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	Prefix	Description
	133.75.0.0/16	National Institute for Fusion Science
	133.75.232.0/24	National Institute for Fusion Science

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS2907	Science Information Network	✔	✘
	AS7690	Mirai Communication Network Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS2907	Science Information Network	✔	✘
	AS7690	Mirai Communication Network Inc.	✔	✘

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

Autonomous System Information:
a. [AS Number]                  9591
b. [AS Name]                    NIFS
g. [Organization]               National Institute for Fusion Science
m. [Administrative Contact]     TY841JP
n. [Technical Contact]          TY841JP
q. [Abuse]                      
o. [IMPORT]                     from AS2907 100 accept  ANY
o. [IMPORT]                     from AS3425 100 accept ANY
o. [IMPORT]                     from AS3426 100 accept  ANY
o. [IMPORT]                     from AS3427 100 accept ANY
o. [IMPORT]                     from AS3428 100 accept ANY
o. [IMPORT]                     from AS3429 100 accept ANY
o. [IMPORT]                     from AS3430 100 accept ANY
o. [IMPORT]                     from AS3431 100 accept ANY
o. [IMPORT]                     from AS3432 100 accept ANY
o. [IMPORT]                     from AS3433 100 accept ANY
o. [IMPORT]                     from AS3434 100 accept ANY
o. [IMPORT]                     from AS3435 100 accept ANY
o. [IMPORT]                     from AS3436 100 accept ANY
o. [IMPORT]                     from AS3437 100 accept ANY
o. [IMPORT]                     from AS3438 100 accept ANY
o. [IMPORT]                     from AS3439 100 accept ANY
o. [IMPORT]                     from AS3440 100 accept  ANY
o. [IMPORT]                     from AS3441 100 accept ANY
o. [IMPORT]                     from AS3442 100 accept ANY
o. [IMPORT]                     from AS3443 100 accept ANY
o. [IMPORT]                     from AS3444 100 accept ANY
o. [IMPORT]                     from AS3445 100 accept ANY
p. [EXPORT]                     to AS2907 announce AS9591
p. [EXPORT]                     to AS3425 announce AS9591
p. [EXPORT]                     to AS3426 announce AS9591
p. [EXPORT]                     to AS3427 announce AS9591
p. [EXPORT]                     to AS3428 announce AS9591
p. [EXPORT]                     to AS3429 announce AS9591
p. [EXPORT]                     to AS3430 announce AS9591
p. [EXPORT]                     to AS3431 announce AS9591
p. [EXPORT]                     to AS3432 announce AS9591
p. [EXPORT]                     to AS3433 announce AS9591
p. [EXPORT]                     to AS3434 announce AS9591
p. [EXPORT]                     to AS3435 announce AS9591
p. [EXPORT]                     to AS3436 announce AS9591
p. [EXPORT]                     to AS3437 announce AS9591
p. [EXPORT]                     to AS3438 announce AS9591
p. [EXPORT]                     to AS3439 announce AS9591
p. [EXPORT]                     to AS3440 announce AS9591
p. [EXPORT]                     to AS3441 announce AS9591
p. [EXPORT]                     to AS3442 announce AS9591
p. [EXPORT]                     to AS3443 announce AS9591
p. [EXPORT]                     to AS3444 announce AS9591
p. [EXPORT]                     to AS3445 announce AS9591
[Assigned Date]                 1999/10/26
[Last Update]                   2019/09/17 12:20:02(JST)

Last Update: 2024-05-05T21:47:21Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member
RADB	as-vectant
RADB	as-ocn
RADB	as-iij
NTTCOM	as-ocn
RADB	as-wide
RADB	as-telstra-intl-customers
JPIRR	as-iij
RADB	as-tokai
LEVEL3	as-level3-origins-na
JPIRR	as-gigainfra
RADB	as-telstra-testing-1
RADB	as-iij6
JPIRR	as-mirai
JPIRR	as2907:as-sinet
RIPE	as20965:as-from-tein-to-geant
JPIRR	as-tokai
ARIN	as1239:as-customers
RADB	as-kddcustomer2
RADB	as-gigainfra
RADB	as-kddi6
JPIRR	as-ocn
RADB	as-kdd
JPIRR	as-iij6