AS146977

Niikawa Portal Co. ISP registered in Japan

0IPv4 prefixes

0IPv6 prefixes

#930Rank in Japan

2021-08-25Allocated

Niikawa Portal Co. (AS146977) — ISP, registered in Japan. announces 0 IPv4 prefixes + 0 IPv6 prefixes. Rank in Japan: #930. Allocated: 2021-08-25.

IPv4 0IPv6 0

This ASN announces no prefixes in the current routing table.

The Index

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	0
2026-06-13	0

Internet Exchanges · 1

Equinix Tokyo Tokyo 10 Gbps

Adjacent ASNs

AS146971 AS146972 AS146973 AS146974 AS146975 AS146976 AS146978 AS146979 AS146980 AS146981 AS146982 AS146983

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