103.7.26.0/23

AS55928 · NTT Communications (Phnom Penh ISP POP)

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Summary

Country	Cambodia
Domain	ntt.com.kh
ASN	AS55928
Parent Range	103.7.24.0/22
Registry	APNIC
ID	NTT-KH

WHOIS Details

inetnum:        103.7.24.0 - 103.7.27.255
netname:        NTT-KH
descr:          NTT Communications Phnom Penh Office
descr:          Room 686, 6th floor Building F, Phnom Penh Center
descr:          corner Sihanouk (274) & Sothearos (3) Blvd, Sangkat Tonle
country:        KH
org:            ORG-NCPP1-AP
admin-c:        NCPP1-AP
tech-c:         NCPP1-AP
abuse-c:        AN679-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-NTT-KH
mnt-routes:     MAINT-NTT-KH
mnt-irt:        IRT-NTT-KH
last-modified:  2020-05-27T13:03:06Z
source:         APNIC

irt:            IRT-NTT-KH
address:        Room 788, 7th floor Building F, Phnom Penh Center,
address:        corner Sihanouk (274) & Sothearos (3) Blvd, Sangkat Tonle
e-mail:         seungil.lee@global.ntt
abuse-mailbox:  seungil.lee@global.ntt
admin-c:        NCPP1-AP
tech-c:         NCPP1-AP
auth:           # Filtered
remarks:        seungil.lee@global.ntt was validated on 2025-10-23
mnt-by:         MAINT-NTT-KH
last-modified:  2026-03-05T06:32:58Z
source:         APNIC

organisation:   ORG-NCPP1-AP
org-name:       NTT Communications Phnom Penh
org-type:       LIR
country:        KH
address:        Room 788, 7th floor Building F, Phnom Penh Center
address:        corner Sihanouk (274) & Sothearos (3) Blvd, Sangkat Tonle
address:        Basac, Khan Chamkar Morn
phone:          +855-77-555193
fax-no:         +855-23-221814
e-mail:         nttapac.kh.noc@global.ntt
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:56Z
source:         APNIC

role:           ABUSE NTTKH
country:        ZZ
address:        Room 788, 7th floor Building F, Phnom Penh Center,
address:        corner Sihanouk (274) & Sothearos (3) Blvd, Sangkat Tonle
phone:          +000000000
e-mail:         seungil.lee@global.ntt
admin-c:        NCPP1-AP
tech-c:         NCPP1-AP
nic-hdl:        AN679-AP
remarks:        Generated from irt object IRT-NTT-KH
remarks:        seungil.lee@global.ntt was validated on 2025-10-23
abuse-mailbox:  seungil.lee@global.ntt
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-23T00:20:58Z
source:         APNIC

role:           NTT COMMUNICATIONS PHNOM PENH - Network Administrator
address:        Room 788, 7th floor Building F, Phnom Penh Center,
address:        corner Sihanouk (274) & Sothearos (3) Blvd, Sangkat Tonle
country:        KH
phone:          +855 77 555193
e-mail:         phoeng.sa@ntt.com.kh
admin-c:        NCPP1-AP
tech-c:         NCPP1-AP
nic-hdl:        NCPP1-AP
mnt-by:         MAINT-NTT-KH
last-modified:  2014-06-26T06:36:10Z
source:         APNIC

route:          103.7.26.0/23
origin:         AS55928
descr:          NTT Communications Phnom Penh Room 788, 7th floor Building F, Phnom Penh Center corner Sihanouk (274) & Sothearos (3) Blvd, Sangkat Tonle Basac, Khan Chamkar Morn
mnt-by:         MAINT-NTT-KH
last-modified:  2025-12-19T08:47:25Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.7.26.0/23

Range	ASN	Company	Num of IPs
103.7.24.0/22	AS55928	NTT Communications Phnom Penh Office	1,024

