AS Number
AS3555
AS Name
ATS-NET
Org Name
AT&T Technical Services Company, Inc.
Country / Region
United States
Registry

arin

RegDate

2021-03-29

Updated

2026-08-21

AS3555 Looking Glass
IPv4Prefixes

12

IPv6Prefixes

0

IPv4 NUMs

3,840

IPv6 NUMs(/64)

0

CIDR Description IP Num
192.31.9.0/24
AT&T Technical Services Company, Inc. 256
192.246.37.0/24
IRR InValid
AT&T Technical Services Company, Inc. 256
198.17.99.0/24
AT&T Technical Services Company, Inc. 256
198.22.152.0/24
AT&T Technical Services Company, Inc. 256
198.137.234.0/23
AT&T Technical Services Company, Inc. 512
199.74.244.0/24
AT&T Technical Services Company, Inc. 256
199.79.216.0/24
AT&T Technical Services Company, Inc. 256
199.89.132.0/23
AT&T Technical Services Company, Inc. 512
199.89.158.0/23
AT&T Technical Services Company, Inc. 512
199.89.160.0/24
AT&T Technical Services Company, Inc. 256
204.89.153.0/24
AT&T Technical Services Company, Inc. 256
204.89.154.0/24
AT&T Technical Services Company, Inc. 256
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

Whois Record

ASNumber 3555

ASNumber
3555
ASName
ATS-NET
ASHandle
RegDate
1994-04-15
Updated
2021-04-16
Ref
https://rdap.arin.net/registry/autnum/3555

OrgID ATS-636-Z

OrgID
ATS-636-Z
OrgName
AT&T Technical Services Company, Inc.
CanAllocate
Street
3033 Chain Bridge Road
City
Oakton
State/Prov
VA
Country
US
PostalCode
22124
RegDate
2021-03-29
Updated
2026-08-21
OrgTechHandle
GERNE5-ARIN
YTTRI1-ARIN
OrgAbuseHandle
GERNE5-ARIN
OrgAdminHandle
GERNE5-ARIN
Source
ARIN

OrgTechHandleHandle GERNE5-ARIN

OrgTechHandleHandle
GERNE5-ARIN
OrgTechHandleName
Gerney, Eric
OrgTechHandlePhone
+1-703-622-3944
OrgTechHandleEmail
eg2391@att.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/GERNE5-ARIN

OrgTechHandleHandle YTTRI1-ARIN

OrgTechHandleHandle
YTTRI1-ARIN
OrgTechHandleName
Yttri, Ron
OrgTechHandlePhone
+1-805-455-4878
OrgTechHandleEmail
yttri@att.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/YTTRI1-ARIN

OrgAbuseHandleHandle GERNE5-ARIN

OrgAbuseHandleHandle
GERNE5-ARIN
OrgAbuseHandleName
Gerney, Eric
OrgAbuseHandlePhone
+1-703-622-3944
OrgAbuseHandleEmail
eg2391@att.com
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/GERNE5-ARIN

OrgAdminHandleHandle GERNE5-ARIN

OrgAdminHandleHandle
GERNE5-ARIN
OrgAdminHandleName
Gerney, Eric
OrgAdminHandlePhone
+1-703-622-3944
OrgAdminHandleEmail
eg2391@att.com
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/GERNE5-ARIN

ASNumber:       3555
ASName:         ATS-NET
ASHandle:       AS3555
RegDate:        1994-04-15
Updated:        2021-04-16
Ref:            https://rdap.arin.net/registry/autnum/3555

OrgID:          ATS-636-Z
OrgName:        AT&T Technical Services Company, Inc.
CanAllocate:    
Street:         3033 Chain Bridge Road
City:           Oakton
State/Prov:     VA
Country:        US
PostalCode:     22124
RegDate:        2021-03-29
Updated:        2026-08-21
OrgTechHandle   GERNE5-ARIN
OrgTechHandle   YTTRI1-ARIN
OrgAbuseHandle  GERNE5-ARIN
OrgAdminHandle  GERNE5-ARIN
Source:         ARIN

OrgTechHandleHandle:  GERNE5-ARIN
OrgTechHandleName:    Gerney, Eric
OrgTechHandlePhone:   +1-703-622-3944
OrgTechHandleEmail:   eg2391@att.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/GERNE5-ARIN

OrgTechHandleHandle:  YTTRI1-ARIN
OrgTechHandleName:    Yttri, Ron
OrgTechHandlePhone:   +1-805-455-4878
OrgTechHandleEmail:   yttri@att.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/YTTRI1-ARIN

OrgAbuseHandleHandle:  GERNE5-ARIN
OrgAbuseHandleName:    Gerney, Eric
OrgAbuseHandlePhone:   +1-703-622-3944
OrgAbuseHandleEmail:   eg2391@att.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/GERNE5-ARIN

OrgAdminHandleHandle:  GERNE5-ARIN
OrgAdminHandleName:    Gerney, Eric
OrgAdminHandlePhone:   +1-703-622-3944
OrgAdminHandleEmail:   eg2391@att.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/GERNE5-ARIN