101.99.8.0/21

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 inoc@cmctelecom.vn
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:         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:          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

Hosted domains

There are 23 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
101.99.12.162 shopmecuanui.com 3
101.99.15.138 dinhgiataisan.vn 3
101.99.15.47 vinakameda.vn 2
101.99.15.79 bitexcogroup.vn 2
101.99.14.219 hoctu.com 1
101.99.12.217 cchsigarten.site 1
101.99.12.169 khanhtranhuy.io.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

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

IP Address ASN Details
101.99.9.1 AS45903 CMC Telecom Infrastructure Company 20.22ms from Hong Kong, HK
101.99.11.81 AS45903 CMC Telecom Infrastructure Company 1.21ms from Hanoi, VN
101.99.14.52 AS45903 CMC Telecom Infrastructure Company 0.96ms from Hanoi, VN
101.99.12.13 AS45903 CMC Telecom Infrastructure Company 1.08ms from Hanoi, VN
101.99.15.237 AS45903 CMC Telecom Infrastructure Company 0.82ms from Hanoi, VN
101.99.13.20 AS45903 CMC Telecom Infrastructure Company 0.87ms from Hanoi, VN
101.99.10.10 AS45903 CMC Telecom Infrastructure Company 0.87ms 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
24.2.18.85 AS7922 Comcast Cable Communications, LLC 13.10ms from Chicago, US
77.33.2.117 AS44869 FIBIA P/S 2.96ms from Copenhagen, DK
123.253.3.5 AS9288 Akhtaruzzaman t/a DB Technologies 0.83ms from Dhaka, BD
27.40.49.133 AS17816 China Unicom IP network China169 Guangdong province 7.92ms from Guangzhou, CN
203.193.61.37 AS703 Verizon Business 1.91ms from Hong Kong, HK
165.140.169.5 AS400090 LMK Resources Inc. 1.48ms from Houston, US
212.132.32.213 AS56329 Gigaclear Limited 2.60ms from London, GB
205.154.145.5 AS398963 Long Beach Unified School District 1.42ms from Los Angeles, US
75.233.69.197 AS6167 Verizon Business 17.10ms from Los Angeles, US
75.119.191.69 AS13645 BroadbandONE, LLC 1.59ms from Miami, US
78.4.15.117 AS8968 BT Italia S.p.A. 1.04ms from Milan, IT
72.239.180.213 AS33363 Charter Communications, Inc 7.33ms from Orlando, US
92.179.94.69 AS8362 NordNet SA 7.16ms from Paris, FR
151.1.132.5 AS3242 REEVO S.P.A. 1.10ms from Rome, IT
121.135.111.37 AS4766 Korea Telecom 1.70ms from Seoul, KR
111.81.154.133 AS17421 Mobile Business Group 10.33ms from Taichung, TW
133.242.37.37 AS7684 SAKURA Internet Inc. 16.52ms from Tokyo, JP
168.199.136.181 AS9009 M247 Europe SRL 0.27ms from Warsaw, PL
89.73.127.85 AS9141 P4 Sp. z o.o. 9.63ms from Warsaw, PL
75.166.112.101 AS209 CenturyLink Communications, LLC 2.27ms from Denver, US
67.190.92.85 AS7922 Comcast Cable Communications, LLC 15.02ms from Denver, US
193.15.246.245 AS1257 Tele2 Sverige AB 1.06ms from Goeteborg, SE
31.42.88.213 AS57841 Telenet SIA 1.60ms from Gravelines, FR
119.162.208.165 AS4837 CHINA UNICOM China169 Backbone 2.93ms from Jinan, CN
74.216.114.5 AS6461 Zayo Bandwidth 0.44ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 101.99.11.26
traceroute to 101.99.11.26 (101.99.11.26): 64 hops max, 52 byte packets
1 [AS15169] 72.14.236.39 253.761 ms
2 *
3 [AS45903] 101.99.0.196 239.339 ms
4 [AS45903] 101.99.11.26 238.685 ms
Measurement taken from IPinfo ProbeNet in Hamina, FI
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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