123.30.138.0/23

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:         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 180 domain names hosted across 15 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

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Pingable IPs

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

IP Address	ASN	Details
123.30.139.93	AS7643 Vietnam Posts and Telecommunications (VNPT)	`0.31ms` from Ho Chi Minh City, VN
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
217.164.215.183	AS5384 Emirates Internet	`2.56ms` from Al Fujairah City, AE
204.204.224.247	AS7421 Sprint	`0.10ms` from Ashburn, US
81.243.36.39	AS5432 Proximus NV	`3.70ms` from Brussels, BE
190.121.187.231	AS27751 Neunet S.A.	`16.08ms` from Buenos Aires, AR
83.53.65.23	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.79ms` from Madrid, ES
23.11.164.151	AS16625 Akamai Technologies, Inc.	`0.58ms` from Melbourne, AU
35.201.92.151	AS396982 Google LLC	`0.07ms` from Melbourne, AU
180.145.224.55	AS17511 OPTAGE Inc.	`2.53ms` from Osaka, JP
217.128.212.247	AS3215 Orange S.A.	`2.00ms` from Paris, FR
112.72.243.7	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`3.04ms` from Seoul, KR
3.107.97.167	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
13.73.160.103	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
47.93.175.199	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.96ms` from Beijing, CN
178.13.10.23	AS3209 Vodafone GmbH	`3.38ms` from Frankfurt am Main, DE
83.136.67.23	AS12703 Pulsant (Scotland) Ltd	`2.10ms` from London, GB
72.94.152.151	AS701 Verizon Business	`1.71ms` from Philadelphia, US
110.44.45.135	AS17878 DREAMMARK1	`1.06ms` from Seoul, KR
80.216.23.55	AS1257 Tele2 Sverige AB	`3.87ms` from Stockholm, SE
104.27.35.103	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
71.8.9.71	AS20115 Charter Communications LLC	`10.85ms` from Atlanta, US
70.175.176.23	AS22773 Cox Communications Inc.	`15.50ms` from Atlanta, US
76.20.233.215	AS7922 Comcast Cable Communications, LLC	`3.39ms` from Atlanta, US
44.244.159.7	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
45.230.82.7	AS266703 ALEJO TV SRL	`9.28ms` from Buenos Aires, AR
157.240.68.39	AS32934 Facebook, Inc.	`0.18ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 123.30.139.119

traceroute to 123.30.139.119 (123.30.139.119): 64 hops max, 52 byte packets

1 [AS45899] 103.9.77.1 2.799 ms

2 [AS7643] 123.30.139.119 0.618 ms

Measurement taken from

IPinfo ProbeNet in Ho Chi Minh City, VN

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.

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