1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.13.0.0/16
  4. AS131373  | 103.13.77.0/24

103.13.77.0/24

AS131373  ·  Information Technology Center - Ministry of Science and Technology

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Summary

Country Vietnam
Domain mst.gov.vn
ASN AS131373
Parent Range 103.13.76.0/22
Registry APNIC
ID MST-VN

WHOIS Details

inetnum:        103.13.76.0 - 103.13.79.255
netname:        MST-VN
descr:          Information Technology Center - Ministry of Science and Technology
descr:          68 Duong Dinh Nghe, Cau Giay Ward, Hanoi City
admin-c:        CVQ2-AP
tech-c:         DHK12-AP
remarks:        send spam and abuse report to ttcntt@mst.gov.vn
country:        VN
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
status:         ASSIGNED PORTABLE
last-modified:  2025-09-19T08:17:10Z
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:  2025-11-17T23:08:34Z
source:         APNIC

person:         Chu Van Quang
address:        MST-VN
country:        VN
phone:          +84-902431568
e-mail:         cvquang@mst.gov.vn
nic-hdl:        CVQ2-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-20T14:05:10Z
source:         APNIC

person:         Dang Huynh Kim
address:        MST-VN
country:        VN
phone:          +84-965215986
e-mail:         dhkim@mst.gov.vn
nic-hdl:        DHK12-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-20T14:05:36Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.13.77.0/24

Range ASN Company Num of IPs
103.13.76.0/22 AS131373 Information Technology Center - Ministry of Science and Technology 1,024

Nearby Ranges

BGP prefixes that overlap with 103.13.0.0/16

Range ASN Company Num of IPs
103.13.60.0/22 AS10011 advanscope.inc 1,024
103.13.88.0/22 AS10226 ETL Company Limited 1,024
103.13.76.0/22 AS131373 Information Technology Center - Ministry of Science and Technology 1,024
103.13.148.0/22 AS132340 Venus Telecom Limited 1,024
103.13.32.0/22 AS132344 SEANET 1,024
103.13.68.0/22 AS15830 Equinix Australia Pty Ltd 1,024
103.13.252.0/22 AS24279 SENDAI CATV CO.,LTD. 1,024
103.13.140.0/22 AS2516 3-2-11-201,shibuya,Shibuya-ku 1,024
103.13.80.0/22 AS2914 NTT Australia Solutions Pty Ltd 1,024
103.13.56.0/22 AS38880 Micron21 Datacentre Pty Ltd 1,024
103.13.244.0/22 AS45061 Shanghai Information Network Co.,Ltd. 1,024
103.13.116.0/22 AS45177 Devoli LTD 1,024
103.13.92.0/22 AS4686 Genesis Co., LTD 1,024
103.13.248.0/22 AS55900 GLBB Japan KK 1,024
103.13.8.0/22 AS56186 Digital Island Limited 1,024
103.13.172.0/22 AS56197 KDDI ASIA PACIFIC PTE. LTD. 1,024
103.13.28.0/22 AS56309 READYIDC COMPANY LIMITED 1,024
103.13.168.0/22 AS58645 Miyagi Cable TV Co.,Ltd 1,024
103.13.152.0/22 AS59092 YOYOGI NETWORK LIMITED 1,024
103.13.172.0/22 AS7479 KDDI ASIA PACIFIC PTE. LTD. 1,024
103.13.176.0/23 AS132342 Fidessa ltd 512
103.13.228.0/23 AS23884 CH-CH 512
103.13.186.0/23 AS45671 Servers Australia Pty Ltd 512
103.13.86.0/23 AS132405 The Summit Group (Australia) Pty Ltd 512
103.13.204.0/23 AS64300 PT Jaringanku Sarana Nusantara Pati 512
103.13.207.0/24 AS138608 Cloud Host Pte Ltd 256
103.13.182.0/24 AS140549 SHIFT DATA SERVICES INC 256
103.13.18.0/24 AS142622 Bunny Communications LLC 256
103.13.194.0/24 AS150331 Beni Communication Pvt Ltd 256
103.13.195.0/24 AS150331 Beni Communication Pvt Ltd 256
103.13.27.0/24 AS150357 University of Nagasaki 256
103.13.134.0/24 AS55437 We Are IT Philippines Inc. 256
103.13.47.0/24 AS17819 SYSMSNET 256
103.13.211.0/24 AS204548 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
103.13.208.0/24 AS210329 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
103.13.209.0/24 AS210329 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
103.13.128.0/24 AS55843 1 Tai Seng Avenue, #06-01, Tai Seng Exchange (TSX), Tower A, Singapore 536464 256
103.13.129.0/24 AS55843 1 Tai Seng Avenue, #06-01, Tai Seng Exchange (TSX), Tower A, Singapore 536464 256
103.13.130.0/24 AS55843 1 Tai Seng Avenue, #06-01, Tai Seng Exchange (TSX), Tower A, Singapore 536464 256
103.13.242.0/24 AS33182 HostDime Data Centre Services PVT 256
103.13.131.0/24 AS55843 1 Tai Seng Avenue, #06-01, Tai Seng Exchange (TSX), Tower A, Singapore 536464 256
103.13.210.0/24 AS41436 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
103.13.1.0/24 AS58609 Engro Corporation Limited 256
103.13.100.0/24 AS45671 Servers Australia Pty Ltd 256
103.13.101.0/24 AS45671 Servers Australia Pty Ltd 256
103.13.102.0/24 AS45671 Servers Australia Pty Ltd 256
103.13.103.0/24 AS45671 Servers Australia Pty Ltd 256
103.13.39.0/24 AS58624 End 2 End Limited 256
103.13.164.0/24 AS4800 Indonesia Online Access 256
103.13.165.0/24 AS4800 Indonesia Online Access 256

