1. All IP Ranges
  2. 36.0.0.0/8
  3. 36.255.0.0/16
  4. AS55928  | 36.255.146.0/23

36.255.146.0/23

AS55928  ·  NTT Communications (Phnom Penh ISP POP)

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Summary

Country Cambodia
Domain ntt.co.th
ASN AS55928
Parent Range 36.255.144.0/22
Registry APNIC
ID NTT-AS-AP

WHOIS Details

inetnum:        36.255.144.0 - 36.255.147.255
netname:        NTT-AS-AP
descr:          NTT Communications Phnom Penh
descr:          Room 788, 7th floor Building F, Phnom Penh Center
descr:          corner Sihanouk (274) & Sothearos (3) Blvd, Sangkat Tonle
descr:          Basac, Khan Chamkar Morn
country:        KH
org:            ORG-NCPP1-AP
admin-c:        HY443-AP
tech-c:         NTT10-AP
tech-c:         US19-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-AS-NTTCT
mnt-routes:     MAINT-AS-NTTCT
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 Thailand NOC
address:        199 Column Tower.,
address:        Ratchadapisek Road, Klongtoey
address:        Bangkok 10110
country:        TH
phone:          +66-2-2367227
e-mail:         nttapac.th.isp-op@global.ntt
admin-c:        US19-AP
tech-c:         US19-AP
tech-c:         PP1152-AP
nic-hdl:        NTT10-AP
notify:         nttapac.th.isp-op@global.ntt
mnt-by:         MAINT-AS-NTTCT
last-modified:  2023-06-01T04:01:35Z
source:         APNIC

person:         Hidehiko Yamamoto
address:        NTT Communications (Thailand) Co.,Ltd
address:        946 Room 601, Rama IV Rd.,
address:        Silom, Bangrak, Bangkok 10500
country:        TH
phone:          +66-2-2367227
e-mail:         yamamoto.hi@ntt.co.th
nic-hdl:        HY443-AP
mnt-by:         MAINT-AS-NTTCT
last-modified:  2010-02-01T03:53:24Z
source:         APNIC

person:         Uthai Sangthongpraow
nic-hdl:        US19-AP
e-mail:         uthai.sangthongpraow@global.ntt
address:        5th Floor, 199 Column Tower
address:        Ratchadapisek Road, Klongtoey
address:        Bangkok 10110, Thailand
phone:          +66-2-236-7227
fax-no:         +66-2-236-6395
country:        TH
mnt-by:         MAINT-AS-NTTCT
last-modified:  2023-06-01T04:04:00Z
source:         APNIC

route:          36.255.144.0/22
descr:          NTT Internet Service Provider in Cambodia
origin:         AS55928
mnt-by:         MAINT-NTT-KH
last-modified:  2025-12-08T07:57:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 36.255.146.0/23

Range ASN Company Num of IPs
36.255.144.0/22 AS55928 NTT Communications Phnom Penh 1,024

