123.253.217.0/24

AS137386 · Child Wisdom Limited

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

Summary

Country	Japan
Domain	samuraihosting.net
ASN	AS137386
Registry	APNIC
ID	RYUSEI-HK

WHOIS Details

inetnum:        123.253.217.0 - 123.253.217.255
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:  2021-06-29T14:20:29Z
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 was validated on 2025-08-13
mnt-by:         MAINT-RYUSEI-HK
last-modified:  2025-08-13T01:16:35Z
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 was validated on 2025-08-13
abuse-mailbox:  info@samuraihosting.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-13T01:16:51Z
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

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

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

IP Address	ASN	Details
123.253.217.2	AS137386 Child Wisdom Limited	`1.33ms` 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
108.12.226.136	AS701 Verizon Business	`2.81ms` from Boston, US
104.138.231.184	AS11426 Charter Communications Inc	`8.92ms` from Charlotte, US
23.37.50.152	AS16625 Akamai Technologies, Inc.	`0.29ms` from Frankfurt am Main, DE
58.71.242.216	AS9534 Binariang Berhad	`1.74ms` from Kuala Lumpur, MY
89.32.95.56	AS56595 Fluency Communications Ltd	`0.63ms` from Manchester, GB
205.185.157.120	AS40328 AcenTek	`6.61ms` from Minneapolis, US
161.71.152.8	AS14340 Salesforce.com, Inc.	`0.71ms` from Osaka, JP
3.238.134.232	AS14618 Amazon.com, Inc.	`0.35ms` from Reston, US
58.126.147.56	AS9318 SK Broadband Co Ltd	`7.25ms` from Seoul, KR
59.123.183.232	AS3462 Data Communication Business Group	`4.64ms` from Taichung, TW
79.107.44.72	AS25472 Nova Telecommunications & Media Single Member S.A	`2.67ms` from Athens, GR
46.103.123.120	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.32ms` from Athens, GR
94.132.213.168	AS2860 NOS COMUNICACOES, S.A.	`4.53ms` from Braga, PT
66.97.197.72	AS207355 Ka-net	`9.63ms` from Copenhagen, DK
180.219.126.232	AS17924 SmarTone Mobile Communications Ltd	`11.45ms` from Hong Kong, HK
160.22.146.24	AS152536 WINGSFI PRIVATE LIMITED	`13.99ms` from Mumbai, IN
173.68.191.40	AS701 Verizon Business	`2.53ms` from New York City, US
35.55.26.56	AS16509 Amazon.com, Inc.	`1.85ms` from Osasco, BR
201.138.36.152	AS8151 UNINET	`9.28ms` from Santiago de Queretaro, MX
24.80.147.56	AS6327 Shaw Communications Inc.	`8.01ms` from Seattle, US
118.42.38.24	AS4766 Korea Telecom	`2.99ms` from Seoul, KR
175.255.75.72	AS4766 Korea Telecom	`5.60ms` from Seoul, KR
85.29.194.184	AS3249 Telia Eesti AS	`6.63ms` from Tallinn, EE
222.228.154.168	AS2519 ARTERIA Networks Corporation	`2.88ms` from Tokyo, JP
96.253.118.200	AS701 Verizon Business	`4.89ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 123.253.217.254

traceroute to 123.253.217.254 (123.253.217.254): 64 hops max, 52 byte packets

4 [] 101.203.88.11 0.769 ms

5 *

6 [AS137386] 123.253.217.254 1.94 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On August 22nd 2025

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