Nearby Ranges

BGP prefixes that overlap with 103.7.0.0/16

Range	ASN	Company	Num of IPs
103.7.48.0/22	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	1,024
103.7.88.0/22	AS55900	GLBB Japan KK	1,024
103.7.24.0/22	AS55928	NTT Communications Phnom Penh Office	1,024
103.7.84.0/22	AS131694	PT Jabikha Teknologi Indonesia	1,024
103.7.244.0/22	AS38120	LG HelloVision Corp.	1,024
103.7.100.0/22	AS9246	TeleGuam Holdings	1,024
103.7.60.0/22	AS9541	Cyber Internet Services Pakistan	1,024
103.7.36.0/22	AS38247	Vietnamobile Telecommunications Joint Stock Company	1,024
103.7.8.0/22	AS38532	Exabytes Network (Singapore) Pte. Ltd.	1,024
103.7.204.0/22	AS201838	Community Fibre Limited	1,024
103.7.56.0/22	AS131447	POPIDC1 powered by CSLoxinfo	1,024
103.7.252.0/22	AS132232	Thimphu TechPark	1,024
103.7.168.0/22	AS24192	Solarix Networks Limited	1,024
103.7.40.0/22	AS45544	Super Online Data Co.,Ltd	1,024
103.7.152.0/22	AS15830	Daimaru kaikan 3F 1-14-10 Uchikanda	1,024
103.7.112.0/22	AS17471	GRAMEEN CYBERNET	1,024
103.7.248.0/22	AS10075	House - 7/B, Road - 13, Gulshan - 1	1,024
103.7.20.0/22	AS17514	OTSUKA CORPORATION	1,024
103.7.192.0/23	AS137869	Hajee Mohammad Danesh Science and Technology University	512
103.7.226.0/23	AS59135	PT Suraloka Digital Kreatif	512
103.7.198.0/23	AS15830	7-11-9 Nishi-Shinjuku	512
103.7.120.0/23	AS150774	Ripa Online	512
103.7.106.0/23	AS151599	PT Bintang Elektronik Netindo	512
103.7.188.0/23	AS135406	BCD NETWORKS PTY LTD	512
103.7.116.0/24	AS142622	Bunny Communications LLC	256
103.7.123.0/24	AS149994	Rego Communication	256
103.7.120.0/24	AS150774	Orange Communication	256
103.7.121.0/24	AS150774	Exabyte Ltd.	256
103.7.68.0/24	AS18106	MEGA-I, 399 Chai Wan Road, Chai Wan, Hong Kong	256
103.7.69.0/24	AS18106	HGC Big Data Exchange (BDX). 12th Floor. 99 Cheung Fai Road, Tsing Yi, Hong Kong	256
103.7.70.0/24	AS18106	Taiwan Mobile TireII Plus DC / No. 496, Ruiguang Rd., Neihu Dist., Taipei City , Taiwan (R.O.C.)	256
103.7.71.0/24	AS18106	Taiwan Mobile TireII Plus DC / No. 8, Gongyequ 14th Rd., Xitun Dist., Taichung City, Taiwan	256
103.7.209.0/24	AS202736	WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	256
103.7.210.0/24	AS202736	WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	256
103.7.76.0/24	AS24499	Telenor Pakistan	256
103.7.77.0/24	AS24499	Telenor Pakistan	256
103.7.78.0/24	AS24499	Telenor Pakistan	256
103.7.79.0/24	AS24499	Telenor Pakistan	256
103.7.98.0/24	AS25222	Inmarsat Australia Pty Ltd	256
103.7.208.0/24	AS2914	Arisk Communications inc.	256
103.7.211.0/24	AS2914	Arisk Communications inc.	256
103.7.51.0/24	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	256
103.7.236.0/24	AS38638	Ip Core Corporation	256
103.7.237.0/24	AS38638	Ip Core Corporation	256
103.7.238.0/24	AS38638	Ip Core Corporation	256
103.7.239.0/24	AS38638	Ip Core Corporation	256
103.7.117.0/24	AS40605	ANYCONNECT INFORMATION TECHNOLOGY CO., LTD	256
103.7.3.0/24	AS45150	MphasiS BFL Ltd	256
103.7.194.0/24	AS4800	Indonesia Online Access	256
103.7.195.0/24	AS4800	Indonesia Online Access	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

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

IP Address	ASN	Details
103.7.26.217	AS55928 NTT Communications (Phnom Penh ISP POP)	`1.05ms` from Phnom Penh, KH
103.7.27.137	AS55928 NTT Communications (Phnom Penh ISP POP)	`0.91ms` 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
91.21.22.135	AS3320 Deutsche Telekom AG	`3.09ms` from Frankfurt am Main, DE
116.97.18.23	AS7552 Viettel Group	`2.90ms` from Hanoi, VN
52.184.96.247	AS8075 Microsoft Corporation	`0.58ms` from Hong Kong, HK
182.99.106.167	AS4134 CHINANET-BACKBONE	`4.01ms` from Nanchang, CN
129.121.31.23	AS46606 Unified Layer	`1.94ms` from Salt Lake City, US
118.55.244.247	AS4766 Korea Telecom	`6.37ms` from Seoul, KR
88.84.229.23	AS1257 Tele2 Sverige AB	`3.92ms` from Stockholm, SE
1.168.200.215	AS3462 Data Communication Business Group	`2.50ms` from Taichung, TW
35.221.127.151	AS396982 Google LLC	`0.14ms` from Tokyo, JP
102.156.191.135	AS37705 TOPNET	`1.54ms` from Tunis, TN
4.236.169.55	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
193.4.93.39	AS12969 Vodafone Iceland	`1.07ms` from Hafnarfjoerdur, IS
81.202.140.71	AS6739 Vodafone ONO AS	`10.63ms` from Madrid, ES
170.223.185.71	AS40831 Mass General Brigham Incorporated	`3.36ms` from Providence, US
68.118.174.199	AS20115 Charter Communications LLC	`10.14ms` from Seattle, US
113.131.70.135	AS9697 LG HelloVision Corp.	`8.58ms` from Seoul, KR
52.192.197.103	AS16509 Amazon.com, Inc.	`0.24ms` from Tokyo, JP
119.243.252.215	AS2518 BIGLOBE Inc.	`5.57ms` from Tokyo, JP
24.141.19.55	AS7992 Cogeco Connexion Inc.	`11.45ms` from Toronto, CA
181.191.98.119	AS266003 VBS TECNOLOGIA LTDA	`16.46ms` from Joao Pessoa, BR
201.171.123.119	AS8151 UNINET	`3.96ms` from Los Angeles, US
213.139.86.151	AS9009 M247 Europe SRL	`0.08ms` from Madrid, ES
37.206.44.7	AS3269 Telecom Italia S.p.A.	`3.43ms` from Milan, IT
87.4.151.87	AS3269 Telecom Italia S.p.A.	`2.19ms` from Milan, IT
119.176.61.23	AS4837 CHINA UNICOM China169 Backbone	`2.58ms` 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 103.7.26.186

traceroute to 103.7.26.186 (103.7.26.186): 64 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 58.41 ms

2 *

3 *

4 [AS139628] 103.142.208.11 84.974 ms

5 [AS55928] 103.7.24.25 86.734 ms

6 [AS55928] 103.7.26.186 87.126 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On March 21st 2026

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