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:         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:  2025-10-08T04:42:43Z
source:         APNIC

person:         Pham Thi Ngan
address:        ONESCHOOL-VN
country:        VN
phone:          +84-387230389
e-mail:         info@1school.edu.vn
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
161.248.142.0/23 AS10076 Mongolian Technical University, Computer Science Mgmt School 512
161.248.2.0/23 AS133458 FPT Smart Cloud Japan Co., Ltd 512
161.248.110.0/23 AS138968 rainbow network limited 512
161.248.112.0/23 AS138968 rainbow network limited 512
161.248.182.0/23 AS140822 Phu Minh JSC Computer Engineering Company Limited 512
161.248.236.0/23 AS140822 Mingo Data Technology Company Limited 512
161.248.34.0/23 AS140822 Ha Tuyet Trading and Services Company Limited 512
161.248.72.0/23 AS140822 Tuyet San Trading Company Limited 512
161.248.76.0/23 AS140822 Van Gia Technology Company Limited 512
161.248.32.0/23 AS149147 Telecommunications Company Limited A 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
161.248.208.0/23 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
161.248.4.0/23 AS150895 Nihao Data Management Co., Ltd 512
161.248.210.0/23 AS152935 KIGI GROUP JOINT STOCK COMPANY 512
161.248.98.0/23 AS152935 DichvuDark LLC 512
161.248.18.0/23 AS153284 NILESH 512
161.248.38.0/23 AS153289 GIGAZONE SOLUTION PRIVATE LIMITED 512
161.248.66.0/23 AS153294 C E INFO SYSTEMS LIMITED 512
161.248.230.0/23 AS153299 AIRMAX BROADBAND PRIVATE LIMITED 512
161.248.176.0/23 AS153302 SNA INTERNET PRIVATE LIMITED 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
161.248.82.0/23 AS153502 Specialized Web Company Limited 512
161.248.192.0/23 AS153526 Laos Mobile Communications Sole Co., Ltd 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
161.248.248.0/23 AS153571 K P ONLINE 512
161.248.62.0/23 AS215355 Alice Networks LTD 512
161.248.88.0/23 AS399861 Hero Digital Technology LLC 512
161.248.86.0/23 AS400619 ABCCLOUD SDN.BHD. 512
161.248.156.0/23 AS45650 Konnect Solutions Pvt Ltd 512
161.248.30.0/23 AS45899 TNU Service Consulting Company Limited 512
161.248.28.0/23 AS60539 CyberForest LLC. 512
161.248.166.0/23 AS134341 AD INNOVATIVE INFINITY IT SOLUTIONS PRIVATE LIMITED 512
161.248.144.0/23 AS134823 WANG TIAN CONSTRUCTION CO., LTD. 512
161.248.190.0/23 AS135028 angelo gem susarno 512
161.248.146.0/23 AS135918 Pow Pow LLC 512
161.248.22.0/23 AS136308 DOTNET CONNECT SOLUTIONS PRIVATE LIMITED 512
161.248.168.0/23 AS137248 GNET Technologies 512
161.248.50.0/23 AS137943 LIVENET. INTERNET SERVICE PROVIDER 512
161.248.68.0/23 AS138751 Sunil Kumar T/a FIBER NET SOLUTION 512
161.248.108.0/23 AS138968 rainbow network limited 512
161.248.25.0/24 AS134182 Pacificweb Internet Services Inc. 256

Hosted domains

There are 32 domain names hosted across 5 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 baboo.edu.vn 22
161.248.78.233 myphamanmy.com 7
161.248.78.250 game-hay.online 1
161.248.78.243 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.
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Read more

Pingable IPs

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

IP Address ASN Details
161.248.78.208 AS153500 1School Education Technology and Solutions Company Limited 0.22ms 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
111.61.218.216 AS24547 Hebei Mobile Communication Company Limited 8.84ms from Beijing, CN
31.44.68.8 AS35047 Abissnet sh.a. 12.42ms from Belgrade, RS
151.124.228.248 AS30598 Carnival Corporation 0.96ms from Miami, US
2.115.14.40 AS3269 Telecom Italia S.p.A. 8.61ms from Milan, IT
91.241.249.120 AS59478 LLC IP SERVICE 15.64ms from Moscow, RU
79.199.167.216 AS3320 Deutsche Telekom AG 3.37ms from Nuernberg, DE
79.23.223.216 AS3269 Telecom Italia S.p.A. 7.75ms from Rome, IT
119.214.122.56 AS4766 Korea Telecom 2.47ms from Seoul, KR
211.222.246.152 AS4766 Korea Telecom 1.47ms from Seoul, KR
121.170.157.248 AS4766 Korea Telecom 0.84ms from Seoul, KR
70.240.159.232 AS7018 AT&T Enterprises, LLC 12.88ms from Atlanta, US
94.132.139.56 AS2860 NOS COMUNICACOES, S.A. 3.52ms from Braga, PT
120.60.221.40 AS9829 National Internet Backbone 11.17ms from Chennai, IN
47.225.156.8 AS20115 Charter Communications LLC 18.19ms from Chicago, US
130.193.149.24 AS21277 Allay Nawroz Telecom Company for Communication/Ltd. 0.68ms from Erbil, IQ
156.247.123.120 AS9294 GNET INC. 0.65ms from Hong Kong, HK
209.95.119.168 AS397504 ecoLINK 8.24ms from Kansas City, US
76.176.46.168 AS20001 Charter Communications Inc 9.80ms from Los Angeles, US
122.52.220.152 AS9299 Philippine Long Distance Telephone Company 13.49ms from Manila, PH
216.82.47.56 AS30600 Metronet 2.24ms from Minneapolis, US
60.42.231.88 AS4713 NTT DOCOMO BUSINESS,Inc. 12.46ms from Osaka, JP
168.231.92.40 AS47583 Hostinger International Limited 0.35ms from Osasco, BR
3.211.175.152 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
24.10.180.72 AS7922 Comcast Cable Communications, LLC 6.61ms from Salt Lake City, US
222.117.254.8 AS4766 Korea Telecom 1.36ms 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 -f3 161.248.78.252
traceroute to 161.248.78.252 (161.248.78.252): 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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