123.30.126.0/23

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:         [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 3 domain names hosted across 3 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

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

IP Address	ASN	Details
123.30.127.133	AS7643 Vietnam Posts and Telecommunications (VNPT)	`0.85ms` 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
188.25.3.151	AS8708 DIGI ROMANIA S.A.	`0.84ms` from Bucharest, RO
68.144.226.199	AS6327 Shaw Communications	`4.79ms` from Calgary, CA
117.200.212.183	AS9829 National Internet Backbone	`14.83ms` from Chennai, IN
54.155.110.23	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
217.247.88.135	AS3320 Deutsche Telekom AG	`8.26ms` from Frankfurt am Main, DE
1.247.122.87	AS9318 SK Broadband Co Ltd	`3.96ms` from Incheon, KR
78.173.255.71	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.85ms` from Istanbul, TR
45.154.151.7	AS212286 LonConnect Ltd	`0.25ms` from London, GB
178.94.82.103	AS214143 SKYDIGITAL TELECOM LTD	`0.12ms` from Manila, PH
187.138.244.103	AS8151 UNINET	`1.78ms` from Monterrey, MX
83.220.191.183	AS34456 Rial Com JSC	`1.25ms` from Moscow, RU
90.58.255.119	AS3215 Orange S.A.	`12.23ms` from Paris, FR
39.89.46.23	AS4837 CHINA UNICOM China169 Backbone	`1.19ms` from Qingdao, CN
211.231.17.183	AS4766 Korea Telecom	`3.36ms` from Seoul, KR
202.219.101.55	AS2510 FUJITSU LIMITED	`3.67ms` from Tokyo, JP
104.16.222.55	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
52.251.43.151	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
112.141.223.71	AS9443 Vocus Retail	`3.63ms` from Brisbane, AU
181.88.49.119	AS7303 Telecom Argentina S.A.	`4.92ms` from Buenos Aires, AR
197.49.12.39	AS8452 TE-AS	`5.91ms` from Cairo, EG
65.60.213.199	AS11776 Breezeline	`13.30ms` from Chicago, US
141.219.23.199	AS62618 Michigan Technological University	`12.84ms` from Chicago, US
198.111.166.167	AS237 Merit Network Inc.	`0.98ms` from Detroit, US
4.208.99.231	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
2.241.223.231	AS6805 Telefonica Germany GmbH & Co.OHG	`2.21ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 -f2 123.30.127.129

traceroute to 123.30.127.129 (123.30.127.129): 64 hops max, 52 byte packets

2 [AS31252] 95.65.10.172 1.395 ms

3 [] 185.1.45.15 0.981 ms

4 *

5 *

6 [AS9498] 125.23.89.82 224.592 ms

7 [AS45899] 113.171.46.202 218.585 ms

8 [AS45899] 113.171.48.46 223.558 ms

9 [AS7643] 222.255.210.17 218.089 ms

10 *

11 [AS7643] 123.30.127.129 205.332 ms

Measurement taken from

IPinfo ProbeNet in Chisinau, MD

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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