115.146.121.0/24

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 478 domain names hosted across 38 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
115.146.121.91 volkswagenid.com.vn 226
115.146.121.120 laantamcochotel.com 126
115.146.121.187 bniinspire.com 46
115.146.121.103 keyweb.vn 8
115.146.121.82 kingsmart.vn 7
115.146.121.153 dbs.vn 6
115.146.121.241 upclick.vn 6
115.146.121.172 brainx.com.vn 6
115.146.121.217 chonsimsodep.com 4
115.146.121.83 techon.com.vn 4
115.146.121.215 simredep.vn 3
115.146.121.240 mcg-audit.vn 3
115.146.121.214 learning.edu.vn 3
115.146.121.68 ebis.vn 2
115.146.121.238 haisantanlong.com 2
115.146.121.170 vietductechmed.com.vn 2
115.146.121.216 simonline24h.com 2
115.146.121.173 kythuattruongan.com 2
115.146.121.125 xe8go.vn 1
115.146.121.188 ath.com.vn 1

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

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

IP Address ASN Details
115.146.121.121 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
68.220.80.8 AS8075 Microsoft Corporation 0.57ms from Boydton, US
34.18.133.56 AS396982 Google LLC 0.10ms from Doha, QA
34.157.252.88 AS396982 Google LLC 0.10ms from Doha, QA
86.44.97.104 AS5466 Eircom Limited 6.68ms from Dublin, IE
2.58.13.248 AS204646 web2objects GmbH 8.53ms from Frankfurt am Main, DE
113.172.44.232 AS45899 VNPT Corp 2.01ms from Ho Chi Minh City, VN
86.21.204.40 AS5089 Virgin Media Limited 11.22ms from Maidenhead, GB
133.67.33.8 AS24261 Mie University 3.67ms from Osaka, JP
3.217.23.248 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
65.229.9.8 AS701 Verizon Business 0.57ms from San Jose, US
168.255.254.104 AS8151 UNINET 5.48ms from Santiago de Querétaro, MX
222.105.140.24 AS4766 Korea Telecom 4.39ms from Seoul, KR
39.173.156.8 AS56041 China Mobile communications corporation 3.58ms from Suzhou, CN
52.194.155.200 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
35.81.70.200 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
48.214.70.104 AS8075 Microsoft Corporation 0.22ms from Boydton, US
94.27.161.104 AS5483 Magyar Telekom Plc. 3.05ms from Budapest, HU
84.147.35.200 AS3320 Deutsche Telekom AG 6.36ms from Duesseldorf, DE
91.43.251.136 AS3320 Deutsche Telekom AG 3.53ms from Frankfurt am Main, DE
49.128.183.56 AS55666 PT Media Sarana Data 0.25ms from Jakarta, ID
151.7.198.40 AS1267 WIND TRE S.P.A. 5.41ms from Milan, IT
216.41.208.216 AS33570 Cloudpath 2.08ms from New York City, US
73.53.230.40 AS7922 Comcast Cable Communications, LLC 10.98ms from Orlando, US
73.158.68.232 AS7922 Comcast Cable Communications, LLC 7.91ms from San Jose, US
27.235.208.56 AS4766 Korea Telecom 1.40ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 115.146.121.113
traceroute to 115.146.121.113 (115.146.121.113): 64 hops max, 52 byte packets
5 [AS3491] 63.218.114.118 168.851 ms
6 *
7 *
8 [AS38732] 103.252.2.221 242.18 ms
9 [AS38732] 115.146.120.73 267.494 ms
10 [AS38732] 115.146.121.113 242.314 ms
Measurement taken from IPinfo ProbeNet in Warsaw, PL
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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