203.216.0.0/17
AS23720 · Rakuten Mobile Network, Inc.
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| Country |
Japan
|
| Domain | rakuten.com |
| ASN | AS23720 |
| Registry | APNIC |
| ID | RMNI-JP |
WHOIS Details
inetnum: 203.216.0.0 - 203.216.127.255 netname: RMNI-JP descr: Rakuten Mobile Network, Inc. country: JP org: ORG-RMNI1-AP admin-c: RMNI1-AP tech-c: RMNI1-AP abuse-c: AG1214-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-GOL-JP1 last-modified: 2025-09-04T21:22:03Z source: APNIC irt: IRT-GOL-JP1 address: 1-14-1 Tamagawa, Setagaya-ku, Tokyo e-mail: [email protected] abuse-mailbox: [email protected] admin-c: RMNI1-AP tech-c: RMNI1-AP auth: # Filtered remarks: [email protected] was validated on 2025-10-07 mnt-by: MAINT-RMNI-JP last-modified: 2025-11-18T00:33:36Z 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: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:17:40Z source: APNIC role: ABUSE GOLJP1 country: ZZ address: 1-14-1 Tamagawa, Setagaya-ku, Tokyo phone: +000000000 e-mail: [email protected] admin-c: RMNI1-AP tech-c: RMNI1-AP nic-hdl: AG1214-AP remarks: Generated from irt object IRT-GOL-JP1 remarks: [email protected] was validated on 2025-10-07 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-10-07T02:33:47Z 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: [email protected] 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: 203.216.0.0/17 origin: AS23720 descr: Rakuten Mobile Network Inc. Rakuten Crimson House 8F 1-14-1 Tamagawa Setagaya-ku Route for Rakuten Communications K.K. Services mnt-by: MAINT-RMNI-JP last-modified: 2023-04-25T07:21:48Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 203.216.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.216.160.0/19 | AS17878 | LX | 8,192 |
| 203.216.224.0/19 | AS23816 | LY Corporation | 8,192 |
| 203.216.128.0/19 | AS4694 | IDC Frontier Inc. | 8,192 |
| 203.216.192.0/19 | AS9607 | BroadBand Tower, Inc. | 8,192 |
Hosted domains
There are 11 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.216.9.104 | wohmart.com | 3 |
| 203.216.5.196 | xn--ickd5ba7lydpa9a6dteeb.jp | 2 |
| 203.216.9.159 | gol.com | 2 |
| 203.216.0.148 | ldp.jp | 1 |
| 203.216.5.116 | goltest15.com | 1 |
| 203.216.8.146 | officede.net | 1 |
| 203.216.14.41 | tatemono.co.jp | 1 |
Hosted domains API
Pingable IPs
281 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.216.5.71 |
3.30ms from Tokyo,
JP
|
|
| 203.216.4.12 |
3.59ms from Tokyo,
JP
|
|
| 203.216.2.170 |
3.39ms from Tokyo,
JP
|
|
| 203.216.3.66 |
3.37ms from Tokyo,
JP
|
|
| 203.216.9.113 |
3.50ms from Tokyo,
JP
|
|
| 203.216.8.33 |
3.46ms from Tokyo,
JP
|
|
| 203.216.1.20 |
3.60ms from Tokyo,
JP
|
|
| 203.216.0.12 |
3.58ms from Tokyo,
JP
|
|
| 203.216.71.95 |
3.33ms from Tokyo,
JP
|
|
| 203.216.70.86 |
3.60ms 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 |
|---|---|---|
| 212.187.61.1 |
2.74ms from Amsterdam,
NL
|
|
| 104.83.237.17 |
0.18ms from Ashburn,
US
|
|
| 74.119.30.193 |
0.42ms from Ashburn,
US
|
|
| 45.41.74.1 |
4.47ms from Ashburn,
US
|
|
| 66.253.171.1 |
5.77ms from Atlanta,
US
|
|
| 186.87.222.1 |
7.68ms from Bogota,
CO
|
|
| 88.158.199.1 |
18.44ms from Bucharest,
RO
|
|
| 125.64.56.1 |
8.55ms from Chengdu,
CN
|
|
| 175.154.98.209 |
10.07ms from Chengdu,
CN
|
|
| 104.231.200.161 |
5.49ms from Chicago,
US
|
|
| 69.201.0.1 |
17.23ms from Chicago,
US
|
|
| 209.37.108.17 |
10.40ms from Chicago,
US
|
|
| 2.248.130.1 |
3.37ms from Copenhagen,
DK
|
|
| 163.123.209.1 |
9.65ms from Dallas,
US
|
|
| 182.95.161.193 |
0.85ms from Delhi,
IN
|
|
| 103.127.95.1 |
3.50ms from Dhaka,
BD
|
|
| 103.239.173.1 |
3.10ms from Dhaka,
BD
|
|
| 79.204.122.1 |
7.81ms from Frankfurt am Main,
DE
|
|
| 219.128.202.17 |
0.74ms from Guangzhou,
CN
|
|
| 42.96.62.241 |
1.45ms from Ho Chi Minh City,
VN
|
|
| 98.197.206.145 |
4.64ms from Houston,
US
|
|
| 137.97.19.193 |
14.31ms from Hyderabad,
IN
|
|
| 116.126.179.225 |
1.75ms from Incheon,
KR
|
|
| 1.32.63.145 |
2.17ms from Kuala Lumpur,
MY
|
|
| 5.7.218.1 |
0.02ms from Lagos,
NG
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn 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.
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