AS393256 DTE Energy Company

DTE-ASN - DTE Energy Company · registered in the United States

IPv4 addresses34,3043 prefixes · 0.001% of announced IPv4

Rank in United States#1,681largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#4,645of 79,396 networks with IPv4

IPv64 x /482 prefixes

CountryUnited States18,679 ASNs registered there

Open AS393256 in ASN lookup Look up an IP in this network (162.9.0.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

162.9.0.0/17
162.9.140.0/23
204.124.152.0/22

IPv6 prefixes

All 2 prefixes.

2606:fec0::/47
2606:fec0:8000::/47

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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