| AS Number | 14652 |
|---|---|
| AS Name | COSTARGROUPASN |
| Organization | COSTAR GROUP Inc.(costar-2) |
| Country | US |
| Website | costargroup.com |
| Number of IPv4 Routes | 10 |
| Number of IPv6 Routes | 0 |
| ASN type | BUSINESS |
| Allocation Status | |
| Registry | ARIN |
| Date Allocated | N/A |
| Route | # IPs |
|---|---|
| 8.39.162.0/24 | 256 |
| 63.86.105.0/24 | 256 |
| 38.103.15.0/24 | 256 |
| 65.246.30.0/24 | 256 |
| 65.210.23.0/24 | 256 |
| 65.210.120.0/24 | 256 |
| 38.109.150.0/24 | 256 |
| 97.65.16.0/23 | 512 |
| 65.222.180.0/23 | 512 |
| 8.43.77.0/24 | 256 |
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
ASNumber: 14652
ASName: COSTARGROUPASN
ASHandle: AS14652
RegDate: 2000-01-20
Updated: 2024-08-01
Ref: https://rdap.arin.net/registry/autnum/14652
OrgName: COSTAR GROUP Inc.
OrgId: COSTAR-2
Address: 1331 L St N.W.
City: Washington
StateProv: DC
PostalCode: 20005-4293
Country: US
RegDate: 2000-01-06
Updated: 2024-08-12
Ref: https://rdap.arin.net/registry/entity/COSTAR-2
OrgNOCHandle: CNT13-ARIN
OrgNOCName: Costar Network Team
OrgNOCPhone: +1-202-336-6960
OrgNOCEmail: costarnetworkteam@costar.com
OrgNOCRef: https://rdap.arin.net/registry/entity/CNT13-ARIN
OrgRoutingHandle: CNT13-ARIN
OrgRoutingName: Costar Network Team
OrgRoutingPhone: +1-202-336-6960
OrgRoutingEmail: costarnetworkteam@costar.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CNT13-ARIN
OrgTechHandle: CNT13-ARIN
OrgTechName: Costar Network Team
OrgTechPhone: +1-202-336-6960
OrgTechEmail: costarnetworkteam@costar.com
OrgTechRef: https://rdap.arin.net/registry/entity/CNT13-ARIN
OrgDNSHandle: CNT13-ARIN
OrgDNSName: Costar Network Team
OrgDNSPhone: +1-202-336-6960
OrgDNSEmail: costarnetworkteam@costar.com
OrgDNSRef: https://rdap.arin.net/registry/entity/CNT13-ARIN
OrgAbuseHandle: CNT13-ARIN
OrgAbuseName: Costar Network Team
OrgAbusePhone: +1-202-336-6960
OrgAbuseEmail: costarnetworkteam@costar.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/CNT13-ARIN
OrgAbuseHandle: STONG5-ARIN
OrgAbuseName: Stong, Ian
OrgAbusePhone: +1-202-336-6960
OrgAbuseEmail: istong@costar.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/STONG5-ARIN
OrgTechHandle: STONG5-ARIN
OrgTechName: Stong, Ian
OrgTechPhone: +1-202-336-6960
OrgTechEmail: istong@costar.com
OrgTechRef: https://rdap.arin.net/registry/entity/STONG5-ARIN
RTechHandle: TC346-ARIN
RTechName: Chambers, Tom
RTechPhone: +1-301-215-8335
RTechEmail: tchambers@costargroup.com
RTechRef: https://rdap.arin.net/registry/entity/TC346-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
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