101.99.32.0/23

AS45903  ·  CMC Telecom Infrastructure Company

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Summary

Country Vietnam
Domain cmctelecom.vn
ASN AS45903
Registry APNIC
ID CMCTELECOM-VN

WHOIS Details

inetnum:        101.99.0.0 - 101.99.63.255
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 [email protected]
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2023-08-31T04:57:19Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
nic-hdl:        NVH31-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2022-08-28T04:27:35Z
source:         APNIC

route:          101.99.0.0/18
descr:          CMCTELECOM-VN
origin:         AS45903
mnt-by:         MAINT-VN-VNNIC
last-modified:  2022-09-19T02:30:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 101.99.0.0/16

Range ASN Company Num of IPs
101.99.128.0/17 AS3605 Kuentos Communications, Inc. 32,768
101.99.64.0/24 AS45839 Shinjiru Technology Sdn. Bhd. 256

Hosted domains

There are 25 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
101.99.32.127 tntvn.com.vn 8
101.99.32.48 hospisoft.com.vn 2
101.99.33.205 tigerpc.vn 1
101.99.32.140 fagorlaundry.com.vn 1
101.99.32.171 aica-dongnaihr.com 1
101.99.33.75 thainhat.com 1
101.99.33.22 testlabb.xyz 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

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

IP Address ASN Details
101.99.33.33 AS45903 CMC Telecom Infrastructure Company 1.29ms from Ho Chi Minh City, VN
101.99.32.184 AS45903 CMC Telecom Infrastructure Company 1.28ms from Ho Chi Minh City, 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
122.58.14.71 AS4771 Spark New Zealand Trading Ltd. 0.86ms from Auckland, NZ
76.127.209.103 AS7922 Comcast Cable Communications, LLC 9.99ms from Boston, US
189.174.31.71 AS8151 UNINET 12.33ms from Cancún, MX
24.93.105.183 AS10796 Charter Communications Inc 9.43ms from Columbus, US
85.8.107.55 AS9145 EWE TEL GmbH 7.24ms from Frankfurt am Main, DE
78.146.132.199 AS13285 TalkTalk Communications Limited 3.78ms from London, GB
80.14.1.55 AS3215 Orange S.A. 1.56ms from Paris, FR
77.108.240.135 AS35728 MTS PJSC 8.40ms from Samara, RU
98.36.229.7 AS7922 Comcast Cable Communications, LLC 8.84ms from San Jose, US
189.199.232.215 AS262916 Mega Cable, S.A. de C.V. 9.00ms from Santiago de Querétaro, MX
74.113.177.231 AS46920 RF Now Inc. 12.13ms from Saskatoon, CA
125.135.139.151 AS4766 Korea Telecom 7.08ms from Seoul, KR
220.134.22.119 AS3462 Data Communication Business Group 1.07ms from Taipei, TW
117.72.8.183 AS141679 China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch 0.26ms from Tianjin, CN
153.163.72.247 AS4713 NTT DOCOMO BUSINESS,Inc. 9.84ms from Tokyo, JP
102.26.20.7 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 10.87ms from Tunis, TN
43.174.45.23 AS139341 ACE 0.19ms from Ashburn, US
208.114.51.7 AS46616 Westinghouse Electric Company LLC 7.79ms from Ashburn, US
52.89.106.23 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
171.220.247.7 AS4134 CHINANET-BACKBONE 2.23ms from Chengdu, CN
18.191.108.183 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
92.79.171.103 AS3209 Vodafone GmbH 0.87ms from Hamburg, DE
118.68.106.23 AS18403 FPT Telecom Company 6.64ms from Hanoi, VN
123.21.161.55 AS45899 VNPT Corp 1.49ms from Ho Chi Minh City, VN
73.55.171.71 AS7922 Comcast Cable Communications, LLC 4.76ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -f3 101.99.33.106
traceroute to 101.99.33.106 (101.99.33.106): 64 hops max, 52 byte packets
5 [AS45903] 101.99.33.106 81.006 ms
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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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