Nearby Ranges

BGP prefixes that overlap with 36.255.0.0/16

Range ASN Company Num of IPs
36.255.216.0/22 AS4686 yellow-cap,LLC 1,024
36.255.24.0/22 AS54290 Hostwinds LLC 1,024
36.255.180.0/22 AS55352 Microscan Infocommtech Private Limited 1,024
36.255.184.0/22 AS55352 Microscan Infocommtech Private Limited 1,024
36.255.144.0/22 AS55928 NTT Communications Phnom Penh 1,024
36.255.108.0/22 AS24554 Microscan Internet Limited 1,024
36.255.236.0/22 AS2516 Rapidsquare LLC 1,024
36.255.112.0/22 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 1,024
36.255.72.0/22 AS13768 Agave Networks, LLC 1,024
36.255.200.0/22 AS134927 Vodafone Idea Ltd 1,024
36.255.228.0/22 AS132547 Sajag prahari Foundation 1,024
36.255.68.0/22 AS58923 InterCloud ltd 1,024
36.255.84.0/22 AS132559 Gatik Business Solutions 1,024
36.255.208.0/22 AS133269 Fiberpipe communications pvt. ltd. 1,024
36.255.232.0/22 AS134053 Sagar Vision 1,024
36.255.128.0/22 AS63570 Ping An Pay Science Technology Service Co., Ltd. 1,024
36.255.116.0/22 AS24139 Huashu media&Network Limited 1,024
36.255.12.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
36.255.16.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
36.255.4.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
36.255.80.0/22 AS24432 Axiata (Bangladesh) Limited 1,024
36.255.48.0/22 AS134067 UNITI WIRELESS PTY LTD 1,024
36.255.152.0/22 AS136915 Outer Rim Entertainment 1,024
36.255.106.0/23 AS134431 News and Entertainment Network Corp 512
36.255.92.0/23 AS2914 Denis Dokleja trading as Syshead 512
36.255.94.0/23 AS2914 Denis Dokleja trading as Syshead 512
36.255.240.0/23 AS208348 DomyNet Sp. z o.o. 512
36.255.206.0/24 AS62651 Tokyo, JP 256
36.255.198.0/24 AS63440 FIBMESH INTERNET RESOURCES 256
36.255.32.0/24 AS9541 Cyber Internet Services Pakistan A - 904 9th Floor Lakson Square Building No. 3 No. 3, Sarwar Shaheed Road Karachi-74200 Pakistan 256
36.255.33.0/24 AS9541 Cyber Internet Services Pakistan A - 904 9th Floor Lakson Square Building No. 3 No. 3, Sarwar Shaheed Road Karachi-74200 Pakistan 256
36.255.34.0/24 AS9541 Cyber Internet Services Pakistan A - 904 9th Floor Lakson Square Building No. 3 No. 3, Sarwar Shaheed Road Karachi-74200 Pakistan 256
36.255.35.0/24 AS9541 Cyber Internet Services Pakistan A - 904 9th Floor Lakson Square Building No. 3 No. 3, Sarwar Shaheed Road Karachi-74200 Pakistan 256
36.255.40.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.41.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.42.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.43.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.44.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.45.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.46.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.46.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.192.0/24 AS131646 wildgoosecloudserver 256
36.255.47.0/24 AS9541 Cyber Internet Services Pakistan 256
36.255.52.0/24 AS135092 Ashraf Uddin t/a Dhaka tech 256
36.255.53.0/24 AS135092 Ashraf Uddin t/a Dhaka tech 256
36.255.54.0/24 AS135092 Ashraf Uddin t/a Dhaka tech 256
36.255.55.0/24 AS135092 Ashraf Uddin t/a Dhaka tech 256
36.255.220.0/24 AS135377 ZL HKG UCLOUD 0001 256
36.255.221.0/24 AS135377 ZL HKG UCLOUD 0001 256
36.255.222.0/24 AS135377 ZL HKG UCLOUD 0001 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address ASN Details
36.255.146.25 AS55928 NTT Communications (Phnom Penh ISP POP) 1.06ms 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
141.23.211.55 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 4.50ms from Berlin, DE
35.92.144.119 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
217.21.182.135 AS34762 Combell NV 0.47ms from Brussels, BE
3.64.128.135 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
91.56.47.151 AS3320 Deutsche Telekom AG 1.35ms from Hamburg, DE
163.116.236.55 AS55256 Netskope Inc 0.20ms from Jeddah, SA
94.251.43.7 AS21127 Joint Stock Company TransTeleCom 7.48ms from Novosibirsk, RU
93.197.28.7 AS3320 Deutsche Telekom AG 2.92ms from Nuernberg, DE
93.198.84.135 AS3320 Deutsche Telekom AG 6.06ms from Nuernberg, DE
123.198.137.87 AS2527 Sony Network Communications Inc. 2.59ms from Osaka, JP
79.160.168.23 AS29695 Lyse Tele AS 7.73ms from Oslo, NO
45.12.186.87 AS212609 Karolio IT paslaugos, UAB 0.08ms from Paris, FR
49.31.209.151 AS4766 Korea Telecom 6.98ms from Seoul, KR
218.212.47.103 AS55430 Starhub Ltd 2.52ms from Singapore, SG
41.96.6.7 AS36947 Telecom Algeria 9.75ms from Valencia, ES
54.159.230.87 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
24.125.14.87 AS7922 Comcast Cable Communications, LLC 4.66ms from Atlanta, US
172.172.60.151 AS8075 Microsoft Corporation 0.39ms from Boydton, US
91.213.11.215 AS49468 MAGIT'ST SRL 4.17ms from Budapest, HU
41.137.252.55 AS36884 Wana Corporate 3.27ms from Casablanca, MA
27.14.181.183 AS4837 CHINA UNICOM China169 Backbone 4.75ms from Chongqing, CN
89.239.209.23 AS44869 FIBIA P/S 3.19ms from Copenhagen, DK
107.196.240.247 AS7018 AT&T Enterprises, LLC 2.92ms from Dallas, US
63.32.105.215 AS16509 Amazon.com, Inc. 0.41ms from Dublin, IE
52.50.221.247 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 36.255.146.26
traceroute to 36.255.146.26 (36.255.146.26): 64 hops max, 52 byte packets
2 *
3 *
4 [AS139628] 103.142.208.11 111.894 ms
5 [AS55928] 103.7.24.25 117.728 ms
6 [AS55928] 36.255.146.26 122.214 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

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