1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.157.0.0/16
  4. AS140747  | 103.157.18.0/23

103.157.18.0/23

AS140747  ·  Department of Science and Technology of Dong Nai province

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Summary

Country Vietnam
Domain dongnai.gov.vn
ASN AS140747
Registry APNIC
ID DONGNAI-VN

WHOIS Details

inetnum:        103.157.18.0 - 103.157.19.255
netname:        DONGNAI-VN
descr:          Department of Science and Technology of Dong Nai province
descr:          No. 1597 Pham Van Thuan Street, Tran Bien Ward, Dong Nai
admin-c:        NMQ5-AP
tech-c:         NVD33-AP
remarks:        send spam and abuse report to skhcn@dongnai.gov.vn
country:        VN
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
status:         ASSIGNED PORTABLE
last-modified:  2025-09-18T01:04:37Z
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 Minh Quang
address:        DONGNAI-VN
country:        VN
phone:          +84-913880090
e-mail:         quangnm.skhcn@dongnai.gov.vn
nic-hdl:        NMQ5-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-09-04T11:24:07Z
source:         APNIC

person:         Nguyen Van Du
address:        DONGNAI-VN
country:        VN
phone:          +84-888778078
e-mail:         dunv.skhcn@dongnai.gov.vn
nic-hdl:        NVD33-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-09-04T11:24:36Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.157.0.0/16

