123.21.128.0/20
AS45899 · VNPT Corp
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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: 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: 2025-10-08T04:42:43Z 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
Hosted domains
There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
IP Address | Domain | Domains on this IP |
---|---|---|
123.21.130.219 | clarehcm.com.vn | 1 |
Hosted domains API
Pingable IPs
837 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
IP Address | ASN | Details |
---|---|---|
123.21.129.55 |
1.69ms from Ho Chi Minh City,
VN
|
|
123.21.143.177 |
1.43ms from Ho Chi Minh City,
VN
|
|
123.21.133.147 |
1.65ms from Ho Chi Minh City,
VN
|
|
123.21.137.147 |
1.53ms from Ho Chi Minh City,
VN
|
|
123.21.128.48 |
1.47ms from Ho Chi Minh City,
VN
|
|
123.21.134.46 |
1.48ms from Ho Chi Minh City,
VN
|
|
123.21.140.127 |
1.61ms from Ho Chi Minh City,
VN
|
|
123.21.130.65 |
1.63ms from Ho Chi Minh City,
VN
|
|
123.21.139.1 |
1.61ms from Ho Chi Minh City,
VN
|
|
123.21.131.221 |
1.57ms from Ho Chi Minh City,
VN
|
|
123.21.132.174 |
1.60ms from Ho Chi Minh City,
VN
|
|
123.21.141.224 |
1.53ms from Ho Chi Minh City,
VN
|
|
123.21.135.205 |
1.55ms from Ho Chi Minh City,
VN
|
|
123.21.142.201 |
1.68ms from Ho Chi Minh City,
VN
|
|
123.21.136.96 |
1.64ms from Ho Chi Minh City,
VN
|
|
123.21.138.76 |
1.43ms 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 |
---|---|---|
145.107.109.36 |
3.62ms from Amsterdam,
NL
|
|
62.1.209.180 |
1.74ms from Athens,
GR
|
|
108.162.236.36 |
0.38ms from Atlanta,
US
|
|
112.192.99.164 |
11.04ms from Chengdu,
CN
|
|
136.30.152.244 |
0.54ms from Chicago,
US
|
|
216.68.84.4 |
1.43ms from Cincinnati,
US
|
|
123.27.232.180 |
2.81ms from Hanoi,
VN
|
|
82.181.11.68 |
4.10ms from Helsinki,
FI
|
|
119.246.179.228 |
1.07ms from Hong Kong,
HK
|
|
202.189.10.116 |
4.69ms from Jinan,
CN
|
|
41.18.4.84 |
14.09ms from Johannesburg,
ZA
|
|
5.182.50.180 |
0.17ms from Las Vegas,
US
|
|
109.5.243.180 |
1.72ms from Lyon,
FR
|
|
172.3.151.196 |
3.52ms from Miami,
US
|
|
220.213.195.4 |
4.94ms from Osaka,
JP
|
|
174.114.234.20 |
4.33ms from Ottawa,
CA
|
|
140.82.9.116 |
0.17ms from Piscataway,
US
|
|
158.70.113.36 |
8.18ms from San Jose,
US
|
|
38.66.66.132 |
2.73ms from Secaucus,
US
|
|
199.116.150.52 |
0.26ms from Sydney,
AU
|
|
1.40.109.52 |
1.73ms from Sydney,
AU
|
|
152.234.95.36 |
7.43ms from São Paulo,
BR
|
|
140.127.247.68 |
8.93ms from Taichung,
TW
|
|
89.228.86.164 |
10.39ms from Warsaw,
PL
|
|
212.125.136.4 |
3.12ms from Amsterdam,
NL
|
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.
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