AS393988 Pittsburgh International Airport

ALLEGHENYAUTH-01 - Pittsburgh International Airport · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#12,049largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#57,997of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS393988 in ASN lookup Look up an IP in this network (199.244.245.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

199.244.245.0/24
199.244.246.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS393977#12046 GSB - Great Southern Bank512

AS393982#12047 WIDEORBIT-WOCLOUD - WideOrbit LLC512

AS393985#12048 AS-FFN - Freedom Financial Network, LLC.512

AS393991#12050 ONCU-D - ONE NEVADA CREDIT UNION512

AS394001#12051 RRISD-AS-1 - Round Rock Independent School District512

AS394011#12052 NEORA-ASN-1 - Neora, LLC512

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