36.37.156.0/24

AS38623 · ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.

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Summary

Country	Cambodia
Domain	viettel.com.vn
ASN	AS38623
Parent Range	36.37.156.0/23
Registry	APNIC
ID	VIETTEL-CAMBODIA

WHOIS Details

inetnum:        36.37.156.0 - 36.37.157.255
netname:        VIETTEL-CAMBODIA
descr:          VIETTEL (CAMBODIA) PTE., LTD.
country:        KH
admin-c:        VAT6-AP
tech-c:         VAT6-AP
abuse-c:        AV489-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-KH-VIETTELCAMBODIA
mnt-irt:        IRT-VIETTEL-CAMBODIA-KH
last-modified:  2021-01-20T06:45:10Z
source:         APNIC

irt:            IRT-VIETTEL-CAMBODIA-KH
address:        
e-mail:         yennp@viettel.com.vn
abuse-mailbox:  yennp@viettel.com.vn
admin-c:        VAT6-AP
tech-c:         VAT6-AP
auth:           # Filtered
remarks:        yennp@viettel.com.vn was validated on 2025-08-04
mnt-by:         MAINT-KH-VIETTELCAMBODIA
last-modified:  2025-09-04T05:29:37Z
source:         APNIC

role:           ABUSE VIETTELCAMBODIAKH
country:        ZZ
address:        # 199, Mao Tse Toung Blvd(245), Phnom Penh, Cambodia.
phone:          +000000000
e-mail:         yennp@viettel.com.vn
admin-c:        VAT6-AP
tech-c:         VAT6-AP
nic-hdl:        AV489-AP
remarks:        Generated from irt object IRT-VIETTEL-CAMBODIA-KH
remarks:        yennp@viettel.com.vn was validated on 2025-08-04
abuse-mailbox:  yennp@viettel.com.vn
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-04T10:30:24Z
source:         APNIC

person:         Vo Anh Tu
address:        #42, STR 242, SANGKAT CHATUMUK, KHAN DAUN PENH, PHNOM PENH.
country:        KH
phone:          +855 977068079
e-mail:         tuva1@viettel.com.vn
nic-hdl:        VAT6-AP
mnt-by:         MAINT-NEW
last-modified:  2011-01-27T07:25:27Z
source:         APNIC

route:          36.37.156.0/23
origin:         AS38623
descr:          VIETTEL (CAMBODIA) PTE., LTD VIETTEL (Cambodia) PTE.,LTD
mnt-by:         MAINT-KH-VIETTELCAMBODIA
last-modified:  2021-08-09T17:16:24Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 36.37.156.0/24

Range	ASN	Company	Num of IPs
36.37.156.0/23	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	512
36.37.144.0/20	AS38623	VIETTEL (CAMBODIA) PTE, LTD.	4,096
36.37.128.0/17	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	32,768

Nearby Ranges

BGP prefixes that overlap with 36.37.0.0/16

Range	ASN	Company	Num of IPs
36.37.128.0/17	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	32,768
36.37.208.0/20	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	4,096
36.37.176.0/20	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	4,096
36.37.144.0/20	AS38623	VIETTEL (CAMBODIA) PTE, LTD.	4,096
36.37.192.0/20	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	4,096
36.37.160.0/20	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	4,096
36.37.128.0/20	AS38623	VIETTEL (CAMBODIA) PTE, LTD	4,096
36.37.188.0/22	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	1,024
36.37.162.0/23	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	512
36.37.156.0/23	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	512
36.37.77.0/24	AS4800	APLIKANUSA LINTASARTA	256
36.37.122.0/24	AS38513	DC JAH	256
36.37.121.0/24	AS4800	DC Bandung	256
36.37.76.0/24	AS4800	APLIKANUSA LINTASARTA	256
36.37.120.0/24	AS38513	DC Bandung	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
36.37.156.1	AS38623 ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.	`0.13ms` 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
5.249.156.88	AS31034 Aruba S.p.A.	`0.32ms` from Arezzo, IT
23.59.242.24	AS35994 Akamai Technologies, Inc.	`0.88ms` from Ashburn, US
50.72.59.72	AS6327 Shaw Communications Inc.	`18.65ms` from Chicago, US
213.163.137.120	AS2119 Telenor Norge AS	`1.70ms` from Copenhagen, DK
87.67.101.8	AS5432 Proximus NV	`5.03ms` from Gravelines, FR
5.26.134.248	AS16135 Turkcell A.S.	`19.76ms` from Istanbul, TR
62.149.9.8	AS15497 Colocall	`0.33ms` from Kyiv, UA
208.107.83.40	AS11232 Midcontinent Communications	`10.78ms` from Minneapolis, US
86.223.76.8	AS3215 Orange S.A.	`9.46ms` from Paris, FR
34.200.164.40	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
47.101.24.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.87ms` from Shanghai, CN
86.32.104.216	AS205714 Telemach Hrvatska d.o.o.	`1.11ms` from Zagreb, HR
222.130.89.152	AS4808 China Unicom Beijing Province Network	`4.34ms` from Beijing, CN
78.54.88.248	AS6805 Telefonica Germany GmbH & Co.OHG	`3.35ms` from Berlin, DE
173.90.70.40	AS10796 Charter Communications Inc	`9.83ms` from Columbus, US
220.158.204.136	AS134712 Pipex Network	`0.90ms` from Dhaka, BD
93.235.87.248	AS3320 Deutsche Telekom AG	`2.37ms` from Frankfurt am Main, DE
146.90.245.72	AS6871 Plusnet	`3.34ms` from London, GB
116.94.27.216	AS7679 QTnet,Inc.	`8.80ms` from Osaka, JP
46.147.229.216	AS42116 JSC "ER-Telecom Holding"	`11.71ms` from Samara, RU
201.152.127.168	AS8151 UNINET	`19.55ms` from Santiago de Queretaro, MX
157.205.26.120	AS17514 Otsuka Corp.	`3.78ms` from Tokyo, JP
157.7.167.152	AS7506 GMO Internet Group, Inc.	`0.40ms` from Tokyo, JP
77.245.49.72	AS36057 Webair Internet Development Company Inc.	`0.87ms` from Amsterdam, NL
129.158.230.136	AS31898 Oracle Corporation	`0.34ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 36.37.156.33

traceroute to 36.37.156.33 (36.37.156.33): 64 hops max, 52 byte packets

4 [AS38623] 36.37.255.62 0.446 ms

5 [AS38623] 36.37.156.33 1.482 ms

Measurement taken from

IPinfo ProbeNet in Phnom Penh, KH

On October 25th 2025

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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