123.30.129.0/24

AS7643 · Vietnam Posts and Telecommunications (VNPT)

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Summary

Country	Vietnam
Domain	vnpt.com.vn
ASN	AS7643
Registry	APNIC
ID	VNPT-VN

WHOIS Details

inetnum:        123.16.0.0 - 123.31.255.255
netname:        VNPT-VN
descr:          Vietnam Posts and Telecommunications Group
descr:          No 57, Huynh Thuc Khang Street, Lang Ha ward, Dong Da district, Ha Noi City
country:        VN
admin-c:        PTH13-AP
tech-c:         PTH13-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNPT
mnt-routes:     MAINT-VN-VNPT
last-modified:  2018-01-25T03:55:17Z
mnt-irt:        IRT-VNNIC-AP
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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:         Pham Tien Huy
address:        VNPT-VN
country:        VN
phone:          +84-24-37741604
e-mail:         [email protected]
nic-hdl:        PTH13-AP
mnt-by:         MAINT-VN-VNPT
last-modified:  2017-11-19T07:06:20Z
source:         APNIC

route:          123.30.64.0/24
descr:          VNPT
origin:         AS45899
mnt-by:         MAINT-VN-VNPT
last-modified:  2022-07-29T19:30:10Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.30.0.0/16

Range	ASN	Company	Num of IPs
123.30.74.0/24	AS45899	Cuc Buu dien TW	256
123.30.75.0/24	AS45899	Cuc Buu dien TW	256
123.30.8.0/24	AS45899	Cuc Buu dien TW	256

Hosted domains

There are 287 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.30.129.248	urbandesign.vn	112
123.30.129.243	fiber-lasermachine.vn	84
123.30.129.229	tuananh123.io.vn	31
123.30.129.231	hanoimarathon.vn	30
123.30.129.254	davitecco.com	6
123.30.129.234	8hay.com	6
123.30.129.230	banhcomnguyenninh.com.vn	4
123.30.129.240	etwinternational.vn	3
123.30.129.244	hostingvietnam.com.vn	2
123.30.129.185	tamit.name.vn	1
123.30.129.4	hostingservers.asia	1
123.30.129.165	diendankinhte.net	1
123.30.129.173	myphotos.net	1
123.30.129.227	rongachau.com.vn	1
123.30.129.247	squadroni.com.vn	1
123.30.129.241	lhuybap.id.vn	1
123.30.129.171	pharmacyonline.com.vn	1
123.30.129.102	vntoday.org	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

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Pingable IPs

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

IP Address	ASN	Details
123.30.129.241	AS7643 Vietnam Posts and Telecommunications (VNPT)	`0.24ms` 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
130.89.62.40	AS1133 University Twente	`3.33ms` from Amsterdam, NL
41.34.10.56	AS8452 TE-AS	`7.26ms` from Cairo, EG
217.95.214.120	AS3320 Deutsche Telekom AG	`2.93ms` from Hamburg, DE
125.105.91.120	AS4134 CHINANET-BACKBONE	`9.86ms` from Hangzhou, CN
110.9.90.72	AS9318 SK Broadband Co Ltd	`1.63ms` from Incheon, KR
185.104.101.136	AS200470 Triplon BV	`0.37ms` from Meppel, NL
125.104.34.248	AS4134 CHINANET-BACKBONE	`9.58ms` from Ningbo, CN
3.85.134.184	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
88.201.191.56	AS35807 SkyNet Ltd.	`0.55ms` from Saint Petersburg, RU
189.169.145.168	AS8151 UNINET	`5.79ms` from Santiago de Queretaro, MX
201.229.228.168	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.08ms` from Santo Domingo, DO
174.164.129.184	AS7922 Comcast Cable Communications, LLC	`14.34ms` from Seattle, US
125.141.55.40	AS4766 Korea Telecom	`1.37ms` from Seoul, KR
211.144.222.104	AS23853 Shanghai Data Solution Co., Ltd.	`2.47ms` from Shanghai, CN
218.219.82.232	AS4721 JCOM Co., Ltd.	`0.78ms` from Tokyo, JP
42.232.153.104	AS4837 CHINA UNICOM China169 Backbone	`5.59ms` from Zhengzhou, CN
94.68.163.216	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`10.73ms` from Athens, GR
147.175.106.8	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`0.92ms` from Bratislava, SK
147.160.196.8	AS15054 Northeast Texas Broadband, LLC	`2.59ms` from Dallas, US
137.119.231.184	AS397301 Thrive Broadband, LLC	`2.00ms` from Denver, US
79.208.137.72	AS3320 Deutsche Telekom AG	`4.98ms` from Duesseldorf, DE
90.11.181.24	AS3215 Orange S.A.	`6.60ms` from Frankfurt am Main, DE
220.90.81.200	AS4766 Korea Telecom	`5.03ms` from Incheon, KR
175.171.184.136	AS4837 CHINA UNICOM China169 Backbone	`8.04ms` from Liaoyang, CN
31.207.105.168	AS57469 Azienda Pubbliservizi Brunico	`5.58ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 123.30.129.247

traceroute to 123.30.129.247 (123.30.129.247): 64 hops max, 52 byte packets

1 [AS45899] 103.9.77.1 1.978 ms

2 [AS7643] 123.30.129.247 0.252 ms

Measurement taken from

IPinfo ProbeNet in Ho Chi Minh City, VN

On January 30th 2026

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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