123.30.143.0/24

AS7643 · Vietnam Posts and Telecommunications (VNPT)

Need more data or want to access it via API or data downloads? Sign up to get free access

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 12 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.30.143.144	audiosaigon.vn	4
123.30.143.248	fjcai.org.vn	2
123.30.143.28	sangomientay.com	2
123.30.143.225	ctu.edu.vn	1
123.30.143.250	ctupress.vn	1
123.30.143.145	bvtwct.org.vn	1
123.30.143.204	ctujournal.vn	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

Read more

Pingable IPs

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

IP Address	ASN	Details
123.30.143.129	AS7643 Vietnam Posts and Telecommunications (VNPT)	`0.58ms` 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
102.44.41.168	AS8452 TE-AS	`5.84ms` from Cairo, EG
93.238.240.184	AS3320 Deutsche Telekom AG	`2.30ms` from Frankfurt am Main, DE
120.236.186.248	AS56040 China Mobile communications corporation	`5.88ms` from Guangzhou, CN
94.132.239.40	AS2860 NOS COMUNICACOES, S.A.	`2.62ms` from Lisbon, PT
86.61.7.216	AS5603 Telekom Slovenije, d.d.	`1.06ms` from Ljubljana, SI
138.100.81.136	AS766 RedIRIS Autonomous System	`1.30ms` from Madrid, ES
176.147.220.152	AS5410 Bouygues Telecom SA	`6.40ms` from Marseille, FR
178.175.222.200	AS31263 MYNET S.R.L.	`1.80ms` from Milan, IT
34.14.185.72	AS396982 Google LLC	`0.09ms` from Mumbai, IN
178.228.209.120	AS31615 Odido Netherlands B.V.	`14.12ms` from Naaldwijk, NL
178.68.75.184	AS12389 PJSC Rostelecom	`17.35ms` from Saint Petersburg, RU
31.171.195.8	AS60072 LLC EGS-Telecom	`0.94ms` from Samara, RU
45.37.41.232	AS11426 Charter Communications Inc	`10.58ms` from Ashburn, US
124.254.75.152	AS4826 Vocus Connect International Backbone	`0.33ms` from Brisbane, AU
87.66.223.24	AS5432 Proximus NV	`2.08ms` from Brussels, BE
201.180.91.88	AS22927 Telefonica de Argentina	`5.60ms` from Buenos Aires, AR
109.77.107.72	AS15502 Vodafone Ireland Limited	`3.87ms` from Dublin, IE
135.225.119.56	AS8075 Microsoft Corporation	`0.18ms` from Gaevle, SE
101.67.80.72	AS4837 CHINA UNICOM China169 Backbone	`8.24ms` from Hangzhou, CN
92.45.106.152	AS34984 Superonline Iletisim Hizmetleri A.S.	`1.68ms` from Istanbul, TR
31.43.72.104	AS30886 PP KOM i TEX	`0.91ms` from Lviv, UA
203.129.5.8	AS24079 DATAONE ASIA PHILIPPINES, INTERNET DATA	`1.26ms` from Manila, PH
83.220.247.200	AS16345 PJSC Vimpelcom	`10.19ms` from Moscow, RU
74.6.168.72	AS36647 Yahoo Holdings Inc.	`3.97ms` from Seattle, US
47.102.103.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.82ms` 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 123.30.143.129

traceroute to 123.30.143.129 (123.30.143.129): 64 hops max, 52 byte packets

1 [AS45899] 103.9.77.1 1.798 ms

2 [AS7643] 123.30.143.129 0.868 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales