133.237.9.0/24

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Summary

IP address summary information
ASN	AS23820 — Rakuten Group, Inc.
BGP Prefix	133.237.0.0/17
Pingable IPs	4
Routers	0


133.237.9.0	—	0
133.237.9.1	pproxy.rakuten.co.jp	0
133.237.9.2	—	0
133.237.9.3	—	0
133.237.9.4	—	0
133.237.9.5	—	0
133.237.9.6	—	0
133.237.9.7	mxalertsp501z.rakuten-it.com	0
133.237.9.8	—	0
133.237.9.9	new-stg-backoffice.rbs.golf.rakuten.co.jp	0
133.237.9.10	ins-acloudbk101z.rakuten.co.jp	0
133.237.9.11	stg-wtranamob101z.rakuten.co.jp	0
133.237.9.12	stg-wtrjalmob101z.rakuten.co.jp	0
133.237.9.13	stg-btrbatch101z.rakuten.co.jp	0
133.237.9.14	stg-btrbatch201z.rakuten.co.jp	0

Traceroute

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

$ traceroute -a -n -q1 -f4 -m13 133.237.9.96

traceroute to 133.237.9.96 (133.237.9.96): 13 hops max, 52 byte packets

4 [AS63949] 139.162.64.101 1.449 ms

5 [] 210.171.225.55 1.04 ms

6 [AS138384] 103.124.3.11 1.331 ms

7 [AS138384] 103.124.3.107 0.857 ms

8 [AS23820] 202.72.49.107 0.642 ms

9 [AS23820] 202.72.48.166 4.404 ms

10 [AS23820] 202.72.48.171 3.713 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On July 21, 2026

Traceroute

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133.237.9.0/24

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133.237.9.0/24

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