1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.253.0.0/16
  4. AS136506  | 123.253.216.0/24

123.253.216.0/24

AS136506  ·  LEON CO.LTD

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Japan
Domain samuraihosting.net
ASN AS136506
Registry APNIC
ID RYUSEI-HK

WHOIS Details

inetnum:        123.253.216.0 - 123.253.216.255
netname:        RYUSEI-HK
descr:          RYUSEI GROUP CO.,LIMITED
country:        JP
admin-c:        RGCA1-AP
tech-c:         RGCA1-AP
abuse-c:        AR864-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RYUSEI-HK
mnt-irt:        IRT-RYUSEI-HK
last-modified:  2021-06-29T14:20:28Z
source:         APNIC

irt:            IRT-RYUSEI-HK
address:        601-602 CHUK ON BUILDING 23 MERCER STREET SHEUNG WAN, HONGKONG
e-mail:         info@samuraihosting.net
abuse-mailbox:  info@samuraihosting.net
admin-c:        RGCA1-AP
tech-c:         RGCA1-AP
auth:           # Filtered
remarks:        info@samuraihosting.net is invalid
mnt-by:         MAINT-RYUSEI-HK
last-modified:  2026-03-04T13:08:52Z
source:         APNIC

role:           ABUSE RYUSEIHK
country:        ZZ
address:        601-602 CHUK ON BUILDING 23 MERCER STREET SHEUNG WAN, HONGKONG
phone:          +000000000
e-mail:         info@samuraihosting.net
admin-c:        RGCA1-AP
tech-c:         RGCA1-AP
nic-hdl:        AR864-AP
remarks:        Generated from irt object IRT-RYUSEI-HK
remarks:        info@samuraihosting.net is invalid
abuse-mailbox:  info@samuraihosting.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-04T13:09:42Z
source:         APNIC

role:           RYUSEI GROUP COLIMITED administrator
address:        601-602 CHUK ON BUILDING 23 MERCER STREET SHEUNG WAN, HONGKONG
country:        HK
phone:          +85268148444
fax-no:         +85268148444
e-mail:         info@samuraihosting.net
admin-c:        RGCA1-AP
tech-c:         RGCA1-AP
nic-hdl:        RGCA1-AP
mnt-by:         MAINT-RYUSEI-HK
last-modified:  2017-07-04T06:34:47Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.253.0.0/16

Range ASN Company Num of IPs
123.253.0.0/22 AS9288 Akhtaruzzaman t/a DB Technologies 1,024
123.253.136.0/22 AS17639 ComClark Network & Technology Corp 1,024
123.253.48.0/22 AS136515 DCS Bldg., D. Mangubat St., Zone II 1,024
123.253.24.0/22 AS45753 MTI Solution Limited 1,024
123.253.44.0/22 AS133929 Unit 3208, Central Plaza, 18 Harbour Road, Wan Chai, HK 1,024
123.253.84.0/22 AS7600 Bountylab Australasia Pty Ltd 1,024
123.253.200.0/22 AS136793 Block A-C, Floor 13, 1,024
123.253.60.0/22 AS136523 299/561 Sukhaphiban 5 Road, Sai Mai 1,024
123.253.132.0/22 AS45925 Teletalk Bangladesh Ltd. 1,024
123.253.104.0/22 AS32708 LoadEdge Limited 1,024
123.253.228.0/22 AS136168 Campana MYTHIC Co. Ltd. 1,024
123.253.188.0/22 AS134090 Leaptel 1,024
123.253.144.0/22 AS38203 ADN Technologies Ltd. 1,024
123.253.148.0/22 AS4764 Wideband Networks Pty Ltd 1,024
123.253.164.0/22 AS132827 Network Management Inc. 1,024
123.253.124.0/22 AS133469 Multi Acquisitions And Renewals 1,024
123.253.96.0/22 AS141731 Md Rezaul Karim t/a Sun Cybercafe 1,024
123.253.72.0/22 AS136533 1-2-1 Suntech @ Penang Cybercity 1,024
123.253.176.0/22 AS4049 CELLO GROUP LIMITED 1,024
123.253.96.0/22 AS59362 Md Rezaul Karim t/a Sun Cybercafe 1,024
123.253.208.0/22 AS45177 Nova Energy LTD 1,024
123.253.56.0/22 AS45637 UniFone New Zealand Ltd 1,024
123.253.212.0/23 AS203172 level66.network UG (haftungsbeschraenkt) 512
123.253.140.0/23 AS131151 Sky Digital Co., Ltd. 512
123.253.54.0/23 AS154281 PT GLOBAL DIGITAL CORE 512
123.253.219.0/24 AS137386 RYUSEI GROUP CO.,LIMITED 256
123.253.218.0/24 AS137445 RYUSEI GROUP CO.,LIMITED 256
123.253.118.0/24 AS141387 Berkat Ltd 256
123.253.93.0/24 AS150371 Pace Telecoms & Broadcasting Pvt. Ltd 256
123.253.95.0/24 AS150371 Pace Telecoms & Broadcasting Pvt. Ltd 256
123.253.139.0/24 AS17639 Converge ICT SME Customer 256
123.253.110.0/24 AS214432 Tokyo 256
123.253.111.0/24 AS214432 Tokyo 256
123.253.106.0/24 AS32708 LoadProxy LLC 256
123.253.107.0/24 AS32708 LoadProxy LLC 256
123.253.144.0/24 AS38203 ADN Telecom Ltd. 256
123.253.145.0/24 AS38203 ADN Telecom Ltd. 256
123.253.146.0/24 AS38203 ADN Telecom Ltd. 256
123.253.147.0/24 AS38203 ADN Telecom Ltd. 256
123.253.24.0/24 AS45753 Netsec 256
123.253.25.0/24 AS45753 Netsec 256
123.253.26.0/24 AS45753 Netsec 256
123.253.196.0/24 AS45905 Stargate Communications Ltd. 256
123.253.197.0/24 AS45905 Stargate Communications Ltd. 256
123.253.198.0/24 AS45905 Leased to Virgo communications Ltd 256
123.253.199.0/24 AS45905 Stargate Communications Ltd. 256
123.253.132.0/24 AS45925 Teletalk Bangladesh Ltd. 256
123.253.133.0/24 AS45925 Teletalk Bangladesh Ltd. 256
123.253.134.0/24 AS45925 Teletalk Bangladesh Ltd. 256
123.253.135.0/24 AS45925 Teletalk Bangladesh Ltd. 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
123.253.216.190 AS136506 LEON CO.LTD 1.50ms from Tokyo, JP

