AS19999 Union College

UNIONASN - Union College · registered in the United States

IPv4 addresses8,7043 prefixes · <0.001% of announced IPv4

Rank in United States#3,166largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#9,937of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS19999 in ASN lookup Look up an IP in this network (69.80.186.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

69.80.186.0/24
76.78.88.0/24
149.106.0.0/19

Other ASNs named Union College

1 other network uses the same organisation name; together with AS19999 they announce 8,960 IPv4 addresses.

ASNNameIPv4 addresses

AS19846UNION-COLLEGE - Union College US256

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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