Autonomous System details

AS151903

epartment of Science and Technology of Quang Tri province  ·  quangtri.gov.vn

Vietnam
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AS151903 – epartment of Science and Technology of Quang Tri province

Field Value
Country Vietnam
Website quangtri.gov.vn
Hosted domains 26
IPv4 addresses 512
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Government
Registry apnic
Updated 4 months ago on Aug 19, 2025

IP Ranges

Netblock Company Num of IPs
157.15.14.0/24 Department of Science and Technology of Quang Tri province 256
157.15.15.0/24 Department of Science and Technology of Quang Tri province 256
Netblock Company
2001:df3:63c0::/48 Department of Science and Technology of Quang Tri province
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WHOIS Details

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                                                ASHandle:       AS151903
                                                OrgID:          AS151903
                                                ASName:         AS151903
                                                ASNumber:       AS151903
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 26 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
157.15.14.29 ██████████ 16
157.15.14.9 ██████████ 4
157.15.14.30 ██████████ 2
157.15.14.8 ██████████ 2
157.15.14.21 ██████████ 1
157.15.14.25 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS45899 VNPT Corp
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS45899 VNPT Corp
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
157.15.14.100 AS151903 epartment of Science and Technology of Quang Tri province 3.76ms from Da Nang, VN
157.15.15.2 AS151903 epartment of Science and Technology of Quang Tri province 3.99ms from Da Nang, 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
190.13.230.15 AS27955 Cooperativa de Provisión de Servicios Publicos de Tortuguitas 1.27ms from Buenos Aires, AR
171.95.7.255 AS4134 CHINANET-BACKBONE 8.26ms from Chengdu, CN
60.163.25.175 AS4134 CHINANET-BACKBONE 6.74ms from Hangzhou, CN
91.154.49.159 AS719 Elisa Oyj 0.77ms from Helsinki, FI
107.115.51.95 AS7018 AT&T Enterprises, LLC 1.13ms from New York City, US
92.202.38.31 AS2527 Sony Network Communications Inc. 2.60ms from Osaka, JP
31.34.78.15 AS5410 Bouygues Telecom SA 1.74ms from Paris, FR
112.252.150.239 AS4837 CHINA UNICOM China169 Backbone 10.57ms from Qingdao, CN
40.86.184.63 AS8075 Microsoft Corporation 0.60ms from San Jose, US
187.169.222.95 AS8151 UNINET 4.29ms from Santiago de Queretaro, MX
222.118.104.79 AS4766 Korea Telecom 2.91ms from Seoul, KR
126.7.54.111 AS17676 SoftBank Corp. 3.61ms from Tokyo, JP
159.192.123.159 AS131090 National Telecom Public Company Limited 1.69ms from Bangkok, TH
44.251.214.79 AS16509 Amazon.com, Inc. 0.32ms from Boardman, US
101.182.138.207 AS1221 Telstra Limited 2.19ms from Brisbane, AU
103.54.37.239 AS63969 Race Online Limited 0.26ms from Dhaka, BD
109.77.152.175 AS15502 Vodafone Ireland Limited 4.11ms from Dublin, IE
47.89.39.63 AS45102 Alibaba (US) Technology Co., Ltd. 0.60ms from Hong Kong, HK
220.179.91.143 AS4134 CHINANET-BACKBONE 12.20ms from Huai'an, CN
63.245.120.255 AS8014 Bahamas Telecommunications Corporation 11.81ms from Jacksonville, US
155.235.243.255 AS16637 MTN SA 3.07ms from Johannesburg, ZA
112.204.251.111 AS9299 Philippine Long Distance Telephone Company 0.91ms from Manila, PH
49.72.37.255 AS4134 CHINANET-BACKBONE 4.13ms from Nanjing, CN
93.195.5.15 AS3320 Deutsche Telekom AG 6.58ms from Nuernberg, DE
23.50.191.239 AS6762 TELECOM ITALIA SPARKLE S.p.A. 0.19ms from Palermo, IT

Traceroute

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

$
traceroute -a -n -q1 157.15.15.2
traceroute to 157.15.15.2 (157.15.15.2): 64 hops max, 52 byte packets
3 [AS45899] 113.171.6.37 2.671 ms
7 [AS151903] 157.15.15.2 4.181 ms
Measurement taken from IPinfo ProbeNet in Da Nang, VN
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS151903 at robtex.

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