1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.139.0.0/16
  4. AS135971  | 103.139.12.0/23

103.139.12.0/23

AS135971  ·  PetroVietNam Securities Joint Stock Company

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Summary

Country Vietnam
Domain psi.vn
ASN AS135971
Registry APNIC
ID PSI-VN

WHOIS Details

inetnum:        103.139.12.0 - 103.139.13.255
netname:        PSI-VN
descr:          Petro Securities Joint Stock Company
descr:          The 2nd floor, Ha Noi Tourist Tower, No. 18 Ly Thuong Kiet, Phan Chu Trinh, Hoan Kiem, Hanoi
admin-c:        NDT34-AP
tech-c:         NTS11-AP
country:        VN
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
status:         ASSIGNED PORTABLE
last-modified:  2025-05-23T01:21:00Z
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 Duc Tuan
address:        PSI-VN
country:        VN
phone:          +84-975989565
e-mail:         tuannd@psi.vn
nic-hdl:        NDT34-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-05-23T01:19:58Z
source:         APNIC

person:         Ngo Thanh Son
address:        PSI-VN
country:        VN
phone:          +84-03499423
e-mail:         sonnnt3@psi.vn
nic-hdl:        NTS11-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-05-23T01:20:24Z
source:         APNIC

route:          103.139.12.0/23
descr:          PSI-VN
origin:         AS135971
mnt-by:         MAINT-VN-VNNIC
last-modified:  2024-09-25T09:30:37Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.139.0.0/16

Range ASN Company Num of IPs
103.139.224.0/23 AS59191 Airmax Networks 512
103.139.154.0/23 AS135918 CLO Technology Limited Company 512
103.139.118.0/23 AS17878 DREAMMARK1 512
103.139.36.0/23 AS55699 PT. Cakrabuana Taejin Perkasa 512
103.139.10.0/23 AS55699 CV. Sejahtera Multi Guna 512
103.139.188.0/23 AS138901 Dinas Komunikasi dan Informatika Kabupaten Blitar 512
103.139.254.0/23 AS139224 Limpid ICT Solution Pvt. Ltd 512
103.139.244.0/23 AS151000 PT. PRIMA NUSANTARA TELEKOMUNIKASI 512
103.139.28.0/23 AS38220 Amaze Intelligence Pty Ltd 512
103.139.32.0/23 AS55699 PT. Meisia Karya Mulia 512
103.139.130.0/23 AS6461 Zayo Singapore Pte. Ltd. 512
103.139.192.0/23 AS136052 PT. Halto Petirah Angrowangi 512
103.139.16.0/23 AS139056 FAST ONE (CAMBODIA) CO., LTD 512
103.139.18.0/23 AS139052 Power Net 512
103.139.146.0/23 AS139089 MT NETWORKS LLC 512
103.139.230.0/23 AS139214 Cloud4x Enterprise Systems Pty Ltd 512
103.139.100.0/23 AS139704 AGB Communication Co., Ltd 512
103.139.138.0/23 AS149965 PT. TOBA JAYA NET 512
103.139.128.0/23 AS132453 Parshwa Purushotam Parind Parekh Networks Limited 512
103.139.46.0/23 AS17995 PT iForte Solusi Infotek - ISP 512
103.139.96.0/23 AS133510 Infinet Broadband Pty Ltd 512
103.139.30.0/23 AS55699 CV Godfather 512
103.139.184.0/23 AS64073 Vetta Online Ltd 512
103.139.222.0/23 AS134868 Spider Infratel 512
103.139.74.0/23 AS139063 HyperX Labs LLP 512
103.139.238.0/23 AS63779 InfiniCloud Co. Ltd. 512
103.139.116.0/23 AS132933 Magnuss Broadband Service Pvt Ltd 512
103.139.40.0/23 AS135973 Bamboo Airways Company Limited 512
103.139.14.0/23 AS135972 Quang Nam Department of Information and Communications 512
103.139.64.0/23 AS138754 UDHYAM CABLE AND BROADBAND PRIVATE LIMITED 512
103.139.104.0/23 AS139077 FREEDOM INTERNET HOLDINGS PTY LTD 512
103.139.60.0/23 AS135772 Kumar Cable Digital Network Pvt Ltd 512
103.139.172.0/23 AS139090 Wuxi Education Information Management Service Center 512
103.139.26.0/23 AS138860 PT. JAYA LINTAS INDONESIA 512
103.139.202.0/23 AS135905 Sea Gem Company Limited 512
103.139.44.0/23 AS135905 Trung Hieu Services Trading Investment Company Limited 512
103.139.42.0/23 AS140807 Nguyen Ngoc Thanh Trading Limited Company 512
103.139.187.0/24 AS138739 Coimbatore Capital Ltd. 256
103.139.142.0/24 AS138400 Chu Hai College of Higher Education Limited 256
103.139.8.0/24 AS135413 SSTN Technology 256
103.139.78.0/24 AS138398 Prodigi Technology Services Limited 256
103.139.145.0/24 AS138192 Speed Net 256
103.139.179.0/24 AS135376 Rahanet Internet Service Provider 256
103.139.234.0/24 AS137812 RMG Sustainability Council (RSC) 256
103.139.143.0/24 AS137085 KHATORE IT SOLUTIONS PRIVATE LIMITED 256
103.139.195.0/24 AS134894 Emipro Technologies Pvt Ltd 256
103.139.21.0/24 AS139060 CHAOJI SUPER HIGH INTERNET TECHNOLOGY CO., LTD. 256
103.139.20.0/24 AS139060 CHAOJI SUPER HIGH INTERNET TECHNOLOGY CO., LTD. 256
103.139.113.0/24 AS136897 Enjoyvc Cloud Group Limited. 256

