45.122.240.0/22

AS45903  ·  CMC Telecom Infrastructure Company

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Summary

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

WHOIS Details

inetnum:        45.122.240.0 - 45.122.243.255
netname:        CMCMIENBAC-VN
descr:          North Brand - CMC Telecom
descr:          11th floor, CMC Tower, 11 Duy Tan, Dich Vong Hau Ward, Cau Giay District, Hanoi
admin-c:        NNT27-AP
tech-c:         NDP7-AP
country:        VN
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
mnt-routes:     MAINT-VN-VNNIC
status:         ALLOCATED PORTABLE
last-modified:  2017-11-16T08:58:25Z
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:         Nguyen Duc Phong
address:        CMCMIENBAC-VN
country:        VN
phone:          +84-0918467458
e-mail:         phong.nd@cmctelecom.vn
nic-hdl:        NDP7-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-16T08:34:48Z
source:         APNIC

person:         Nguyen Nhu Thanh
address:        CMCMIENBAC-VN
country:        VN
phone:          +84-0982741198
e-mail:         thanh.nn@cmctelecom.vn
nic-hdl:        NNT27-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-16T08:31:48Z
source:         APNIC

route:          45.122.240.0/22
descr:          CMCTELECOM-VN
origin:         AS45903
mnt-by:         MAINT-VN-VNNIC
last-modified:  2022-09-16T18:04:14Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 45.122.0.0/16

Range ASN Company Num of IPs
45.122.232.0/22 AS45903 CMC Telecom Infrastructure Company 1,024
45.122.236.0/22 AS45903 CMC Telecom - Da Nang Branch 1,024
45.122.244.0/22 AS45903 CMC Telecom Branch (Hanoi City) 1,024
45.122.248.0/22 AS45903 Binh Duong Branch - CMC Telecom 1,024
45.122.56.0/22 AS133797 PT Rekajasa Akses 1,024
45.122.120.0/22 AS134375 Fusionnet Web Services Private Limited 1,024
45.122.52.0/22 AS135448 PT Bukalapak.com 1,024
45.122.132.0/22 AS153494 MANDARIN PLAZA, NO.14 SCIENCE MUSEUM ROAD KL 1,024
45.122.224.0/22 AS2516 Green Cable, LLC 1,024
45.122.244.0/22 AS38733 CMC Telecom Branch (Hanoi City) 1,024
45.122.48.0/22 AS38794 United Information Highway Co.,Ltd. 1,024
45.122.159.0/24 AS15695 EXPEREO-XCA 256
45.122.156.0/24 AS15695 EXPEREO-XCA 256
45.122.157.0/24 AS15695 EXPEREO-XCA 256
45.122.158.0/24 AS15695 EXPEREO-XCA 256
45.122.230.0/24 AS133403 Origin Net 256

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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.
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Pingable IPs

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

IP Address ASN Details
45.122.242.89 AS45903 CMC Telecom Infrastructure Company 0.76ms from Hanoi, VN
45.122.240.194 AS45903 CMC Telecom Infrastructure Company 0.69ms from Hanoi, VN
45.122.241.106 AS45903 CMC Telecom Infrastructure Company 0.43ms from Hanoi, VN
45.122.243.29 AS45903 CMC Telecom Infrastructure Company 0.76ms 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
100.21.131.182 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
223.197.241.118 AS4760 HKT Limited 1.52ms from Hong Kong, HK
90.165.151.38 AS12479 Orange Espagne SA 13.98ms from Madrid, ES
49.151.125.54 AS9299 Philippine Long Distance Telephone Company 5.70ms from Manila, PH
90.29.123.102 AS3215 Orange S.A. 10.84ms from Paris, FR
20.17.12.70 AS8075 Microsoft Corporation 1.55ms from Singapore, SG
79.124.19.182 AS25374 ESCOM Ltd. - Haskovo 3.44ms from Sofia, BG
95.55.240.134 AS12389 PJSC Rostelecom 9.28ms from Stockholm, SE
217.212.203.102 AS3301 Telia Company AB 0.86ms from Stockholm, SE
221.193.110.230 AS4837 CHINA UNICOM China169 Backbone 7.71ms from Tianjin, CN
42.234.207.86 AS4837 CHINA UNICOM China169 Backbone 4.99ms from Zhengzhou, CN
92.98.137.102 AS5384 Emirates Internet 2.92ms from Al Fujairah City, AE
20.51.175.118 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
62.28.231.38 AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.69ms from Braga, PT
120.147.85.102 AS1221 Telstra Limited 2.71ms from Brisbane, AU
96.70.44.54 AS7922 Comcast Cable Communications, LLC 5.96ms from Chicago, US
141.39.188.86 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.80ms from Frankfurt am Main, DE
93.219.70.182 AS3320 Deutsche Telekom AG 1.71ms from Hamburg, DE
121.142.9.22 AS4766 Korea Telecom 1.30ms from Incheon, KR
76.196.109.198 AS7018 AT&T Enterprises, LLC 2.05ms from Kansas City, US
60.49.106.214 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 7.35ms from Kuala Lumpur, MY
5.133.75.6 AS14717 EZE Castle Integration Inc. 1.69ms from London, GB
200.135.82.22 AS10715 Universidade Federal de Santa Catarina 11.19ms from Osasco, BR
158.231.88.102 AS36351 IBM Cloud 0.80ms from Paris, FR
39.80.184.166 AS4837 CHINA UNICOM China169 Backbone 9.36ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 45.122.243.33
traceroute to 45.122.243.33 (45.122.243.33): 64 hops max, 52 byte packets
4 [] 36.255.56.97 0.252 ms
5 [AS45903] 45.122.243.33 20.614 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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