123.21.128.0/20
AS45899 · VNPT Corp
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| Country |
Vietnam
|
| Domain | vnpt.com.vn |
| ASN | AS45899 |
| 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
Hosted domains
There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|
Hosted domains API
Pingable IPs
797 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 123.21.139.77 |
1.49ms from Ho Chi Minh City,
VN
|
|
| 123.21.138.64 |
1.25ms from Ho Chi Minh City,
VN
|
|
| 123.21.133.201 |
1.47ms from Ho Chi Minh City,
VN
|
|
| 123.21.142.51 |
1.53ms from Ho Chi Minh City,
VN
|
|
| 123.21.140.14 |
1.71ms from Ho Chi Minh City,
VN
|
|
| 123.21.143.243 |
1.38ms from Ho Chi Minh City,
VN
|
|
| 123.21.134.65 |
1.27ms from Ho Chi Minh City,
VN
|
|
| 123.21.136.205 |
1.43ms from Ho Chi Minh City,
VN
|
|
| 123.21.137.243 |
1.28ms from Ho Chi Minh City,
VN
|
|
| 123.21.135.104 |
1.45ms from Ho Chi Minh City,
VN
|
|
| 123.21.129.100 |
1.47ms from Ho Chi Minh City,
VN
|
|
| 123.21.130.74 |
1.38ms from Ho Chi Minh City,
VN
|
|
| 123.21.128.197 |
1.60ms from Ho Chi Minh City,
VN
|
|
| 123.21.131.185 |
1.40ms from Ho Chi Minh City,
VN
|
|
| 123.21.132.251 |
1.47ms from Ho Chi Minh City,
VN
|
|
| 123.21.141.35 |
1.51ms 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 |
|---|---|---|
| 3.69.89.196 |
0.19ms from Frankfurt am Main,
DE
|
|
| 37.82.178.100 |
17.17ms from Frankfurt am Main,
DE
|
|
| 202.134.67.4 |
0.38ms from Hong Kong,
HK
|
|
| 73.155.241.68 |
4.84ms from Houston,
US
|
|
| 79.215.180.228 |
2.07ms from Nuernberg,
DE
|
|
| 95.247.53.132 |
1.90ms from Rome,
IT
|
|
| 110.9.11.212 |
1.62ms from Seoul,
KR
|
|
| 52.177.5.228 |
0.23ms from Boydton,
US
|
|
| 45.241.147.84 |
10.93ms from Cairo,
EG
|
|
| 75.108.146.148 |
17.57ms from Chicago,
US
|
|
| 14.254.75.244 |
5.04ms from Da Nang,
VN
|
|
| 103.225.186.148 |
0.94ms from Delhi,
IN
|
|
| 79.125.17.196 |
0.18ms from Dublin,
IE
|
|
| 3.255.130.4 |
0.44ms from Dublin,
IE
|
|
| 173.15.254.180 |
9.78ms from Flint,
US
|
|
| 157.156.39.100 |
5.93ms from Guangzhou,
CN
|
|
| 119.246.179.228 |
1.06ms from Hong Kong,
HK
|
|
| 45.126.134.52 |
0.40ms from Jakarta,
ID
|
|
| 84.68.15.180 |
6.70ms from London,
GB
|
|
| 87.10.130.180 |
6.15ms from Milan,
IT
|
|
| 177.102.252.196 |
1.96ms from Osasco,
BR
|
|
| 130.250.213.4 |
1.17ms from Phoenix,
US
|
|
| 151.28.7.196 |
3.54ms from Rome,
IT
|
|
| 14.4.208.196 |
1.59ms from Seoul,
KR
|
|
| 119.70.118.180 |
1.92ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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.
Our IP tools
Explore all toolsSummarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs