123.30.138.0/24

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:         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:  2025-11-17T23:08:34Z
source:         APNIC

person:         Pham Tien Huy
address:        VNPT-VN
country:        VN
phone:          +84-24-37741604
e-mail:         huypt@vnpt.vn
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 no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
123.30.138.156	AS7643 Vietnam Posts and Telecommunications (VNPT)	`0.79ms` 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
27.64.77.152	AS7552 Viettel Group	`0.86ms` from Ho Chi Minh City, VN
175.150.217.248	AS4837 CHINA UNICOM China169 Backbone	`9.76ms` from Liaoyang, CN
23.80.78.184	AS395954 Leaseweb USA, Inc.	`0.26ms` from Los Angeles, US
124.104.150.72	AS9299 Philippine Long Distance Telephone Company	`1.13ms` from Manila, PH
107.151.238.24	AS62610 Zenlayer Inc	`0.70ms` from Miami, US
37.113.25.40	AS41754 JSC "ER-Telecom Holding"	`11.01ms` from Moscow, RU
170.84.67.104	AS265009 OMEGA TELECOMUNICACAO LTDA	`9.60ms` from Muriae, BR
173.169.19.184	AS33363 Charter Communications, Inc	`9.61ms` from Orlando, US
88.191.103.248	AS12322 Free SAS	`7.31ms` from Paris, FR
54.157.196.8	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
23.98.158.56	AS8075 Microsoft Corporation	`0.19ms` from San Antonio, US
222.106.157.40	AS4766 Korea Telecom	`1.35ms` from Seoul, KR
1.117.54.248	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.93ms` from Shanghai, CN
144.126.243.152	AS14061 DigitalOcean, LLC	`0.11ms` from Singapore, SG
20.247.184.184	AS8075 Microsoft Corporation	`0.58ms` from Singapore, SG
41.105.7.72	AS36947 Telecom Algeria	`13.76ms` from Valencia, ES
44.238.249.184	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
12.151.220.152	AS7018 AT&T Enterprises, LLC	`16.43ms` from Chicago, US
23.89.1.72	AS13445 Cisco Webex LLC	`1.37ms` from Dallas, US
34.174.79.168	AS396982 Google LLC	`0.13ms` from Dallas, US
91.221.190.248	AS62005 BlueVPS OU	`0.25ms` from Dronten, NL
82.112.106.120	AS2914 NTT America, Inc.	`0.46ms` from Frankfurt am Main, DE
115.226.109.120	AS4134 CHINANET-BACKBONE	`8.12ms` from Hangzhou, CN
124.158.193.120	AS9304 HGC Global Communications Limited	`2.34ms` from Hong Kong, HK
202.58.79.56	AS138886 PT Data Buana Nusantara	`12.24ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 -f3 123.30.138.139

traceroute to 123.30.138.139 (123.30.138.139): 64 hops max, 52 byte packets

3 [AS5416] 88.201.64.233 2.893 ms

4 *

5 [AS8966] 5.195.70.162 17.268 ms

6 *

7 *

8 [] 210.173.176.187 175.086 ms

9 [AS45899] 113.171.46.202 185.955 ms

10 [AS45899] 113.171.48.46 184.34 ms

11 [AS7643] 222.255.210.17 184.61 ms

12 [AS7643] 222.255.210.26 192.357 ms

13 [AS7643] 123.30.138.139 190.752 ms

Measurement taken from

IPinfo ProbeNet in Manama, BH

On December 14th 2025

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