AS393709 Harford County, Maryland

HCGAS - Harford County, Maryland · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#16,525largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#77,331of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS393709 in ASN lookup Look up an IP in this network (199.248.200.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

199.248.200.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS393702#16522 WISCONSIN-VISION-ASSOCIATES-INC - Wisconsin Vision Associates, Inc.256

AS393703#16523 IDEAPS-TX - IDEA Public Schools256

AS393708#16524 4EOS-COM - 4EOS256

AS393712#16526 DMA-FWA-DC - DMA256

AS393714#16527 ASN-SDMCU - San Diego Metropolitan Credit Union256

AS393722#16528 SUMMT-ORTHO - Summit Ortho256

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