1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.162.0.0/16
  4. AS45899  | 203.162.0.0/16

203.162.0.0/16

AS45899  ·  VNPT Corp

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Summary

Country Vietnam
Domain vnpt.com.vn
ASN AS45899
Registry APNIC
ID VNPT-VN

WHOIS Details

inetnum:        203.162.0.0 - 203.162.255.255
netname:        VNPT-VN
country:        VN
descr:          Vietnam Posts and Telecommunications Group
descr:          No 57, Huynh Thuc Khang Street, Lang Ha ward, Dong Da district, Ha Noi City
admin-c:        PTH13-AP
tech-c:         PTH13-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
mnt-lower:      MAINT-VN-VNPT
mnt-routes:     MAINT-VN-VNPT
last-modified:  2018-01-25T03:55:18Z
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

Overlapping Ranges

BGP prefixes that are contained by 203.162.0.0/16

Range ASN Company Num of IPs
203.162.154.0/24 AS45899 ip range belong to VDC and was sub assigned for dialup service of VDC2 256
203.162.162.0/24 AS45899 ip range belong to VDC and was sub assigned for dialup service of BinhThuanPT 256
203.162.50.0/24 AS45899 ip range belong to VDC and was sub assigned for dialup service of BinhPhuocPT 256
203.162.54.0/24 AS45899 VietNam Data Communication Company 256
203.162.57.0/24 AS45899 Vietnam Internet network Information Centre - VNNIC 256
203.162.53.0/24 AS7643 Saigon Posts and Telecommunications Corporation (SPT) 256
203.162.81.0/24 AS7643 Vietnam Posts and Telecommunications Group 256
203.162.88.0/21 AS45899 VietNam Data Communication Company 2,048

Nearby Ranges

BGP prefixes that overlap with 203.0.0.0/8

Range ASN Company Num of IPs
203.40.0.0/13 AS1221 Telstra Limited 524,288
203.36.0.0/14 AS1221 Telstra Limited 262,144
203.48.0.0/14 AS1221 Telstra Limited 262,144
203.52.0.0/15 AS1221 Telstra Limited 131,072
203.102.0.0/15 AS703 Verizon Australia PTY Limited 131,072
203.35.0.0/16 AS1221 Telstra Limited 65,536
203.206.0.0/16 AS7545 iiNet Limited 65,536
203.231.0.0/16 AS9973 SEJONG NETWORKS 65,536
203.59.0.0/16 AS7545 iiNet Limited 65,536
203.231.0.0/16 AS9684 SEJONG NETWORKS 65,536
203.227.0.0/16 AS17592 SEJONG NETWORKS 65,536
203.68.0.0/16 AS1659 Taiwan Academic Network 65,536
203.54.0.0/16 AS1221 Telstra Limited 65,536
203.64.0.0/16 AS1659 Taiwan Academic Network 65,536
203.155.0.0/16 AS55844 KSC Commercial Internet Co. Ltd. 65,536
203.73.0.0/16 AS4780 Digital United Inc. 65,536
203.151.0.0/16 AS56223 Internet Thailand Company Limited 65,536
203.108.0.0/16 AS703 OzEmail Pty Ltd 65,536
203.219.0.0/16 AS7545 TPG Internet Pty Ltd. 65,536
203.227.0.0/16 AS9319 SEJONG NETWORKS 65,536
203.227.0.0/16 AS9973 SEJONG NETWORKS 65,536
203.177.0.0/16 AS4775 Globe Telecom 65,536
203.227.0.0/16 AS9493 SEJONG NETWORKS 65,536
203.231.0.0/16 AS17881 SEJONG NETWORKS 65,536
203.138.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
203.108.0.0/16 AS12234 OzEmail Pty Ltd 65,536
203.61.0.0/16 AS703 Verizon Australia PTY Limited 65,536
203.85.0.0/16 AS4058 CITIC Telecom International CPC Limited 65,536
203.231.0.0/16 AS3608 SEJONG NETWORKS 65,536
203.67.0.0/16 AS4780 Digital United Inc. 65,536
203.182.0.0/16 AS4673 NTT DATA CORPORATION 65,536
203.155.0.0/16 AS17478 KSC Commercial Internet Co. Ltd. 65,536
203.70.0.0/16 AS4780 Digital United Inc. 65,536
203.180.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
203.225.0.0/16 AS4766 KOLON BENIT 65,536
203.155.0.0/16 AS135620 KSC Commercial Internet Co. Ltd. 65,536
203.227.0.0/16 AS38676 SEJONG NETWORKS 65,536
203.218.0.0/16 AS4760 PCCW Limited 65,536
203.157.0.0/16 AS9649 Ministry of Public Health, Thailand 65,536
203.227.0.0/16 AS138195 SEJONG NETWORKS 65,536
203.66.0.0/16 AS3462 Data Communication Business Group, 65,536
203.125.0.0/16 AS3758 SingNet Pte Ltd 65,536
203.151.0.0/16 AS4618 Internet Thailand Company Limited 65,536
203.200.0.0/16 AS4755 Internet Service Provider 65,536
203.59.0.0/16 AS4802 iiNet Limited 65,536
203.224.0.0/16 AS9273 ITCENENTEC CO.,LTD. 65,536
203.227.0.0/16 AS9848 SEJONG NETWORKS 65,536
203.231.0.0/16 AS18309 SEJONG NETWORKS 65,536

Hosted domains

There are 1,693 domain names hosted across 387 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.162.238.11 dongtau189.com 170
203.162.79.194 saohoaviet.com.vn 101
203.162.31.118 dmec.vn 46
203.162.69.76 phuongdongpv.com.vn 42
203.162.166.249 iecdongnai.edu.vn 30
203.162.81.239 chucongchaydi.vn 23
203.162.238.47 diennuocbacninh247.com 21
203.162.254.18 tatthanhvu.vn 17
203.162.166.107 imperiaskygarden.vn 14
203.162.96.86 accord.com.vn 14
203.162.238.30 ataco.com.vn 13
203.162.79.177 hanoitrans.vn 11
203.162.94.41 vconnexhanoi.vn 11
203.162.31.115 phuoctuongmc.com 9
203.162.246.123 hoangthienduc.com 9
203.162.71.22 haihau.net 8
203.162.163.44 indochina-logistics.com 8
203.162.78.16 vipteen.vn 8
203.162.54.173 atlvietnam.com.vn 7
203.162.76.76 hungthinhgarden.com 6

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

4,873 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.162.13.170 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.73ms from Hanoi, VN
203.162.130.65 AS45899 VNPT Corp 0.76ms from Hanoi, VN
203.162.74.165 AS45899 VNPT Corp 4.84ms from Ho Chi Minh City, VN
203.162.72.21 AS45899 VNPT Corp 2.49ms from Ho Chi Minh City, VN
203.162.71.11 AS45899 VNPT Corp 0.64ms from Hanoi, VN
203.162.18.105 AS45899 VNPT Corp 1.19ms from Hanoi, VN
203.162.64.213 AS45899 VNPT Corp 2.42ms from Ho Chi Minh City, VN
203.162.36.69 AS7643 Vietnam Posts and Telecommunications (VNPT) 1.13ms from Ho Chi Minh City, VN
203.162.100.25 AS7643 Vietnam Posts and Telecommunications (VNPT) 1.27ms from Ho Chi Minh City, VN
203.162.77.129 AS7643 Vietnam Posts and Telecommunications (VNPT) 1.04ms from Ho Chi Minh City, VN
203.162.128.193 AS45899 VNPT Corp 0.73ms from Hanoi, VN
203.162.42.155 AS45899 VNPT Corp 1.32ms from Ho Chi Minh City, VN
203.162.102.119 AS7643 Vietnam Posts and Telecommunications (VNPT) 1.46ms from Ho Chi Minh City, VN
203.162.69.5 AS7643 Vietnam Posts and Telecommunications (VNPT) 0.54ms from Ho Chi Minh City, VN
203.162.12.161 AS45899 VNPT Corp 0.75ms from Hanoi, VN
203.162.88.114 AS45899 VNPT Corp 0.95ms from Hanoi, VN
203.162.52.132 AS45899 VNPT Corp 1.86ms from Ho Chi Minh City, VN
203.162.24.133 AS45899 VNPT Corp 0.17ms from Da Nang, VN
203.162.0.180 AS45899 VNPT Corp 0.44ms from Hanoi, VN
203.162.127.64 AS45899 VNPT Corp 0.59ms from Hanoi, VN
203.162.112.88 AS45899 VNPT Corp 5.13ms from Hanoi, VN
203.162.40.33 AS45899 VNPT Corp 1.08ms from Ho Chi Minh City, VN
203.162.106.89 AS45899 VNPT Corp 0.79ms from Ho Chi Minh City, VN
203.162.81.179 AS7643 Vietnam Posts and Telecommunications (VNPT) 0.28ms from Ho Chi Minh City, VN
203.162.25.5 AS45899 VNPT Corp 0.68ms from Da Nang, 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
73.141.212.80 AS7922 Comcast Cable Communications, LLC 7.40ms from Ashburn, US
222.152.149.128 AS4771 Spark New Zealand Trading Ltd. 6.46ms from Auckland, NZ
67.242.33.64 AS11351 Charter Communications Inc 19.49ms from Chicago, US
87.171.28.80 AS3320 Deutsche Telekom AG 5.28ms from Frankfurt am Main, DE
113.46.162.160 AS55990 Huawei Cloud Service data center 2.21ms from Guangzhou, CN
60.186.113.112 AS4134 CHINANET-BACKBONE 5.01ms from Hangzhou, CN
46.17.61.32 AS39326 Syntura Group Limited 0.89ms from London, GB
23.205.198.160 AS16625 Akamai Technologies, Inc. 0.10ms from Los Angeles, US
4.232.111.64 AS8075 Microsoft Corporation 0.63ms from Milan, IT
81.73.12.0 AS3269 Telecom Italia S.p.A. 9.60ms from Rome, IT
115.92.9.240 AS3786 LG DACOM Corporation 7.55ms from Seoul, KR
163.18.100.240 AS1659 Taiwan Academic Network (TANet) Information Center 4.12ms from Taichung, TW
1.172.87.16 AS3462 Data Communication Business Group 4.29ms from Taichung, TW
34.81.187.64 AS396982 Google LLC 0.14ms from Chang-hua, TW
108.65.88.0 AS7018 AT&T Enterprises, LLC 1.20ms from Dallas, US
68.219.150.224 AS8075 Microsoft Corporation 0.22ms from Dublin, IE
195.16.62.128 AS3216 PJSC "Vimpelcom" 0.65ms from Krasnodar, RU
207.186.149.144 AS40443 CDK Global, LLC 2.46ms from Las Vegas, US
176.223.67.0 AS201341 trafficforce, UAB 0.35ms from London, GB
99.146.35.96 AS7018 AT&T Enterprises, LLC 4.78ms from Los Angeles, US
151.42.115.128 AS1267 WIND TRE S.P.A. 7.59ms from Milan, IT
23.54.104.160 AS16625 Akamai Technologies, Inc. 3.33ms from Nuernberg, DE
108.188.162.128 AS33363 Charter Communications, Inc 9.54ms from Orlando, US
82.66.252.96 AS12322 Free SAS 1.85ms from Paris, FR
143.248.105.0 AS1781 Korea Advanced Institute of Science and Technology 5.02ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 203.162.10.117
traceroute to 203.162.10.117 (203.162.10.117): 64 hops max, 52 byte packets
3 [AS11427] 24.93.50.153 8.199 ms
4 *
5 [AS7843] 66.109.1.218 8.283 ms
6 *
7 *
8 [AS3356] 4.71.141.82 158.517 ms
9 *
10 *
11 *
12 [AS45899] 113.171.33.78 249.628 ms
13 [AS45899] 203.162.180.102 259.486 ms
14 [AS45899] 203.162.10.117 262.274 ms
Measurement taken from IPinfo ProbeNet in Schertz, US
On

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.

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