1. All IP Ranges
  2. 161.0.0.0/8
  3. 161.248.0.0/16
  4. AS153500  | 161.248.78.0/24

161.248.78.0/24

AS153500  ·  1School Education Technology and Solutions Company Limited

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Summary

Country Vietnam
Domain 1school.edu.vn
ASN AS153500
Parent Range 161.248.78.0/23
Registry APNIC
ID ONESCHOOL-VN

WHOIS Details

inetnum:        161.248.78.0 - 161.248.79.255
netname:        ONESCHOOL-VN
descr:          1School Education Technology and Solutions Company Limited
descr:          1, Lane 7, Chien Thang Street, Group 3, La Khe Ward, Ha Dong District, Hanoi City, Vietnam
admin-c:        PTN6-AP
tech-c:         PTN6-AP
country:        VN
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
mnt-routes:     MAINT-VN-VNNIC
status:         ASSIGNED PORTABLE
last-modified:  2024-12-31T13:49:53Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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:         Pham Thi Ngan
address:        ONESCHOOL-VN
country:        VN
phone:          +84-387230389
e-mail:         [email protected]
nic-hdl:        PTN6-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2024-12-31T13:47:24Z
source:         APNIC

route:          161.248.78.0/23
descr:          ONESCHOOL-VN
origin:         AS153500
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-01-21T09:25:41Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 161.248.78.0/24

Range ASN Company Num of IPs
161.248.78.0/23 AS153500 1School Education Technology and Solutions Company Limited 512

Nearby Ranges

BGP prefixes that overlap with 161.248.0.0/16

Range ASN Company Num of IPs
161.248.166.0/23 AS134341 AD INNOVATIVE INFINITY IT SOLUTIONS PRIVATE LIMITED 512
161.248.146.0/23 AS135918 Pow Pow LLC 512
161.248.176.0/23 AS153302 SNA INTERNET PRIVATE LIMITED 512
161.248.144.0/23 AS148996 WANG TIAN CONSTRUCTION CO., LTD. 512
161.248.90.0/23 AS153478 DeshOnline BD 512
161.248.120.0/23 AS153491 Pubali Bank Securities Limited 512
161.248.130.0/23 AS153495 OFiber Communications Inc. 512
161.248.78.0/23 AS153500 1School Education Technology and Solutions Company Limited 512
161.248.80.0/23 AS153501 Pal Vietnam Technology and Trading Joint Stock Company 512
161.248.50.0/23 AS137943 LIVENET. INTERNET SERVICE PROVIDER 512
161.248.32.0/23 AS149147 Telecommunications Company Limited A 512
161.248.192.0/23 AS153526 Laos Mobile Communications Sole Co., Ltd 512
161.248.94.0/23 AS149147 MK Technology Trading Company Limited 512
161.248.96.0/23 AS149147 HTH Technology Development Company Limited 512
161.248.198.0/23 AS153535 HLC VIET NAM JOINT STOCK COMPANY 512
161.248.184.0/23 AS153536 Osie Cloud LLC 512
161.248.180.0/23 AS153539 VIETNAM INTERNET NETWORK COMPANY NO. 1 512
161.248.212.0/23 AS153543 TECHNOLOGY AT YOUR HANDS COMPANY LIMITED 512
161.248.22.0/23 AS136308 DOTNET CONNECT SOLUTIONS PRIVATE LIMITED 512
161.248.2.0/23 AS133458 FPT Smart Cloud Japan Co., Ltd 512
161.248.68.0/23 AS138751 Sunil Kumar T/a FIBER NET SOLUTION 512
161.248.110.0/23 AS138968 rainbow network limited 512
161.248.248.0/23 AS153571 K P ONLINE 512
161.248.208.0/23 AS150820 VUTA VIET NAM COMPANY LIMITED 512
161.248.178.0/23 AS150895 CAO GIA NANOMEDECINE TECHNOLOGY JOINT STOCK COMPANY 512
161.248.238.0/23 AS150895 Trung Tin Iron and Aluminum Company Limited 512
161.248.62.0/23 AS215355 Alice Networks LTD 512
161.248.4.0/23 AS150895 Nihao Data Management Co., Ltd 512
161.248.112.0/23 AS138968 rainbow network limited 512
161.248.144.0/23 AS38042 WANG TIAN CONSTRUCTION CO., LTD. 512
161.248.88.0/23 AS399861 Hero Digital Technology LLC 512
161.248.82.0/23 AS151858 Specialized Web Company Limited 512
161.248.156.0/23 AS45650 Konnect Solutions Pvt Ltd 512
161.248.30.0/23 AS45899 TNU Service Consulting Company Limited 512
161.248.210.0/23 AS152935 KIGI GROUP JOINT STOCK COMPANY 512
161.248.108.0/23 AS55933 INTECLOUD GLOBAL LTD 512
161.248.98.0/23 AS152935 DichvuDark LLC 512
161.248.28.0/23 AS60539 CyberForest LLC. 512
161.248.112.0/23 AS139076 rainbow network limited 512
161.248.168.0/23 AS137248 GNET Technologies 512
161.248.142.0/23 AS10076 Mongolian Technical University, Computer Science Mgmt School 512
161.248.66.0/23 AS153294 C E INFO SYSTEMS LIMITED 512
161.248.230.0/23 AS153299 AIRMAX BROADBAND PRIVATE LIMITED 512
161.248.10.0/24 AS63969 NRS ENTERPRISE 256
161.248.25.0/24 AS134182 Pacificweb Internet Services Inc. 256
161.248.8.0/24 AS135609 Robert Bosch (Australia) Proprietary Limited 256
161.248.194.0/24 AS135695 Keywords Studios India Private Limited 256
161.248.11.0/24 AS136942 Brothers Pictures Company Limited 256
161.248.171.0/24 AS137909 PT JALUR DATA INDONESIA 256
161.248.36.0/24 AS137936 Ronnel Galicia Due t/a RDTECH IT SOLUTIONS 256