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
81.247.84.104 AS5432 Proximus NV 1.00ms from Brussels, BE
184.29.215.168 AS16625 Akamai Technologies, Inc. 0.50ms from Denver, US
16.60.218.72 AS16509 Amazon.com, Inc. 0.73ms from London, GB
84.157.188.72 AS3320 Deutsche Telekom AG 5.60ms from Duesseldorf, DE
3.123.198.232 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
9.223.54.200 AS8075 Microsoft Corporation 0.16ms from Gaevle, SE
186.43.169.8 AS27668 ETAPA EP 5.41ms from Guayaquil, EC
101.78.128.104 AS9381 HKBN Enterprise Solutions HK Limited 0.60ms from Hong Kong, HK
78.171.132.200 AS9121 Turk Telekomunikasyon Anonim Sirketi 5.06ms from Istanbul, TR
158.143.6.184 AS786 Jisc Services Limited 1.03ms from London, GB
146.118.143.104 AS134111 Commonwealth Scientific and Industrial Research Organisation 0.82ms from Perth, AU
66.180.81.24 AS16880 TREND MICRO INCORPORATED 0.83ms from San Jose, US
73.193.71.104 AS7922 Comcast Cable Communications, LLC 6.05ms from Seattle, US
50.110.53.168 AS5650 Frontier Communications of America, Inc. 12.57ms from Chicago, US
113.86.203.24 AS4134 CHINANET-BACKBONE 11.27ms from Guangzhou, CN
178.158.212.88 AS43139 Maximum-Net LLC 0.56ms from Kyiv, UA
86.183.194.168 AS2856 British Telecommunications PLC 5.66ms from London, GB
86.246.238.136 AS3215 Orange S.A. 1.47ms from Paris, FR
114.202.205.120 AS9318 SK Broadband Co Ltd 0.94ms from Seoul, KR
111.250.228.152 AS3462 Data Communication Business Group 1.20ms from Taipei, TW
106.35.57.248 AS4134 CHINANET-BACKBONE 17.42ms from Tianjin, CN
153.132.112.24 AS4713 NTT DOCOMO BUSINESS,Inc. 16.07ms from Tokyo, JP
204.101.165.56 AS577 Bell Canada 0.62ms from Toronto, CA
74.124.207.56 AS7029 Windstream Communications LLC 0.55ms from Ashburn, US
115.190.163.88 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.28ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f6 123.253.216.62
traceroute to 123.253.216.62 (123.253.216.62): 64 hops max, 52 byte packets
6 [AS2914] 120.88.54.97 0.268 ms
7 *
8 [AS2914] 129.250.5.167 1.354 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs