101.99.2.0/23

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 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
101.99.64.0/24 AS45839 Shinjiru Technology Sdn. Bhd. 256

Hosted domains

There are 445 domain names hosted across 47 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
101.99.3.118 tamhop.com.vn 77
101.99.3.102 phanphoimaybom.com 34
101.99.3.58 tuanjulian.online 22
101.99.3.114 khotrithucso.com 20
101.99.3.108 tanthinhphat.com.vn 15
101.99.3.59 xcons.vn 14
101.99.3.98 baohanhbeforeall.com 9
101.99.3.141 gachbeboi.com 8
101.99.3.18 thaibinhict.com 8
101.99.3.54 mipoc.com 7
101.99.3.200 cartv.vn 2
101.99.3.35 nongthonmoihanoi.gov.vn 2
101.99.3.79 topmarketing.vn 2
101.99.3.49 thangmayhaninh.com.vn 2
101.99.3.226 nmlglobal.com 2
101.99.3.103 s10logistics.com 1
101.99.3.26 eagleye.vn 1
101.99.3.56 cleon.website 1
101.99.3.106 trivietbook.com.vn 1
101.99.3.70 mobilearn.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

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

IP Address ASN Details
101.99.3.90 AS38732 CMC Telecom Infrastructure Company 1.00ms from Hanoi, VN
101.99.2.42 AS45903 CMC Telecom Infrastructure Company 1.04ms 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
164.92.213.151 AS14061 DigitalOcean, LLC 0.24ms from Amsterdam, NL
2.56.11.151 AS213034 Staclar, Inc. 0.20ms from Frankfurt am Main, DE
84.248.71.167 AS1759 Telia Finland Oyj 1.07ms from Helsinki, FI
79.43.153.135 AS3269 Telecom Italia S.p.A. 4.56ms from Naples, IT
190.15.52.23 AS53240 Net Onze Provedor de Acesso a Internet Eireli 4.56ms from Novo Hamburgo, BR
187.112.70.71 AS18881 TELEFÔNICA BRASIL S.A 4.10ms from Osasco, BR
191.35.177.87 AS18881 TELEFÔNICA BRASIL S.A 1.80ms from Osasco, BR
112.249.198.71 AS4837 CHINA UNICOM China169 Backbone 10.36ms from Qingdao, CN
77.73.68.247 AS43317 SIA VEESP 0.59ms from Saint Petersburg, RU
124.222.14.55 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.31ms from Shanghai, CN
189.44.78.39 AS10429 TELEFÔNICA BRASIL S.A 0.82ms from São Paulo, BR
223.8.93.151 AS4134 CHINANET-BACKBONE 3.69ms from Taiyuan, CN
126.6.253.215 AS17676 SoftBank Corp. 13.22ms from Tokyo, JP
20.121.168.231 AS8075 Microsoft Corporation 0.37ms from Ashburn, US
191.107.143.199 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.34ms from Bogota, CO
169.48.203.215 AS36351 IBM Cloud 1.11ms from Dallas, US
191.41.203.215 AS26615 TIM S/A 13.40ms from Fortaleza, BR
116.96.34.199 AS7552 Viettel Group 3.39ms from Hanoi, VN
110.239.80.71 AS136907 HUAWEI CLOUDS 0.81ms from Jakarta, ID
103.137.139.151 AS138853 PT LOTTE Data Communication Indonesia 1.66ms from Jakarta, ID
178.198.26.183 AS3303 Swisscom (Switzerland) Ltd 0.78ms from Lausanne, CH
94.82.254.135 AS3269 Telecom Italia S.p.A. 4.40ms from Milan, IT
185.207.64.119 AS9123 JSC "TIMEWEB" 0.74ms from Moscow, RU
86.250.206.103 AS3215 Orange S.A. 16.15ms from Paris, FR
14.66.160.55 AS4766 Korea Telecom 2.74ms 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 101.99.3.254
traceroute to 101.99.3.254 (101.99.3.254): 64 hops max, 52 byte packets
3 *
4 *
5 [AS3491] 63.220.197.185 230.023 ms
6 [AS45903] 101.99.0.25 256.81 ms
7 *
8 *
9 [AS38732] 101.99.3.254 248.039 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.

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