AS11160 - COSTAR-SANDIEGO - COSTAR GROUP Inc., US

United States
AS Number
AS11160
AS Name
COSTAR-SANDIEGO
Org Name
COSTAR GROUP Inc.
Country / Region
United States
Registry

arin

RegDate

2000-01-06

Updated

2024-08-12

AS11160 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

768

IPv6 NUMs(/64)

0

CIDR Description IP Num
38.64.74.0/24
IRR Valid
Cogent Communications, LLC 256
65.200.12.0/24
IRR InValid
COSTAR GROUP, INC 256
204.253.48.0/24
IRR Valid
COSTAR REALTY 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4
AS701 UUNET - Verizon Business, US United States 41,642,496 1,249,852,784,640 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 5,020,160 64,425,951,232 IPv4 IPv4 
ASNumber:       11160
ASName:         COSTAR-SANDIEGO
ASHandle:       AS11160
RegDate:        1998-05-01
Updated:        2024-08-01
Ref:            https://rdap.arin.net/registry/autnum/11160

OrgID:          COSTAR-2
OrgName:        COSTAR GROUP Inc.
CanAllocate:    
Street:         1331 L St N.W.
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20005-4293
RegDate:        2000-01-06
Updated:        2024-08-12
OrgAdminHandle  STONG5-ARIN
OrgTechHandle   CNT13-ARIN
OrgTechHandle   STONG5-ARIN
OrgAbuseHandle  CNT13-ARIN
OrgAbuseHandle  STONG5-ARIN
OrgNOCHandle    CNT13-ARIN
OrgRoutingHandle CNT13-ARIN
OrgDNSHandle    CNT13-ARIN
Source:         ARIN

OrgRoutingHandleHandle:  CNT13-ARIN
OrgRoutingHandleName:    Costar Network Team, 
OrgRoutingHandlePhone:   +1-800-204-5960
OrgRoutingHandleEmail:   [email protected]
OrgRoutingHandleRef:     https://rdap.arin.net/registry/entity/CNT13-ARIN

OrgDNSHandleHandle:  CNT13-ARIN
OrgDNSHandleName:    Costar Network Team, 
OrgDNSHandlePhone:   +1-800-204-5960
OrgDNSHandleEmail:   [email protected]
OrgDNSHandleRef:     https://rdap.arin.net/registry/entity/CNT13-ARIN

OrgAdminHandleHandle:  STONG5-ARIN
OrgAdminHandleName:    Stong, Ian
OrgAdminHandlePhone:   +1-202-336-6960
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/STONG5-ARIN

OrgTechHandleHandle:  CNT13-ARIN
OrgTechHandleName:    Costar Network Team, 
OrgTechHandlePhone:   +1-800-204-5960
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/CNT13-ARIN

OrgTechHandleHandle:  STONG5-ARIN
OrgTechHandleName:    Stong, Ian
OrgTechHandlePhone:   +1-202-336-6960
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/STONG5-ARIN

OrgAbuseHandleHandle:  CNT13-ARIN
OrgAbuseHandleName:    Costar Network Team, 
OrgAbuseHandlePhone:   +1-800-204-5960
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/CNT13-ARIN

OrgAbuseHandleHandle:  STONG5-ARIN
OrgAbuseHandleName:    Stong, Ian
OrgAbuseHandlePhone:   +1-202-336-6960
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/STONG5-ARIN

OrgNOCHandleHandle:  CNT13-ARIN
OrgNOCHandleName:    Costar Network Team, 
OrgNOCHandlePhone:   +1-800-204-5960
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/CNT13-ARIN

RTechHandleHandle:  GPG-ARIN
RTechHandleName:    Guidi, Gino
RTechHandlePhone:   +1-858-578-3000
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/GPG-ARIN

RTechHandleHandle:  MSM74-ARIN
RTechHandleName:    Mascorro, Mathew
RTechHandlePhone:   +1-858-678-4167
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/MSM74-ARIN