AS396247 Adlai E. Stevenson High School

AESHS125 - Adlai E. Stevenson High School · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#12,264largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#58,228of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS396247 in ASN lookup Look up an IP in this network (12.155.53.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

12.155.53.0/24
50.205.129.0/24

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AS396254#12265 ALARIS-1 - Kodak Alaris512

AS396271#12266 S-J-ROLLINS-TECHNOLOGIES - S. J. Rollins Technologies512

AS396276#12267 CAGE-CUBE-518 - Cage Cube Technologies, 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