AS397797 City of Marshall

CITYOFMARSHALL-01 - City of Marshall · registered in the United States

IPv4 addresses4,0965 prefixes · <0.001% of announced IPv4

Rank in United States#4,519largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#15,389of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS397797 in ASN lookup Look up an IP in this network (23.247.148.1) All networks in United States

IPv4 prefixes

All 5 prefixes, in address order.

23.247.148.0/22
149.36.242.0/23
154.21.208.0/23
205.137.240.0/22
209.209.80.0/22

IPv6 prefixes

All 1 prefix.

2605:6640::/32

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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