203.162.244.0/23

AS45899  ·  VNPT Corp

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Summary

Country Vietnam
Domain vnpt.com.vn
ASN AS45899
Parent Range 203.162.0.0/16
Registry APNIC
ID VNPT-VN

WHOIS Details

inetnum:        203.162.192.0 - 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 NON-PORTABLE
mnt-by:         MAINT-VN-VNPT
last-modified:  2018-01-25T03:55:57Z
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:  2026-04-21T02:07:47Z
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:          203.162.192.0/18
descr:          VNPT
origin:         AS45899
mnt-by:         MAINT-VN-VNPT
last-modified:  2022-07-29T17:31:10Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.162.244.0/23

Range ASN Company Num of IPs
203.162.0.0/16 AS7643 Vietnam Posts and Telecommunications Group 65,536
203.162.0.0/16 AS45899 Vietnam Posts and Telecommunications Group 65,536

Nearby Ranges

BGP prefixes that overlap with 203.162.0.0/16

Range ASN Company Num of IPs
203.162.0.0/16 AS7643 Vietnam Posts and Telecommunications Group 65,536
203.162.0.0/16 AS45899 Vietnam Posts and Telecommunications Group 65,536
203.162.88.0/21 AS45899 VietNam Data Communication Company 2,048
203.162.154.0/24 AS45899 ip range belong to VDC and was sub assigned for dialup service of VDC2 256
203.162.50.0/24 AS45899 ip range belong to VDC and was sub assigned for dialup service of BinhPhuocPT 256
203.162.162.0/24 AS45899 ip range belong to VDC and was sub assigned for dialup service of BinhThuanPT 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
203.162.54.0/24 AS45899 VietNam Data Communication Company 256
203.162.57.0/24 AS45899 Vietnam Internet network Information Centre - VNNIC 256

Hosted domains

There are 3 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
203.162.244.100 thanhtralaodong.gov.vn 2

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

Pingable IPs

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

IP Address ASN Details
203.162.244.229 AS45899 VNPT Corp 0.75ms from Hanoi, 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
52.137.41.7 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
173.18.180.71 AS30036 Mediacom Communications Corp 18.92ms from Chicago, US
203.195.155.119 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.08ms from Guangzhou, CN
129.148.171.199 AS31898 Oracle Corporation 0.16ms from Hyderabad, IN
51.9.180.247 AS6871 Plusnet 6.23ms from London, GB
186.0.7.199 AS13489 UNE EPM TELECOMUNICACIONES S.A. 12.46ms from Medellin, CO
176.221.158.247 AS35805 JSC Silknet 1.11ms from Tbilisi, GE
58.80.127.247 AS17506 ARTERIA Networks Corporation 1.29ms from Tokyo, JP
186.81.209.71 AS10620 Telmex Colombia S.A. 17.03ms from Bogota, CO
78.109.108.247 AS43277 Victory media d.o.o 4.75ms from Budapest, HU
97.208.205.247 AS6167 Verizon Business 13.43ms from Chicago, US
172.183.116.231 AS8075 Microsoft Corporation 0.46ms from Chicago, US
194.207.71.135 AS12390 KCOM Group Limited 3.31ms from Manchester, GB
73.91.92.71 AS7922 Comcast Cable Communications, LLC 7.08ms from Miami, US
80.183.92.247 AS3269 Telecom Italia S.p.A. 3.51ms from Milan, IT
42.96.193.231 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.34ms from Qingdao, CN
98.158.126.55 AS22781 Strong Technology, LLC. 0.57ms from San Jose, US
186.233.203.135 AS52882 Ecritel do Brasil Hospedagem de Dados 0.55ms from Sao Paulo, BR
179.213.130.55 AS28573 Claro NXT Telecomunicacoes Ltda 6.22ms from São Paulo, BR
94.67.175.151 AS6799 Ote SA (Hellenic Telecommunications Organisation) 9.66ms from Athens, GR
73.253.143.183 AS7922 Comcast Cable Communications, LLC 2.23ms from Boston, US
47.91.82.247 AS45102 Alibaba (US) Technology Co., Ltd. 1.15ms from Frankfurt am Main, DE
84.249.232.167 AS1759 Telia Finland Oyj 3.57ms from Helsinki, FI
110.13.111.23 AS9318 SK Broadband Co Ltd 4.62ms from Incheon, KR
66.137.37.7 AS7018 AT&T Enterprises, LLC 4.59ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 203.162.244.172
traceroute to 203.162.244.172 (203.162.244.172): 64 hops max, 52 byte packets
1 [AS15169] 74.125.251.87 205.353 ms
2 *
3 [AS45899] 203.162.244.172 279.626 ms
Measurement taken from IPinfo ProbeNet in Santiago, CL
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.

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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