Range ASN Company Num of IPs
103.157.150.0/23 AS142511 A S Communication 512
103.157.218.0/23 AS149118 3S Viet Nam Technology Joint Stock Company 512
103.157.112.0/23 AS149240 Afi Enterprises 512
103.157.78.0/23 AS141114 PT Super Media Indonesia 512
103.157.246.0/23 AS150341 MUDAFA FIBER NET 512
103.157.114.0/23 AS17995 PT Trihalim Sembada 512
103.157.216.0/23 AS135905 SAIGON TELECOMMUNICATIONS TECHNOLOGY SOLUTIONS COMPANY 512
103.157.204.0/23 AS135918 SPR Viet Nam Joint Stock Company 512
103.157.190.0/23 AS17995 PT Murni Kasih Bangsa 512
103.157.192.0/23 AS141122 PT Aneka Siak Nusantara 512
103.157.224.0/23 AS136171 Dhruva Cloud 512
103.157.110.0/23 AS18250 GEEK NETWORKS PTY LIMITED 512
103.157.44.0/23 AS132877 Kalash Services Pvt Ltd 512
103.157.240.0/23 AS136697 Electro Service And Advertiser 512
103.157.180.0/23 AS141246 9 Stars Giga Fibernet Pvt Ltd 512
103.157.124.0/23 AS132926 Allen Career Institute 512
103.157.186.0/23 AS141324 Hightec Network Solutions (OPC) Private Limited. 512
103.157.66.0/23 AS141343 Zeta Technologies (Pvt.) Limited 512
103.157.230.0/23 AS132296 Liberty Digital Services 512
103.157.94.0/23 AS141346 Mohammad Khalid Haider Khan t/a Computer Future 512
103.157.116.0/23 AS137331 PT Ratna Sejahtera Abadi 512
103.157.90.0/23 AS137880 Prime Tech Solution Pvt Ltd 512
103.157.92.0/23 AS141351 SABRI SHAHARIAR SAJIB t/a Rural Development Project Network 512
103.157.184.0/23 AS55342 Homenet 512
103.157.42.0/23 AS131642 Pittqiao Network Information Co.,Ltd. 512
103.157.108.0/23 AS141353 ANGLO AMERICAN METALLURGICAL COAL PTY LTD 512
103.157.64.0/23 AS56239 PT Graha Anugrah Sejahtera 512
103.157.82.0/23 AS58369 PT Linksindo Makmur 512
103.157.242.0/23 AS63784 Digital Agency 512
103.157.48.0/23 AS63859 PT Integrate Digital Indonesia 512
103.157.166.0/23 AS133301 Kernel Fibernet Online Network Pvt Ltd 512
103.157.32.0/23 AS141109 PT Omni Cloud Indonesia 512
103.157.76.0/23 AS141112 PT Akses Satu Nusantara 512
103.157.202.0/23 AS141375 Central Internet Link 512
103.157.178.0/23 AS138296 Ibroadband Internet Service 512
103.157.52.0/23 AS134858 Iana Solutions Digital India 512
103.157.244.0/23 AS7492 NEXON PTY LTD t/a Nexware 512
103.157.191.0/24 AS17995 PT iForte Solusi Infotek 256
103.157.110.0/24 AS18250 GEEK NETWORKS PTY LIMITED 256
103.157.111.0/24 AS18250 GEEK NETWORKS PTY LIMITED 256
103.157.121.0/24 AS213293 Tinreat Pte Ltd 256
103.157.100.0/24 AS38070 LEE JOHN ALLEMAND 256
103.157.55.0/24 AS396982 UNIVERSITAS SAM RATULANGI 256
103.157.147.0/24 AS397994 Xactly Technologies India Private Limited 256
103.157.99.0/24 AS45625 LTIMINDTREE LIMITED 256
103.157.103.0/24 AS45671 INTERAKT IT PTY LTD 256
103.157.68.0/24 AS45671 Net Ninjas Pty Ltd 256
103.157.252.0/24 AS4648 Fulton Hogan Limited 256
103.157.84.0/24 AS4826 FIS SYSTEMS PTY LTD 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.157.18.1 AS140747 Department of Science and Technology of Dong Nai province 2.44ms 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
123.56.193.39 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.98ms from Beijing, CN
100.20.96.135 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
206.237.33.55 AS151358 Finovy Pte. Ltd. 0.75ms from Hong Kong, HK
47.176.91.247 AS5650 Frontier Communications of America, Inc. 0.49ms from Los Angeles, US
89.141.211.215 AS12430 VODAFONE ESPANA S.A.U. 10.17ms from Madrid, ES
157.230.81.103 AS14061 DigitalOcean, LLC 0.26ms from New York City, US
171.207.223.55 AS138345 StarHub Ltd 15.07ms from Singapore, SG
61.224.65.151 AS3462 Data Communication Business Group 2.17ms from Taichung, TW
211.67.209.39 AS4538 China Education and Research Network Center 8.89ms from Wuhan, CN
111.47.179.39 AS9808 China Mobile Communications Group Co., Ltd. 5.47ms from Wuhan, CN
24.178.189.55 AS20115 Charter Communications LLC 12.01ms from Atlanta, US
186.81.25.39 AS10620 Telmex Colombia S.A. 15.16ms from Bogota, CO
131.255.156.119 AS264493 Latin American and Caribbean IP address Regional Registry 1.82ms from Fortaleza, BR
81.44.191.55 AS3352 TELEFONICA DE ESPANA S.A.U. 1.17ms from Madrid, ES
83.58.105.135 AS3352 TELEFONICA DE ESPANA S.A.U. 3.74ms from Madrid, ES
67.187.227.215 AS7922 Comcast Cable Communications, LLC 6.98ms from San Jose, US
97.191.233.55 AS6167 Verizon Business 13.11ms from Santa Clara, US
182.228.162.39 AS17858 LG POWERCOMM 2.41ms from Seoul, KR
89.117.223.7 AS204746 UAB "Bite Lietuva" 0.63ms from Vilnius, LT
125.46.157.183 AS4837 CHINA UNICOM China169 Backbone 6.31ms from Zhengzhou, CN
176.108.74.183 AS57826 Svyaz-INKOM-Servis i telekommunikatsii Ltd. 7.96ms from Astana, KZ
179.252.157.103 AS8167 V tal 3.73ms from Brasilia, BR
35.226.13.7 AS396982 Google LLC 0.12ms from Council Bluffs, US
91.7.123.135 AS3320 Deutsche Telekom AG 3.09ms from Duesseldorf, DE
62.68.12.119 AS6735 TNG Stadtnetz GmbH 6.30ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 103.157.18.1
traceroute to 103.157.18.1 (103.157.18.1): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Ho Chi Minh City, VN
On

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