1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.154.0.0/16
  4. AS45899  | 103.154.244.0/23

103.154.244.0/23

AS45899  ·  VNPT Corp

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Summary

Country Vietnam
Domain nstech.vn
ASN AS45899
Registry APNIC
ID NSTECH-VN

WHOIS Details

inetnum:        103.154.244.0 - 103.154.245.255
netname:        NSTECH-VN
descr:          NSTECH VIET NAM JOINT STOCK COMPANY
descr:          6th floor, 95 Hoang Cau Street, O Cho Dua Ward, Dong Da District, Hanoi
admin-c:        NKC8-AP
tech-c:         NKC9-AP
remarks:        send spam and abuse report to support@nstech.vn
country:        VN
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
status:         ALLOCATED PORTABLE
last-modified:  2020-08-20T07:00:20Z
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:         Nguyen Khac Cuong
address:        NSTECH-VN
country:        VN
phone:          +84-987763113
e-mail:         cuongnk@nstech.vn
nic-hdl:        NKC8-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-08-20T06:56:37Z
source:         APNIC

person:         Nguyen Khac Cuong
address:        NSTECH-VN
country:        VN
phone:          +84-987763113
e-mail:         support@nstech.vn
nic-hdl:        NKC9-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-08-20T06:57:15Z
source:         APNIC

route:          103.154.244.0/23
descr:          NSTECH-VN
origin:         AS45899
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-09-03T03:13:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.154.0.0/16

Range ASN Company Num of IPs
103.154.68.0/23 AS17472 Bank of New Zealand 512
103.154.246.0/23 AS138257 Gigatel Infocomm Pvt Ltd 512
103.154.24.0/23 AS140478 PT Hijrah Muara Sintetis 512
103.154.20.0/23 AS15412 Earthstar Solution Co., Ltd. 512
103.154.174.0/23 AS141068 KORLANTAS POLRI 512
103.154.180.0/23 AS140748 Department of Science and Technology of Vinh Long province 512
103.154.100.0/23 AS135987 VPS VIET NAM TECHNOLOGY TRADING COMPANY LIMITED 512
103.154.30.0/23 AS139141 Yusys Financial Cloud 512
103.154.154.0/23 AS140994 Gigawave Communications 512
103.154.72.0/23 AS153943 PT Media Infrastruktur Teknik 512
103.154.6.0/23 AS18129 OKAYAMA NETWORK INC. 512
103.154.184.0/23 AS141004 QTIME BUSINESSES PRIVATE LIMITED 512
103.154.176.0/23 AS140762 Vinh Railway Signalling - Telecom Joint Stock Company 512
103.154.238.0/23 AS134877 Sri Vari Communications 512
103.154.62.0/23 AS135905 SUNCLOUD TECHNOLOGY INFRASTRUCTURE JOINT STOCK COMPANY 512
103.154.236.0/23 AS137491 Payswiff Solutions Ltd. 512
103.154.54.0/23 AS138754 Colleagues Cable Net Pvt Ltd 512
103.154.186.0/23 AS140766 LOI CENTRE SERVICE AND TRADE COMPANY LIMITED 512
103.154.70.0/23 AS140983 Dhipaya Insurance Public Co. Ltd. 512
103.154.252.0/23 AS141018 UBX Cloud Private Limited 512
103.154.132.0/23 AS152844 The Dhaka Mercantile Co-Operative Bank Ltd. 512
103.154.0.0/23 AS45553 BAO VIET HOLDINGS INFORMATION TECHNOLOGY CENTER BRANCH 512
103.154.70.0/23 AS4618 Dhipaya Insurance Public Co. Ltd. 512
103.154.136.0/23 AS131111 PT Alya Sinar Pratama 512
103.154.194.0/23 AS38800 Digicel Samoa Ltd 512
103.154.172.0/23 AS141054 PT Marva Informatika Solusindo 512
103.154.196.0/23 AS141008 EFU LIFE Assurance Ltd 512
103.154.14.0/23 AS140971 Tenaga Nasional Berhad 512
103.154.102.0/23 AS140801 HARAVAN TECHNOLOGY CORPORATION 512
103.154.202.0/23 AS134326 Win Communications 512
103.154.204.0/23 AS134877 Quadra 512
103.154.46.0/23 AS135335 Max Net Solutions Pvt Ltd 512
103.154.22.0/23 AS135404 THE WATCH TOWER BIBLE AND TRACT SOCIETY OF INDIA 512
103.154.230.0/23 AS136121 PT Digital Media Telematika 512
103.154.38.0/23 AS136697 Uttara Net Pvt Ltd 512
103.154.162.0/23 AS137719 Qingdao Weidong Big Data Technology Co., Ltd 512
103.154.141.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.140.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.122.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.139.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.138.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.121.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.114.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.137.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.120.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.216.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.135.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.215.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.154.214.0/24 AS131111 PT. Mora Telematika Indonesia 256

