AS Number
AS54178
AS Name
USAI-NA-01
Org Name
Urban Science Applications, Inc.
Registry

arin

RegDate

1994-07-28

Updated

2011-10-27

AS54178 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

1,280

IPv6 NUMs(/64)

0

1,280 IPv4 Addresses
CIDR Description IP Num
74.126.16.0/24
ROA Signed and Valid IRR InValid
123.Net, Inc. 256
198.246.204.0/24
IRR Valid
Urban Science Applications, Inc. 256
198.246.205.0/24
IRR Valid
Urban Science Applications, Inc. 256
198.246.206.0/24
IRR InValid
Urban Science Applications, Inc. 256
198.246.207.0/24
IRR InValid
Urban Science Applications, Inc. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 101,231,872 2,719,688,032,256 IPv4 IPv4
AS12129 123NET - 123.Net, Inc., US United States 172,288 4,295,098,368 IPv4 IPv4
IP Address Domain NUMs Domains
74.126.16.24 1 mail3.urbanscience.com
ASNumber:       54178
ASName:         USAI-NA-01
ASHandle:       AS54178
RegDate:        2011-10-28
Updated:        2011-10-28    
Ref:            https://rdap.arin.net/registry/autnum/54178


OrgName:        Urban Science Applications, Inc.
OrgId:          USA-4
Address:        400 Renaissance Center
Address:        Suite 2900
City:           Detroit
StateProv:      MI
PostalCode:     48243
Country:        US
RegDate:        1994-07-28
Updated:        2011-10-27
Ref:            https://rdap.arin.net/registry/entity/USA-4


OrgAbuseHandle: DK110-ARIN
OrgAbuseName:   Korb, Donald 
OrgAbusePhone:  +1-313-259-9900 
OrgAbuseEmail:  
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DK110-ARIN

OrgTechHandle: NETWO4492-ARIN
OrgTechName:   Network Administrator
OrgTechPhone:  +1-313-259-9900 
OrgTechEmail:  issecreg-global@urbanscience.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO4492-ARIN