AS399187 City of Bloomington

COB-MN-US - City of Bloomington · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#12,488largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#58,486of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS399187 in ASN lookup Look up an IP in this network (38.126.172.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

38.126.172.0/24
65.117.121.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

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AS399121#12486 CNB-OF-TEXAS - Citizens National Bank of Texas512

AS399144#12487 SUHSD-INTERNET-2026 - Sequoia Union High School District512

AS399206#12489 ASSOCIATED-COMPUTER-SYSTEMS - Associated Computer Systems, Ltd512

AS399210#12490 TSAUSWPDCPHX - The Salvation Army512

AS399216#12491 PACIRA-ASN - PACIRA PHARMACEUTICALS, INC.512

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