Hosted domains

There are 40 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.154.244.98 zendentaljsc.com 12
103.154.244.124 xaydungphucloc.vn 10
103.154.244.120 trangdiemxinhdep.vn 6
103.154.244.122 lienlacdientu.vn 5
103.154.244.121 kimthanh.vn 5
103.154.244.130 bestdoctor.vn 1
103.154.244.131 hoichurung.vn 1

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
103.154.244.100 AS45899 VNPT Corp 0.57ms from Hanoi, VN
103.154.245.254 AS45899 VNPT Corp 0.60ms 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
194.147.17.231 AS211484 YSZ TRADING CO., LIMITED 0.43ms from Amsterdam, NL
3.150.102.119 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
64.179.138.183 AS20412 Clarity Telecom LLC 12.89ms from Denver, US
209.101.3.231 AS30058 FDCservers.net 0.26ms from Frankfurt am Main, DE
47.148.116.103 AS5650 Frontier Communications of America, Inc. 2.48ms from Los Angeles, US
176.192.255.71 AS12714 PJSC MegaFon 1.68ms from Moscow, RU
87.148.4.135 AS3320 Deutsche Telekom AG 5.22ms from Nuernberg, DE
79.53.18.199 AS3269 Telecom Italia S.p.A. 2.37ms from Rome, IT
47.101.78.23 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.50ms from Shanghai, CN
181.95.180.183 AS7303 Telecom Argentina S.A. 1.50ms from Buenos Aires, AR
38.249.100.7 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.04ms from Hong Kong, HK
3.98.133.55 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
123.132.156.23 AS4837 CHINA UNICOM China169 Backbone 8.51ms from Qingdao, CN
95.54.53.247 AS12389 PJSC Rostelecom 1.44ms from Saint Petersburg, RU
36.39.127.87 AS17839 LG HelloVision Corp. 1.49ms from Seoul, KR
175.114.134.71 AS9318 SK Broadband Co Ltd 2.82ms from Seoul, KR
122.145.176.151 AS10013 FreeBit Co.,Ltd. 13.10ms from Tokyo, JP
61.163.178.167 AS4837 CHINA UNICOM China169 Backbone 6.99ms from Zhengzhou, CN
54.235.108.7 AS14618 Amazon.com, Inc. 0.60ms from Ashburn, US
73.216.139.151 AS7922 Comcast Cable Communications, LLC 6.20ms from Ashburn, US
107.203.165.119 AS7018 AT&T Enterprises, LLC 5.55ms from Atlanta, US
101.164.45.39 AS1221 Telstra Limited 17.81ms from Brisbane, AU
84.224.164.87 AS213155 Yettel Hungary Ltd. 12.25ms from Budapest, HU
39.173.35.167 AS56041 China Mobile communications corporation 3.12ms from Hangzhou, CN
104.32.197.231 AS20001 Charter Communications Inc 5.92ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 103.154.245.254
traceroute to 103.154.245.254 (103.154.245.254): 64 hops max, 52 byte packets
1 [AS15169] 142.251.60.112 216.582 ms
2 *
3 [AS45899] 113.171.27.34 250.15 ms
4 *
5 [AS45899] 222.255.46.75 248.494 ms
6 [AS45899] 103.154.245.254 249.086 ms
Measurement taken from IPinfo ProbeNet in London, GB
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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