42.1.100.0/23

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
42.1.100.1	AS131429 MOBIFONE Corporation	`1.49ms` from Da Nang, 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
164.30.18.119	AS6878 T-Systems International GmbH	`2.50ms` from Berlin, DE
75.67.86.103	AS7922 Comcast Cable Communications, LLC	`8.96ms` from Boston, US
101.188.213.119	AS1221 Telstra Limited	`2.66ms` from Brisbane, AU
196.117.242.231	AS36925 MEDITELECOM	`3.52ms` from Casablanca, MA
125.67.122.87	AS4134 CHINANET-BACKBONE	`6.42ms` from Chengdu, CN
108.161.14.23	AS20058 Totelcom Communications, LLC	`5.13ms` from Dallas, US
45.32.204.135	AS20473 The Constant Company, LLC	`0.12ms` from Dallas, US
8.8.243.7	AS3356 Level 3 Parent, LLC	`1.51ms` from Denver, US
79.245.147.215	AS3320 Deutsche Telekom AG	`4.00ms` from Frankfurt am Main, DE
92.190.150.119	AS12479 Orange Espagne SA	`12.97ms` from Madrid, ES
88.12.206.55	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.21ms` from Madrid, ES
182.237.230.7	AS17583 Keumgang Cable Network	`4.80ms` from Seoul, KR
119.194.201.87	AS4766 Korea Telecom	`1.73ms` from Seoul, KR
14.92.171.119	AS4766 Korea Telecom	`3.31ms` from Seoul, KR
18.138.235.215	AS16509 Amazon.com, Inc.	`0.48ms` from Singapore, SG
24.183.148.71	AS20115 Charter Communications LLC	`11.54ms` from Ashburn, US
24.176.104.87	AS20115 Charter Communications LLC	`15.32ms` from Atlanta, US
125.236.217.183	AS4771 Spark New Zealand Trading Ltd.	`0.99ms` from Auckland, NZ
35.161.118.167	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
91.134.139.167	AS16276 OVH SAS	`0.23ms` from Gravelines, FR
121.224.4.7	AS4134 CHINANET-BACKBONE	`5.71ms` from Huai'an, CN
190.21.105.55	AS7418 TELEFÓNICA CHILE S.A.	`0.52ms` from Karachi, PK
34.89.102.71	AS396982 Google LLC	`0.11ms` from London, GB
151.48.151.231	AS1267 WIND TRE S.P.A.	`2.30ms` from Milan, IT
24.122.100.55	AS11290 Cogeco Connexion inc	`5.19ms` 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 -m5 42.1.101.84

traceroute to 42.1.101.84 (42.1.101.84): 5 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 48.816 ms

2 [AS131429] 59.153.221.5 51.687 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On February 7th 2026

What are IP address ranges?

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