AS11326 Eastman Chemical Company

ASN-EASTMAN-CHEMICAL - Eastman Chemical Company · registered in the United States

IPv4 addresses1,0242 prefixes · <0.001% of announced IPv4

Rank in United States#8,085largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#36,339of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS11326 in ASN lookup Look up an IP in this network (199.190.6.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

199.190.6.0/23
199.190.10.0/23

Other ASNs named Eastman Chemical Company

3 other networks use the same organisation name; together with AS11326 they announce 2,560 IPv4 addresses.

ASNNameIPv4 addresses

AS11082ECH-ASN-EASTMAN-CHEMICAL - Eastman Chemical Company US512

AS397308EAB-ASN-EASTMAN-CHEMICAL - Eastman Chemical Company US512

AS400157ENL-ASN-EASTMAN-CHEMICAL - Eastman Chemical Company US512

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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