42.1.72.0/23

AS131429 · MOBIFONE Corporation

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Summary

Country	Vietnam
Domain	mobifone.vn
ASN	AS131429
Registry	APNIC
ID	MOBIFONE-VN

WHOIS Details

inetnum:        42.1.64.0 - 42.1.127.255
netname:        MOBIFONE-VN
descr:          Mobifone Corporation
descr:          01 Pham Van Bach, Cau Giay, Ha Noi
country:        VN
admin-c:        DDD5-AP
tech-c:         DQD3-AP
tech-c:         VDL1-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
abuse-c:        DQD3-AP
last-modified:  2023-03-27T03:33:48Z
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:  2017-11-08T09:40:06Z
source:         APNIC

person:         Doan Dinh Dan
address:        Mobifone Corporation
country:        VN
phone:          +84-24-37831770
e-mail:         dan.doan@mobifone.vn
nic-hdl:        DDD5-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-19T02:44:57Z
source:         APNIC

person:         Do Quang Duong
address:        MOBIFONE-VN
country:        VN
phone:          +84-2437831769
e-mail:         duong.do@mobifone.vn
nic-hdl:        DQD3-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2021-07-01T11:29:06Z
source:         APNIC

person:         Vu Dinh Long
address:        MOBIFONE-VN
country:        VN
phone:          +84-903488383
e-mail:         long.vudinh@mobifone.vn
nic-hdl:        VDL1-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2023-03-27T03:32:11Z
source:         APNIC

route:          42.1.64.0/18
origin:         AS131429
descr:          Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
mnt-by:         MAINT-VN-VNNIC
last-modified:  2021-07-21T10:23:10Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 42.1.0.0/16

Range	ASN	Company	Num of IPs
42.1.60.0/22	AS46015	Exa Bytes Network Sdn.Bhd.	1,024

Hosted domains

There are 4 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.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
42.1.72.206	AS131429 MOBIFONE Corporation	`1.67ms` 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
114.241.235.103	AS4808 China Unicom Beijing Province Network	`3.94ms` from Beijing, CN
84.142.214.23	AS3320 Deutsche Telekom AG	`3.96ms` from Berlin, DE
181.192.70.135	AS52419 CESOP	`6.39ms` from Buenos Aires, AR
134.28.137.39	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.84ms` from Hamburg, DE
80.6.220.247	AS5089 Virgin Media Limited	`8.66ms` from London, GB
35.227.225.231	AS396982 Google LLC	`0.07ms` from Melbourne, AU
104.83.105.231	AS16625 Akamai Technologies, Inc.	`0.14ms` from Milan, IT
60.103.171.119	AS17676 SoftBank Corp.	`12.09ms` from Osaka, JP
1.235.34.183	AS9318 SK Broadband Co Ltd	`1.61ms` from Seoul, KR
219.128.149.7	AS4134 CHINANET-BACKBONE	`2.30ms` from Shenzhen, CN
60.35.1.87	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.17ms` from Tokyo, JP
41.227.173.247	AS37671 3S INF	`2.02ms` from Tunis, TN
54.221.93.135	AS14618 Amazon.com, Inc.	`0.58ms` from Ashburn, US
75.57.118.103	AS7018 AT&T Enterprises, LLC	`8.45ms` from Atlanta, US
180.77.163.183	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`5.09ms` from Beijing, CN
73.218.130.167	AS7922 Comcast Cable Communications, LLC	`6.71ms` from Boston, US
181.23.92.87	AS22927 Telefonica de Argentina	`3.65ms` from Buenos Aires, AR
136.115.35.87	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
81.79.215.183	AS5378 Vodafone Limited	`2.12ms` from Edinburgh, GB
37.55.217.39	AS6849 JSC "Ukrtelecom"	`10.31ms` from Kyiv, UA
188.127.185.23	AS15704 XTRA TELECOM S.A.	`1.40ms` from Madrid, ES
119.167.132.55	AS4837 CHINA UNICOM China169 Backbone	`0.35ms` from Qingdao, CN
107.215.252.199	AS7018 AT&T Enterprises, LLC	`16.73ms` from San Jose, US
115.13.176.199	AS4766 Korea Telecom	`5.85ms` from Seoul, KR
123.60.67.183	AS55990 Huawei Cloud Service data center	`3.78ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f3 42.1.72.18

traceroute to 42.1.72.18 (42.1.72.18): 64 hops max, 52 byte packets

3 [AS18403] 42.112.2.59 4.504 ms

4 *

5 *

6 *

7 [AS131429] 42.1.72.18 2.618 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On March 13th 2026

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