.164.0/24	AS7470	True Corporate Customer	256
203.144.173.0/24	AS7470	Truemail.co.th server farm	256
203.144.186.0/24	AS7470	Internal use of ASIAINFO-TH office	256
203.144.189.0/24	AS7470	ISP	256
203.144.192.0/24	AS7470	ASIANFO-TH Customer Wan Connect	256
203.144.201.0/24	AS7470	These range in use FIXED IP for ASIANFO-TH customer	256
203.144.210.0/24	AS7470	FIx WAN IP ADSL for ASIAINFO-TH	256
203.144.212.0/24	AS7470	FIx WAN IP ADSL for ASIAINFO-TH	256
203.144.219.0/24	AS7470	IP Wan connect for ASIAINFO-TH	256
203.144.222.0/24	AS7470	Asianet Server Farm	256
203.144.101.0/24	AS23764	Chinatelecom Global network	256
203.144.23.0/24	AS9313	BRISDSLPOOL8-INT Netblock Assignment	256
203.144.31.0/24	AS9313	BRISDSLPOOL11-INT Netblock Assignment	256
203.144.5.0/24	AS9313	BRISDSLPOOL3-INT Netblock Assignment	256
203.144.105.0/24	AS23764	Chinatelecom Global network	256
203.144.65.0/24	AS17976	Server Servicing	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

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

IP Address	ASN	Details
203.144.91.129	AS17976 CAMGSM Company Ltd	`0.56ms` 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
178.148.162.104	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`7.58ms` from Belgrade, RS
34.71.105.72	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
98.194.133.152	AS7922 Comcast Cable Communications, LLC	`10.28ms` from Dallas, US
221.140.217.24	AS9318 SK Broadband Co Ltd	`1.89ms` from Incheon, KR
13.40.39.120	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
174.138.61.184	AS14061 DigitalOcean, LLC	`0.27ms` from New York City, US
177.36.34.120	AS262907 BRASIL TECPAR \| AMIGO \| AVATO	`1.13ms` from Novo Hamburgo, BR
5.137.120.120	AS12389 PJSC Rostelecom	`0.96ms` from Novosibirsk, RU
180.36.67.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.22ms` from Osaka, JP
44.193.192.248	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
195.139.73.40	AS2116 GLOBALCONNECT AS	`4.82ms` from Sandefjord, NO
223.94.139.216	AS56041 China Mobile communications corporation	`11.76ms` from Shanghai, CN
3.0.53.136	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
87.55.129.56	AS3292 TDC Holding A/S	`2.63ms` from Skanderborg, DK
2.86.253.56	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`5.05ms` from Athens, GR
73.106.241.72	AS7922 Comcast Cable Communications, LLC	`4.42ms` from Atlanta, US
131.238.48.200	AS32234 University of Dayton	`3.44ms` from Columbus, US
66.169.130.232	AS20115 Charter Communications LLC	`7.41ms` from Dallas, US
117.201.188.216	AS9829 National Internet Backbone	`9.04ms` from Delhi, IN
3.29.90.120	AS16509 Amazon.com, Inc.	`1.83ms` from Dubai, AE
146.112.6.248	AS36692 Cisco OpenDNS, LLC	`0.48ms` from Herndon, US
182.212.110.248	AS17858 LG POWERCOMM	`2.68ms` from Incheon, KR
88.247.89.168	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.82ms` from Istanbul, TR
196.171.95.40	AS24691 TogoTelecom, Togo	`3.27ms` from Lomé, TG
39.79.64.200	AS4837 CHINA UNICOM China169 Backbone	`5.17ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f5 203.144.91.142

traceroute to 203.144.91.142 (203.144.91.142): 64 hops max, 52 byte packets

5 [AS38623] 36.37.255.210 0.651 ms

6 *

7 *

8 [AS17976] 203.144.91.142 0.657 ms

Measurement taken from

IPinfo ProbeNet in Phnom Penh, KH

On January 18th 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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