AS57578 MISAKA-CIS-AS Misaka Network, Inc.

MISAKA-CIS-AS Misaka Network, Inc. · registered in the United States

IPv4 addresses1,5364 prefixes · <0.001% of announced IPv4

Rank in United States#6,792largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#25,737of 79,396 networks with IPv4

IPv62 x /32 (139,275 x /48)7 prefixes

CountryUnited States18,679 ASNs registered there

Open AS57578 in ASN lookup Look up an IP in this network (45.131.68.1) All networks in United States

IPv4 prefixes

All 4 prefixes, in address order.

45.131.68.0/23
45.131.70.0/24
45.142.246.0/24
185.209.84.0/23

IPv6 prefixes

All 7 prefixes.

2a0b:4342:1a20::/45
2a0b:4342:1a28::/47
2a0b:4342:2000::/36
2a0b:4342:4000::/36
2a0e:5c41::/32
2a0e:5c42::/32
2a0e:5c43:812::/48

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources