AS393256 DTE Energy Company | IPGeolocation.io

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AS393256 – DTE Energy Company

AS Number	393256
AS Name	DTE-ASN
Organization	DTE Energy Company(de-82)
Country	US
Website	dteenergy.com
Number of IPv4 Routes	7
Number of IPv6 Routes	4
ASN type	BUSINESS
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
162.9.0.0/17	AS393256	DTE Energy Company	DTE Energy Company	32768
162.9.141.0/24	AS393256	DTE Energy Company	DTE Energy Company	256
2606:fec0::/48	AS393256	DTE Energy Company	DTE Energy Company	~1×10²⁴
204.124.152.0/22	AS393256	DTE Energy Company	DTE Energy Company	1024
162.9.140.0/23	AS393256	DTE Energy Company	DTE Energy Company	512
162.9.0.0/18	AS393256	DTE Energy Company	DTE Energy Company	16384
2606:fec0:8000::/47	AS393256	DTE Energy Company	DTE Energy Company	~2×10²⁴
162.9.140.0/24	AS393256	DTE Energy Company	DTE Energy Company	256
2606:fec0:8000::/48	AS393256	DTE Energy Company	DTE Energy Company	~1×10²⁴
buy plan	AS393256	DTE Energy Company	DTE Energy Company	~2×10²⁴
buy plan	AS393256	DTE Energy Company	DTE Energy Company	256
buy plan	AS393256	DTE Energy Company	DTE Energy Company	~1×10²⁴
buy plan	AS393256	DTE Energy Company	DTE Energy Company	16384
buy plan	AS393256	DTE Energy Company	DTE Energy Company	~2×10²⁴

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Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       393256
ASName:         DTE-ASN
ASHandle:       AS393256
RegDate:        2013-07-30
Updated:        2013-07-30    
Ref:            https://rdap.arin.net/registry/autnum/393256


OrgName:        DTE Energy Company
OrgId:          DE-82
Address:        One Energy Plaza
City:           Detroit
StateProv:      MI
PostalCode:     48226
Country:        US
RegDate:        2013-07-10
Updated:        2023-11-13
Ref:            https://rdap.arin.net/registry/entity/DE-82


OrgDNSHandle: THORN260-ARIN
OrgDNSName:   Thornton, Christopher 
OrgDNSPhone:  +1-313-235-6794 
OrgDNSEmail:  thorntonc@dteenergy.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/THORN260-ARIN

OrgTechHandle: WIEDE74-ARIN
OrgTechName:   Wiederhold, Scott 
OrgTechPhone:  +1-313-235-1647 
OrgTechEmail:  scott.wiederhold@dteenergy.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WIEDE74-ARIN

OrgNOCHandle: MONDA7-ARIN
OrgNOCName:   Mondal, Shantanu 
OrgNOCPhone:  +1-313-235-5000 
OrgNOCEmail:  mondals@dteenergy.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MONDA7-ARIN

OrgTechHandle: MONDA7-ARIN
OrgTechName:   Mondal, Shantanu 
OrgTechPhone:  +1-313-235-5000 
OrgTechEmail:  mondals@dteenergy.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MONDA7-ARIN

OrgTechHandle: SHAHA73-ARIN
OrgTechName:   Shah, Anand 
OrgTechPhone:  +1-313-235-8947 
OrgTechEmail:  anand.shah@dteenergy.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SHAHA73-ARIN

OrgAbuseHandle: MONDA7-ARIN
OrgAbuseName:   Mondal, Shantanu 
OrgAbusePhone:  +1-313-235-5000 
OrgAbuseEmail:  mondals@dteenergy.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MONDA7-ARIN

OrgRoutingHandle: WIEDE74-ARIN
OrgRoutingName:   Wiederhold, Scott 
OrgRoutingPhone:  +1-313-235-1647 
OrgRoutingEmail:  scott.wiederhold@dteenergy.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WIEDE74-ARIN

OrgAbuseHandle: CSDC1-ARIN
OrgAbuseName:   Cyber Security Defense Center
OrgAbusePhone:  +1-313-235-9080 
OrgAbuseEmail:  csdc@dteenergy.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CSDC1-ARIN

OrgNOCHandle: THORN273-ARIN
OrgNOCName:   Thornton, Christopher 
OrgNOCPhone:  +1-313-235-6794 
OrgNOCEmail:  thorntonc@dteenergy.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/THORN273-ARIN

OrgTechHandle: THORN273-ARIN
OrgTechName:   Thornton, Christopher 
OrgTechPhone:  +1-313-235-6794 
OrgTechEmail:  thorntonc@dteenergy.com
OrgTechRef:    https://rdap.arin.net/registry/entity/THORN273-ARIN

OrgAbuseHandle: THORN273-ARIN
OrgAbuseName:   Thornton, Christopher 
OrgAbusePhone:  +1-313-235-6794 
OrgAbuseEmail:  thorntonc@dteenergy.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/THORN273-ARIN

OrgNOCHandle: CSDC1-ARIN
OrgNOCName:   Cyber Security Defense Center
OrgNOCPhone:  +1-313-235-9080 
OrgNOCEmail:  csdc@dteenergy.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CSDC1-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#