103.63.114.0/24

AS45903 · CMC Telecom Infrastructure Company

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Summary

Country	Vietnam
Domain	cmctelecom.vn
ASN	AS45903
Parent Range	103.63.112.0/22
Registry	APNIC
ID	CMCHCM-VN

WHOIS Details

inetnum:        103.63.112.0 - 103.63.115.255
netname:        CMCHCM-VN
descr:          CMC Telecom Branch (Hanoi City)
descr:          2nd Floor, RangDong Tower, 81 Cach mang thang 8, Ben Thanh Ward, District 1, Hochiminh city
admin-c:        NNT26-AP
tech-c:         NDP6-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:  2017-11-16T08:56:13Z
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:  2025-09-04T05:18:22Z
source:         APNIC

person:         Nguyen Duc Phong
address:        CMCHCM-VN
country:        VN
phone:          +84-0918467458
e-mail:         phong.nd@cmctelecom.vn
nic-hdl:        NDP6-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-16T08:34:38Z
source:         APNIC

person:         Nguyen Nhu Thanh
address:        CMCHCM-VN
country:        VN
phone:          +84-0982741198
e-mail:         thanh.nn@cmctelecom.vn
nic-hdl:        NNT26-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-16T08:31:17Z
source:         APNIC

route:          103.63.112.0/22
descr:          CMCTELECOM-VN
origin:         AS45903
mnt-by:         MAINT-VN-VNNIC
last-modified:  2022-09-16T17:57:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.63.114.0/24

Range	ASN	Company	Num of IPs
103.63.112.0/22	AS45903	CMC Telecom Branch (Hanoi City)	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.63.114.5	AS45903 CMC Telecom Infrastructure Company	`1.41ms` 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
146.234.86.248	AS43857 Fraport AG Frankfurt Airport Services Worldwide	`1.32ms` from Frankfurt am Main, DE
77.223.121.88	AS50340 JSC Selectel	`0.66ms` from Moscow, RU
123.48.148.40	AS18126 Chubu Telecommunications Company, Inc.	`7.71ms` from Osaka, JP
52.84.160.8	AS16509 Amazon.com, Inc.	`0.23ms` from Seattle, US
119.219.78.168	AS4766 Korea Telecom	`7.15ms` from Seoul, KR
58.127.154.200	AS9318 SK Broadband Co Ltd	`1.45ms` from Seoul, KR
139.99.78.168	AS16276 OVH SAS	`0.47ms` from Singapore, SG
20.55.126.168	AS8075 Microsoft Corporation	`0.89ms` from Ashburn, US
181.134.12.232	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.74ms` from Bogota, CO
117.177.222.248	AS9808 China Mobile Communications Group Co., Ltd.	`1.93ms` from Chengdu, CN
89.168.113.24	AS31898 Oracle Corporation	`0.40ms` from Frankfurt am Main, DE
81.246.253.104	AS5432 Proximus NV	`4.86ms` from Gravelines, FR
31.202.114.72	AS34700 MAXNET TELECOM, LTD	`6.81ms` from Kyiv, UA
185.39.1.104	AS21107 # BLIC.NET AS peering info	`9.10ms` from Ljubljana, SI
35.215.111.8	AS15169 Google LLC	`0.24ms` from Los Angeles, US
12.131.36.200	AS7018 AT&T Enterprises, LLC	`3.80ms` from Los Angeles, US
79.164.168.248	AS8615 "Central Telegraph" Public Joint-stock Company	`1.86ms` from Moscow, RU
23.210.205.216	AS16625 Akamai Technologies, Inc.	`6.66ms` from Port Edwards, US
112.240.134.88	AS4837 CHINA UNICOM China169 Backbone	`9.29ms` from Qingdao, CN
34.104.39.152	AS396982 Google LLC	`0.10ms` from Santiago, CL
175.248.138.168	AS4766 Korea Telecom	`5.50ms` from Seoul, KR
115.16.128.40	AS4766 Korea Telecom	`7.76ms` from Seoul, KR
82.78.30.24	AS8708 DIGI ROMANIA S.A.	`3.60ms` from Timisoara, RO
218.46.13.152	AS4725 SoftBank Corp.	`14.31ms` from Tokyo, JP
97.146.11.200	AS6167 Verizon Business	`11.13ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 103.63.114.9

traceroute to 103.63.114.9 (103.63.114.9): 64 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 240.322 ms

2 *

3 [AS45903] 203.205.56.109 291.81 ms

4 [AS45903] 103.63.114.9 302.419 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On September 4th 2025

What are IP address ranges?

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