Hosted domains

There are 2 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
103.139.12.34 klover.vn 1
103.139.12.31 psi.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.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
103.139.12.3 AS135971 PetroVietNam Securities Joint Stock Company 0.67ms 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
76.28.87.151 AS7922 Comcast Cable Communications, LLC 9.16ms from Boston, US
156.213.42.231 AS8452 TE-AS 15.13ms from Cairo, EG
128.203.228.23 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
217.92.236.247 AS3320 Deutsche Telekom AG 4.64ms from Duesseldorf, DE
36.137.186.23 AS9808 China Mobile Communications Group Co., Ltd. 0.59ms from Hangzhou, CN
119.68.41.199 AS17858 LG POWERCOMM 1.34ms from Incheon, KR
23.63.199.167 AS16625 Akamai Technologies, Inc. 0.66ms from Los Angeles, US
72.68.38.119 AS701 Verizon Business 2.78ms from New York City, US
90.54.146.87 AS3215 Orange S.A. 19.66ms from Paris, FR
210.228.149.135 AS4725 SoftBank Corp. 2.46ms from Tokyo, JP
145.131.173.23 AS28685 Routit BV 1.12ms from Amsterdam, NL
75.136.84.247 AS20115 Charter Communications LLC 12.60ms from Ashburn, US
54.68.77.23 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
110.20.239.183 AS4804 Microplex PTY LTD 8.38ms from Brisbane, AU
109.185.215.103 AS8926 Moldtelecom SA 3.17ms from Chisinau, MD
94.126.0.7 AS206920 Glentevejs Antennelaug 2.61ms from Copenhagen, DK
52.208.113.199 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
84.166.237.55 AS3320 Deutsche Telekom AG 8.77ms from Frankfurt am Main, DE
86.179.55.247 AS2856 British Telecommunications PLC 5.91ms from London, GB
71.142.28.231 AS7018 AT&T Enterprises, LLC 1.73ms from Los Angeles, US
79.19.2.87 AS3269 Telecom Italia S.p.A. 3.87ms from Naples, IT
86.244.134.183 AS3215 Orange S.A. 5.08ms from Paris, FR
123.129.172.103 AS4837 CHINA UNICOM China169 Backbone 3.34ms from Qingdao, CN
88.63.47.39 AS3269 Telecom Italia S.p.A. 5.53ms from Rende, IT
43.200.110.199 AS16509 Amazon.com, Inc. 0.30ms 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 -f4 -m7 103.139.13.23
traceroute to 103.139.13.23 (103.139.13.23): 7 hops max, 52 byte packets
4 [AS174] 154.54.85.133 22.031 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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