AS27392 639 DC Main LLC

639-DATACENTERS - 639 DC Main LLC · registered in the United States

IPv4 addresses2,0481 prefixes · <0.001% of announced IPv4

Rank in United States#6,074largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#22,520of 79,396 networks with IPv4

IPv6256 x /488 prefixes

CountryUnited States18,679 ASNs registered there

Open AS27392 in ASN lookup Look up an IP in this network (23.147.224.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

23.147.224.0/21

IPv6 prefixes

All 8 prefixes.

2602:f92c::/47
2602:f92c:2::/47
2602:f92c:4::/46
2602:f92c:8::/45
2602:f92c:10::/44
2602:f92c:20::/43
2602:f92c:40::/42
2602:f92c:80::/41

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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