IP range details

218.251.128.0/17

AS23720 · Rakuten Mobile Network, Inc.

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

Summary

Country	Japan
Domain	rakuten.com
ASN	AS23720
Registry	apnic
Hosted IPs	32,768
ID	RMNI-JP

WHOIS Details

inetnum:        218.251.128.0 - 218.251.255.255
netname:        RMNI-JP
descr:          Rakuten Mobile Network, Inc.
country:        JP
org:            ORG-RMNI1-AP
admin-c:        RMNI1-AP
tech-c:         RMNI1-AP
abuse-c:        AR792-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-RMNI-JP
mnt-routes:     MAINT-RMNI-JP
mnt-irt:        IRT-RMNI-JP
last-modified:  2020-10-20T13:44:47Z
source:         APNIC

irt:            IRT-RMNI-JP
address:        1-14-1 Tamagawa, Setagaya-ku, Tokyo
e-mail:         rmi-as138384@mail.rakuten.com
abuse-mailbox:  rmi-abuse@mail.rakuten.com
admin-c:        RMNI1-AP
tech-c:         RMNI1-AP
auth:           # Filtered
remarks:        rmi-abuse@mail.rakuten.com was validated on 2024-06-28
remarks:        rmi-as138384@mail.rakuten.com was validated on 2024-12-12
mnt-by:         MAINT-RMNI-JP
last-modified:  2024-12-12T07:42:40Z
source:         APNIC

organisation:   ORG-RMNI1-AP
org-name:       Rakuten Mobile, Inc.
org-type:       LIR
country:        JP
address:        1-14-1 Tamagawa, Setagaya-ku
phone:          +81-050-5817-1360
e-mail:         rmi-as138384@mail.rakuten.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:40Z
source:         APNIC

role:           ABUSE RMNIJP
country:        ZZ
address:        1-14-1 Tamagawa, Setagaya-ku, Tokyo
phone:          +000000000
e-mail:         rmi-as138384@mail.rakuten.com
admin-c:        RMNI1-AP
tech-c:         RMNI1-AP
nic-hdl:        AR792-AP
remarks:        Generated from irt object IRT-RMNI-JP
remarks:        rmi-abuse@mail.rakuten.com was validated on 2024-06-28
remarks:        rmi-as138384@mail.rakuten.com was validated on 2024-12-12
abuse-mailbox:  rmi-abuse@mail.rakuten.com
mnt-by:         APNIC-ABUSE
last-modified:  2024-12-12T07:43:10Z
source:         APNIC

role:           Rakuten Mobile Network Inc administrator
address:        1-14-1 Tamagawa, Setagaya-ku, Tokyo
country:        JP
phone:          +81-050-5817-1360
fax-no:         +81-050-5817-1360
e-mail:         rmi-as138384@mail.rakuten.com
admin-c:        RMNI1-AP
tech-c:         RMNI1-AP
nic-hdl:        RMNI1-AP
mnt-by:         MAINT-RMNI-JP
last-modified:  2021-02-14T23:12:21Z
source:         APNIC

route:          218.251.128.0/17
origin:         AS23720
descr:          Rakuten Communications K.K. Rakuten Crimson House 8F 1-14-1 Tamagawa Setagaya-ku
mnt-by:         MAINT-RMNI-JP
last-modified:  2020-03-18T03:15:06Z
source:         APNIC

Hosted domains

There are 30 domain names hosted across 26 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
218.251.246.124	kaitou.com	4
218.251.224.200	drhn.jp	2
218.251.250.26	cloudlivebox.net	1
218.251.231.225	koc-japan.jp	1
218.251.220.129	connectstorm.jp	1
218.251.226.149	tri-well.net	1
218.251.243.38	vase-data.com	1
218.251.234.96	xn--so-net-ng2j.com	1
218.251.250.2	ew-transmission.info	1
218.251.231.187	xn--ocn-ws1e.com	1
218.251.253.195	smart-in.org	1
218.251.252.128	mimeidia.net	1
218.251.234.80	u-ser.net	1
218.251.248.168	tel-marketing-system.jp	1
218.251.246.110	decomeemoji.jp	1
218.251.225.221	xn--biglobe-kc9k.net	1
218.251.240.171	transport-communication.com	1
218.251.240.193	comtel.work	1
218.251.249.8	neo-quickcall.net	1
218.251.240.191	n-quickcall.net	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

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