Hosted domains

There are 7 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.13.77.212 vmostscience.vn 2
103.13.77.195 opentech.gov.vn 2
103.13.77.226 vaea.gov.vn 1
103.13.77.185 isev.vn 1
103.13.77.194 vpctqg.gov.vn 1

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.
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Pingable IPs

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

IP Address ASN Details
103.13.77.141 AS131373 Information Technology Center - Ministry of Science and Technology 1.41ms 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
74.244.0.184 AS14593 Space Exploration Technologies Corporation 13.62ms from Beauharnois, CA
222.25.174.56 AS4538 China Education and Research Network Center 14.47ms from Chengdu, CN
213.23.158.168 AS3209 Vodafone GmbH 5.71ms from Frankfurt am Main, DE
211.176.31.104 AS9318 SK Broadband Co Ltd 5.48ms from Incheon, KR
142.171.131.88 AS35916 MULTACOM CORPORATION 0.16ms from Los Angeles, US
35.243.223.56 AS396982 Google LLC 0.14ms from Moncks Corner, US
133.208.209.232 AS2518 BIGLOBE Inc. 5.36ms from Osaka, JP
187.139.140.216 AS8151 UNINET 5.97ms from Santiago de Queretaro, MX
200.162.253.152 AS19182 TELEFÔNICA BRASIL S.A 2.59ms from São Paulo, BR
118.236.222.136 AS2527 Sony Network Communications Inc. 6.45ms from Tokyo, JP
118.20.10.184 AS4713 NTT DOCOMO BUSINESS,Inc. 8.35ms from Tokyo, JP
189.231.126.56 AS8151 UNINET 11.95ms from Tucson, US
91.205.247.184 AS50231 Syrion Sp. z o.o. 3.98ms from Wrocław, PL
150.252.185.120 AS19331 Twin Lakes Telephone Cooperative Corporation 10.98ms from Atlanta, US
3.32.24.8 AS8987 Amazon Data Services Ireland Ltd 0.31ms from Boardman, US
71.235.240.216 AS7922 Comcast Cable Communications, LLC 8.35ms from Boston, US
40.65.220.152 AS8075 Microsoft Corporation 0.31ms from Boydton, US
65.29.177.56 AS10796 Charter Communications Inc 7.40ms from Chicago, US
172.104.148.168 AS63949 Akamai Connected Cloud 0.11ms from Frankfurt am Main, DE
182.188.237.200 AS17557 Pakistan Telecommunication Company Limited 1.82ms from Karachi, PK
176.101.217.248 AS49588 SDS-Vostok Ltd. 9.06ms from Kharkiv, UA
57.141.11.248 AS32934 Facebook, Inc. 1.66ms from London, GB
121.83.48.40 AS17511 OPTAGE Inc. 1.46ms from Osaka, JP
84.211.2.200 AS25400 Telia Norge AS 2.76ms from Sandefjord, NO
182.209.57.24 AS17858 LG POWERCOMM 2.09ms 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 -f2 103.13.77.129
traceroute to 103.13.77.129 (103.13.77.129): 64 hops max, 52 byte packets
3 *
4 [AS18403] 113.22.5.117 0.623 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Hanoi, VN
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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