Hosted domains

There are 68 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
161.248.78.216 moitruongsaovang.vn 50
161.248.78.233 myphamanmy.com 7
161.248.78.223 gaudam.xyz 6
161.248.78.230 sanyoyusoki.com 3
161.248.78.207 tailieu-zhost.io.vn 1
161.248.78.225 cchseller.com 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

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

IP Address ASN Details
161.248.78.250 AS153500 1School Education Technology and Solutions Company Limited 0.24ms 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
59.66.13.248 AS4538 China Education and Research Network Center 3.40ms from Beijing, CN
3.148.248.232 AS16509 Amazon.com, Inc. 0.19ms from Columbus, US
91.214.13.8 AS49256 INDUSTRIA MUNDUM S.R.L. 1.80ms from Constanţa, RO
79.230.161.136 AS3320 Deutsche Telekom AG 6.38ms from Duesseldorf, DE
156.237.144.104 AS134548 DXTL Tseung Kwan O Service 0.71ms from Hong Kong, HK
31.48.215.232 AS2856 British Telecommunications PLC 6.17ms from London, GB
150.229.174.8 AS6262 Commonwealth Scientific and Industrial 12.19ms from Melbourne, AU
201.80.161.184 AS28573 Claro NXT Telecomunicacoes Ltda 12.41ms from Rio de Janeiro, BR
47.165.8.56 AS5650 Frontier Communications of America, Inc. 4.15ms from Secaucus, US
175.242.125.184 AS4766 Korea Telecom 7.74ms from Seoul, KR
145.46.170.200 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
42.60.232.72 AS9506 Singtel Fibre Broadband 1.35ms from Singapore, SG
178.134.228.56 AS35805 JSC Silknet 5.02ms from Tbilisi, GE
153.206.39.248 AS4713 NTT DOCOMO BUSINESS,Inc. 3.26ms from Tokyo, JP
153.125.229.24 AS9370 SAKURA Internet Inc. 0.82ms from Tokyo, JP
20.241.219.136 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
121.27.164.104 AS4837 CHINA UNICOM China169 Backbone 9.82ms from Beijing, CN
189.162.15.200 AS8151 UNINET 4.25ms from Guadalajara, MX
86.145.44.136 AS2856 British Telecommunications PLC 2.18ms from London, GB
137.222.184.8 AS786 Jisc Services Limited 6.11ms from London, GB
112.200.114.120 AS9299 Philippine Long Distance Telephone Company 1.66ms from Manila, PH
116.193.114.8 AS38628 HIMEJI CABLE TELEVISION CORPORATION 2.10ms from Osaka, JP
79.55.156.216 AS3269 Telecom Italia S.p.A. 4.36ms from Rome, IT
73.162.43.88 AS7922 Comcast Cable Communications, LLC 6.35ms from San Jose, US
47.106.112.56 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.71ms from Shenzhen, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 161.248.78.1
traceroute to 161.248.78.1 (161.248.78.1): 64 hops max, 52 byte packets
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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