AS40049 Education Service Center, Region 2

ESC-2 - Education Service Center, Region 2 · registered in the United States

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in United States#8,584largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#37,371of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS40049 in ASN lookup Look up an IP in this network (208.68.152.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

208.68.152.0/22

Similar-sized networks in United States

ASNNameIPv4 addresses

AS40013#8581 CARDINAL-LOGISTICS-MANAGEMENT-CORPORATION - Cardinal Logistics Management Corporation1,024

AS40031#8582 SATCOM-SYSTEMS-ASN - Satcom Systems Incorporated1,024

AS40047#8583 IU1-KITS - Intermediate Unit 11,024

AS40100#8585 ALURIUM - Alurium Hosting1,024

AS40148#8586 PRINCE-GEORGES-INTERGOVERNMENTAL-NETWORK - PRINCE GEORGES INTERGOVERNMENTAL NETWORK COMMUNITY COORDINATING COMMITTEE1,024

AS40203#8587 GROWMARK - GROWMARK, Inc.1,024

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