115.146.126.0/23

AS38732 · CMC Telecom Infrastructure Company

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Summary

Country	Vietnam
Domain	cmctelecom.vn
ASN	AS38732
Registry	APNIC
ID	CMCTELECOM-VN

WHOIS Details

inetnum:        115.146.120.0 - 115.146.127.255
netname:        CMCTELECOM-VN
descr:          CMC Telecom Infrastructure Company
descr:          CMC Tower, Duy Tan, Cau Giay, Hanoi, Vietnam
country:        VN
admin-c:        HVA2-AP
tech-c:         NVH31-AP
status:         ALLOCATED PORTABLE
remarks:        send spam and abuse report to inoc@cmctelecom.vn
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-routes:     MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2023-08-31T04:59:03Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         hm-changed@vnnic.vn
abuse-mailbox:  hm-changed@vnnic.vn
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-11-17T23:08:34Z
source:         APNIC

person:         Hoang Viet Anh
address:        CMCTELECOM-VN
country:        VN
phone:          +84-366235766
e-mail:         anh.hv@cmctelecom.vn
nic-hdl:        HVA2-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2023-08-31T04:22:33Z
source:         APNIC

person:         Nguyen Van Hieu
address:        CMCTELECOM-VN
country:        VN
phone:          +84-968189689
e-mail:         hieu.nv@cmctelecom.vn
nic-hdl:        NVH31-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2022-08-28T04:27:35Z
source:         APNIC

route:          115.146.120.0/21
descr:          CMCTELECOM-VN
origin:         AS38732
mnt-by:         MAINT-VN-VNNIC
last-modified:  2022-09-16T17:44:16Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 115.146.0.0/16

Range	ASN	Company	Num of IPs
115.146.0.0/18	AS9597	KDDI Web Communications Inc.	16,384
115.146.160.0/19	AS9299	Philippine Long Distance Telephone Co.	8,192
115.146.64.0/20	AS38883	FireNet Pty Ltd	4,096
115.146.80.0/20	AS10148	The University of Melbourne	4,096
115.146.78.0/24	AS38883	FireNet Pty Ltd	256
115.146.76.0/24	AS38883	FireNet Pty Ltd	256
115.146.79.0/24	AS38883	FireNet Pty Ltd	256

Hosted domains

There are 3,980 domain names hosted across 130 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
115.146.126.243	AS38732 CMC Telecom Infrastructure Company	`0.73ms` from Hanoi, VN
115.146.127.200	AS38732 CMC Telecom Infrastructure Company	`0.72ms` from Hanoi, VN

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
73.253.207.7	AS7922 Comcast Cable Communications, LLC	`9.08ms` from Boston, US
5.2.129.199	AS8708 DIGI ROMANIA S.A.	`0.66ms` from Bucharest, RO
62.140.31.7	AS43009 Infobip Limited	`0.32ms` from Frankfurt am Main, DE
86.170.190.39	AS2856 British Telecommunications PLC	`6.58ms` from London, GB
151.41.53.215	AS1267 WIND TRE S.P.A.	`7.95ms` from Milan, IT
5.88.27.215	AS30722 Fastweb SpA	`4.93ms` from Milan, IT
158.160.212.215	AS200350 Yandex.Cloud LLC	`2.46ms` from Moscow, RU
121.80.212.87	AS17511 OPTAGE Inc.	`3.19ms` from Osaka, JP
39.91.137.103	AS4837 CHINA UNICOM China169 Backbone	`6.72ms` from Qingdao, CN
13.223.47.7	AS14618 Amazon.com, Inc.	`0.66ms` from Reston, US
200.7.189.39	AS32098 Transtelco Inc	`4.54ms` from Santiago de Queretaro, MX
95.160.113.167	AS29314 VECTRA S.A.	`13.06ms` from Warsaw, PL
89.78.141.247	AS9141 P4 Sp. z o.o.	`7.51ms` from Warsaw, PL
31.210.16.23	AS211220 Hostingforyou B.V.	`2.23ms` from Amsterdam, NL
75.103.191.71	AS19751 Endeavor Communications	`6.95ms` from Chicago, US
23.194.118.215	AS20940 Akamai International B.V.	`0.29ms` from Chicago, US
216.252.221.71	AS15169 Google LLC	`0.17ms` from Dallas, US
3.68.165.39	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
178.201.90.151	AS3209 Vodafone GmbH	`11.58ms` from Frankfurt am Main, DE
181.175.99.135	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`1.48ms` from Guayaquil, EC
188.67.128.87	AS16086 DNA Oyj	`9.18ms` from Helsinki, FI
116.108.21.55	AS7552 Viettel Group	`0.96ms` from Ho Chi Minh City, VN
86.168.155.71	AS2856 British Telecommunications PLC	`4.93ms` from London, GB
185.234.39.7	AS61323 ANS ACADEMY LIMITED	`0.66ms` from Manchester, GB
32.221.179.183	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.62ms` from New York City, 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 115.146.127.65

traceroute to 115.146.127.65 (115.146.127.65): 64 hops max, 52 byte packets

4 [AS3356] 212.72.40.26 374.687 ms

5 *

6 [AS38732] 103.252.2.221 432.896 ms

7 [AS38732] 115.146.127.65 455.491 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On January 30th 2026

What are IP address ranges?

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