AS395397 - AMENTUM-ASN - Amentum Services, Inc., US

United States
AS Number
AS395397
AS Name
AMENTUM-ASN
Org Name
Amentum Services, Inc.
Country / Region
United States
Registry

arin

RegDate

2022-06-08

Updated

2022-08-17

AS395397 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

512

IPv6 NUMs(/64)

0

CIDR Description IP Num
209.46.32.0/23
IRR InValid
Amentum Services, Inc. 512
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 96,430,080 2,310,693,060,608 IPv4 IPv4
AS30676 TUB - Tullahoma Utilities Authority, US United States 6,144 4,294,967,296 IPv4 IPv4 
ASNumber:       395397
ASName:         AMENTUM-ASN
ASHandle:       AS395397
RegDate:        2025-09-05
Updated:        2025-09-05
Ref:            https://rdap.arin.net/registry/autnum/395397

OrgID:          AS-3976
OrgName:        Amentum Services, Inc.
CanAllocate:    
Street:         20501 Seneca Meadows Pkwy, #300
City:           Germantown
State/Prov:     MD
Country:        US
PostalCode:     20876
RegDate:        2022-06-08
Updated:        2022-08-17
OrgAdminHandle  LISTI3-ARIN
OrgTechHandle   LISTI3-ARIN
OrgAbuseHandle  LISTI3-ARIN
OrgNOCHandle    LISTI3-ARIN
Source:         ARIN

OrgAdminHandleHandle:  LISTI3-ARIN
OrgAdminHandleName:    LISTITNetworkEngineers, 
OrgAdminHandlePhone:   +1-817-224-6500
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/LISTI3-ARIN

OrgTechHandleHandle:  LISTI3-ARIN
OrgTechHandleName:    LISTITNetworkEngineers, 
OrgTechHandlePhone:   +1-817-224-6500
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/LISTI3-ARIN

OrgAbuseHandleHandle:  LISTI3-ARIN
OrgAbuseHandleName:    LISTITNetworkEngineers, 
OrgAbuseHandlePhone:   +1-817-224-6500
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/LISTI3-ARIN

OrgNOCHandleHandle:  LISTI3-ARIN
OrgNOCHandleName:    LISTITNetworkEngineers, 
OrgNOCHandlePhone:   +1-817-224-6500
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/LISTI3-ARIN