115.146.123.0/24

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 1,449 domain names hosted across 58 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
115.146.123.61 hinhanhviet.com 352
115.146.123.20 vietcomlaw.vn 259
115.146.123.60 chothuexuong.com 224
115.146.123.140 bizz.vn 167
115.146.123.57 mitsubishi-motors-bacgiang.vn 88
115.146.123.111 eliteoftheseas.com 43
115.146.123.195 thienlocphu.com.vn 42
115.146.123.51 chethuyvan.com 29
115.146.123.58 dacsanxutuyen.com 27
115.146.123.165 td-tech.com.vn 23
115.146.123.228 mothersvietnam.com 23
115.146.123.155 timnguoichup.com 18
115.146.123.196 tpeco.com.vn 16
115.146.123.254 thegioidemloxo.com 15
115.146.123.211 autoidvn.com 13
115.146.123.122 goimon.com 8
115.146.123.59 evadep.com 8
115.146.123.152 baotuyenquang.com.vn 7
115.146.123.138 thegioidienmaygiare.com 6
115.146.123.157 tuyendungnhansu.com.vn 6

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

Pingable IPs

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

IP Address ASN Details
115.146.123.38 AS38732 CMC Telecom Infrastructure Company 0.68ms 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
86.83.154.120 AS1136 KPN B.V. 2.60ms from Amsterdam, NL
52.167.155.184 AS8075 Microsoft Corporation 0.19ms from Boydton, US
174.182.64.88 AS7922 Comcast Cable Communications, LLC 13.01ms from Chicago, US
106.195.59.88 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.75ms from Delhi, IN
142.202.65.24 AS6939 Hurricane Electric LLC 0.38ms from Fremont, US
157.18.183.200 AS17816 China Unicom IP network China169 Guangdong province 5.87ms from Guangzhou, CN
1.190.197.120 AS4837 CHINA UNICOM China169 Backbone 2.73ms from Harbin, CN
87.244.160.72 AS21310 Satellite Ltd 7.99ms from Kyiv, UA
82.42.60.24 AS5089 Virgin Media Limited 5.34ms from London, GB
83.201.226.88 AS3215 Orange S.A. 15.84ms from Marseille, FR
178.187.155.248 AS12389 PJSC Rostelecom 5.89ms from Novosibirsk, RU
186.210.19.8 AS53006 ALGAR TELECOM S/A 6.41ms from Osasco, BR
167.8.40.8 AS395695 TEGNA Inc. 2.32ms from Phoenix, US
12.97.23.136 AS7018 AT&T Enterprises, LLC 2.26ms from San Jose, US
52.237.243.136 AS8075 Microsoft Corporation 0.70ms from Sydney, AU
210.69.126.8 AS4782 Data Communication Business Group 4.55ms from Taipei, TW
158.85.73.232 AS36351 IBM Cloud 0.84ms from Toronto, CA
67.189.233.184 AS7922 Comcast Cable Communications, LLC 11.10ms from Boston, US
66.30.67.120 AS7922 Comcast Cable Communications, LLC 9.20ms from Boston, US
84.194.232.88 AS6848 Telenet BV 5.98ms from Brussels, BE
136.116.218.248 AS396982 Google LLC 0.11ms from Council Bluffs, US
47.223.218.120 AS19108 Optimum 7.68ms from Dallas, US
62.157.51.8 AS3320 Deutsche Telekom AG 9.01ms from Frankfurt am Main, DE
65.49.36.88 AS6939 Hurricane Electric LLC 0.26ms from Fremont, US
189.162.34.248 AS8151 UNINET 4.41ms from Guadalajara, MX

Traceroute

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

$
traceroute -a -n -q1 115.146.123.129
traceroute to 115.146.123.129 (115.146.123.129): 64 hops max, 52 byte packets
1 [AS15169] 64.233.174.23 166.499 ms
2 *
3 [AS45903] 101.99.0.26 200.012 ms
4 [AS38732] 103.252.2.221 195.935 ms
5 *
6 [AS38732] 115.146.123.129 215.177 ms
Measurement taken from IPinfo ProbeNet in Salt Lake City, US
On

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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