AS Number
AS393256
AS Name
DTE-ASN
Org Name
DTE Energy Company
Country / Region
United States
Registry

arin

RegDate

2013-07-10

Updated

2023-11-13

AS393256 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

4

IPv4 NUMs

34,304

IPv6 NUMs(/64)

262,144

34,304 IPv4 Addresses
CIDR Description IP Num
162.9.0.0/18
IRR Parent Valid
DTE Energy Company 16384
162.9.0.0/17
IRR Parent Valid
DTE Energy Company 32768
162.9.64.0/18
IRR Parent Valid
DTE Energy Company 16384
162.9.140.0/24
IRR Parent Valid
DTE Energy Company 256
162.9.140.0/23
IRR Parent Valid
DTE Energy Company 512
162.9.141.0/24
IRR Parent Valid
DTE Energy Company 256
204.124.152.0/22
ROA Signed and Valid IRR Valid
DTE Energy Company 1024
CIDR Description IP NUMs(prefix /64)
2606:fec0::/48
ROA Signed and Valid
DTE Energy Company 65536
2606:fec0::/47
ROA Signed and Valid
DTE Energy Company 131072
2606:fec0:8000::/48
ROA Signed and Valid
DTE Energy Company 65536
2606:fec0:8000::/47
ROA Signed and Valid
DTE Energy Company 131072
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS12129 123NET - 123.Net, Inc., US United States 169,984 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS33668 CMCS - Comcast Cable Communications, LLC, US United States 2,390,272 554,055,368,704 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
162.9.73.87 1 ocx-prv.dteco.com
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


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

OrgDNSHandle: THORN260-ARIN
OrgDNSName:   Thornton, Christopher 
OrgDNSPhone:  +1-313-235-6794 
OrgDNSEmail:  thorntonc@dteenergy.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/THORN260-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: THORN273-ARIN
OrgTechName:   Thornton, Christopher 
OrgTechPhone:  +1-313-235-6794 
OrgTechEmail:  thorntonc@dteenergy.com
OrgTechRef:    https://rdap.arin.net/registry/entity/THORN273-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

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

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

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

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

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