1. All IP Ranges
  2. 161.0.0.0/8
  3. 161.248.0.0/16
  4. AS153500  | 161.248.78.0/23

161.248.78.0/23

AS153500  ·  1School Education Technology and Solutions Company Limited

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Summary

Country Vietnam
Domain 1school.edu.vn
ASN AS153500
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:  2025-09-04T05:18:22Z
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

Nearby Ranges

BGP prefixes that overlap with 161.248.0.0/16

Range ASN Company Num of IPs
161.248.238.0/23 AS150895 Trung Tin Iron and Aluminum Company Limited 512
161.248.168.0/23 AS137248 GNET Technologies 512
161.248.112.0/23 AS138968 rainbow network limited 512
161.248.176.0/23 AS153302 SNA INTERNET PRIVATE LIMITED 512
161.248.178.0/23 AS150895 CAO GIA NANOMEDECINE TECHNOLOGY JOINT STOCK COMPANY 512
161.248.248.0/23 AS153571 K P ONLINE 512
161.248.180.0/23 AS153539 VIETNAM INTERNET NETWORK COMPANY NO. 1 512
161.248.18.0/23 AS153284 NILESH 512
161.248.182.0/23 AS140822 Phu Minh JSC Computer Engineering Company Limited 512
161.248.28.0/23 AS60539 CyberForest LLC. 512
161.248.184.0/23 AS153536 Osie Cloud LLC 512
161.248.30.0/23 AS45899 TNU Service Consulting Company Limited 512
161.248.32.0/23 AS149147 Telecommunications Company Limited A 512
161.248.34.0/23 AS140822 Ha Tuyet Trading and Services Company Limited 512
161.248.190.0/23 AS135028 angelo gem susarno 512
161.248.192.0/23 AS153526 Laos Mobile Communications Sole Co., Ltd 512
161.248.38.0/23 AS153289 GIGAZONE SOLUTION PRIVATE LIMITED 512
161.248.4.0/23 AS150895 Nihao Data Management Co., Ltd 512
161.248.50.0/23 AS137943 LIVENET. INTERNET SERVICE PROVIDER 512
161.248.120.0/23 AS153491 Pubali Bank Securities Limited 512
161.248.198.0/23 AS153535 HLC VIET NAM JOINT STOCK COMPANY 512
161.248.2.0/23 AS133458 FPT Smart Cloud Japan Co., Ltd 512
161.248.110.0/23 AS138968 rainbow network limited 512
161.248.62.0/23 AS215355 Alice Networks LTD 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
161.248.68.0/23 AS138751 Sunil Kumar T/a FIBER NET SOLUTION 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
161.248.208.0/23 AS150820 VUTA VIET NAM COMPANY LIMITED 512
161.248.82.0/23 AS153502 Specialized Web Company Limited 512
161.248.88.0/23 AS399861 Hero Digital Technology LLC 512
161.248.90.0/23 AS153478 DeshOnline BD 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
161.248.98.0/23 AS152935 DichvuDark LLC 512
161.248.210.0/23 AS152935 KIGI GROUP JOINT STOCK COMPANY 512
161.248.212.0/23 AS153543 TECHNOLOGY AT YOUR HANDS COMPANY LIMITED 512
161.248.144.0/23 AS134823 WANG TIAN CONSTRUCTION CO., LTD. 512
161.248.22.0/23 AS136308 DOTNET CONNECT SOLUTIONS PRIVATE LIMITED 512
161.248.146.0/23 AS135918 Pow Pow LLC 512
161.248.156.0/23 AS45650 Konnect Solutions Pvt Ltd 512
161.248.130.0/23 AS153495 OFiber Communications Inc. 512
161.248.230.0/23 AS153299 AIRMAX BROADBAND PRIVATE LIMITED 512
161.248.108.0/23 AS138968 rainbow network limited 512
161.248.166.0/23 AS134341 AD INNOVATIVE INFINITY IT SOLUTIONS PRIVATE LIMITED 512
161.248.236.0/23 AS140822 Mingo Data Technology Company Limited 512
161.248.242.0/24 AS149020 GIGASPARK FIBER NETWORKS PRIVATE LIMITED 256
161.248.106.0/24 AS55479 IIT Kanpur 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
161.248.79.1 AS153500 1School Education Technology and Solutions Company Limited 1.13ms from Hanoi, VN
161.248.78.3 AS153500 1School Education Technology and Solutions Company Limited 1.19ms 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
135.148.160.247 AS16276 OVH SAS 1.26ms from Ashburn, US
189.27.161.183 AS18881 TELEFÔNICA BRASIL S.A 3.81ms from Curitiba, BR
3.76.48.23 AS16509 Amazon.com, Inc. 0.50ms from Frankfurt am Main, DE
91.106.200.23 AS198610 Beget LLC 8.56ms from Moscow, RU
153.2.232.183 AS12217 UNITED PARCEL SERVICE 2.42ms from Secaucus, US
218.158.66.23 AS4766 Korea Telecom 3.08ms from Seoul, KR
219.120.195.151 AS17506 ARTERIA Networks Corporation 2.32ms from Tokyo, JP
115.50.226.199 AS4837 CHINA UNICOM China169 Backbone 4.15ms from Zhengzhou, CN
20.55.62.23 AS8075 Microsoft Corporation 0.94ms from Ashburn, US
50.241.77.7 AS7922 Comcast Cable Communications, LLC 8.19ms from Boston, US
3.253.48.151 AS16509 Amazon.com, Inc. 0.41ms from Dublin, IE
113.236.49.247 AS4837 CHINA UNICOM China169 Backbone 9.61ms from Liaoyang, CN
109.152.26.23 AS2856 British Telecommunications PLC 2.50ms from London, GB
35.235.121.199 AS396982 Google LLC 0.12ms from Los Angeles, US
34.95.52.119 AS396982 Google LLC 0.10ms from Montreal, CA
92.132.156.135 AS3215 Orange S.A. 10.96ms from Paris, FR
184.15.171.135 AS5650 Frontier Communications of America, Inc. 7.54ms from Reston, US
186.250.33.71 AS270863 DRM SERVICOS DE TELECOMUNICACOES EIRELI -ME 10.54ms from Sao Paulo, BR
162.156.47.55 AS852 TELUS Communications Inc. 3.63ms from Seattle, US
182.45.243.55 AS4134 CHINANET-BACKBONE 6.17ms from Shijiazhuang, CN
94.155.227.199 AS9070 Cooolbox AD 6.00ms from Sofia, BG
77.126.123.39 AS12400 Partner Communications Ltd. 3.13ms from Tel Aviv, IL
3.173.255.39 AS16509 Amazon.com, Inc. 0.96ms from Tokyo, JP
185.78.148.39 AS200863 Przedsiebiorstwo Handlowo Uslugowe Kamdex Grzegorz Sztuczka 9.25ms from Warsaw, PL
62.91.130.247 AS20686 Bisping & Bisping GmbH & Co KG 3.81ms 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 -f3 161.248.78.2
traceroute to 161.248.78.2 (161.248.78.2): 64 hops max, 52 byte packets
3 [AS18403] 42.112.2.57 0.335 ms
4 [] 218.100.10.32 2.419 ms
5 [AS45903] 183.91.0.2 2.018 ms
7 [AS38732] 115.146.120.9 18.694 ms
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.

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