1. All IP Ranges
  2. 97.0.0.0/8
  3. 97.65.0.0/16
  4. AS14652  | 97.65.16.0/23

97.65.16.0/23

AS14652  ·  COSTAR GROUP Inc.

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Summary

Country United States
Domain costargroup.com
ASN AS14652
Parent Range 97.65.0.0/16
Registry ARIN
ID TWTC-COST

WHOIS Details

NetHandle:      NET-97-65-16-0-1
OrgID:          COSTAR-2
Parent:         NET-97-65-0-0-1
NetName:        TWTC-COST
NetRange:       97.65.16.0 - 97.65.17.255
NetType:        reassignment
RegDate:        2016-11-04
Updated:        2016-11-04
Source:         ARIN


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


POCHandle:      STONG5-ARIN
IsRole:         N
LastName:       Stong
FirstName:      Ian
Street:         1331 L St N.W.
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20005
RegDate:        2018-10-30
Updated:        2024-09-19
OfficePhone:    +1-202-336-6960
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CNT13-ARIN
IsRole:         Y
LastName:       Costar Network Team
FirstName:      
Street:         1331 L St NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20005-4293
RegDate:        2024-07-31
Updated:        2024-07-31
OfficePhone:    +1-202-336-6960
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 97.65.16.0/23

Range ASN Company Num of IPs
97.65.0.0/16 AS10753 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS11962 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS32411 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS3356 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS3549 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS36736 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS395955 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS47089 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS54321 Level 3 Parent, LLC 65,536

Nearby Ranges

BGP prefixes that overlap with 97.65.0.0/16

Range ASN Company Num of IPs
97.65.0.0/16 AS10753 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS11962 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS32411 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS3356 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS3549 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS36736 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS395955 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS47089 Level 3 Parent, LLC 65,536
97.65.0.0/16 AS54321 Level 3 Parent, LLC 65,536
97.65.216.0/23 AS30305 Black Knight IP Holding Company, LLC 512
97.65.42.0/24 AS27414 Caris Diagnostics, Inc. 256
97.65.22.0/24 AS46672 Colo5, LLC 256
97.65.67.0/24 AS32899 Bresco Broadband 256
97.65.68.0/24 AS32899 Bresco Broadband 256
97.65.3.0/24 AS62802 Macy's Systems and Technology, Inc. 256
97.65.179.0/24 AS3356 International Training and Exchange, Inc 256
97.65.15.0/24 AS53626 Corus360 256
97.65.200.0/24 AS3549 Dialogix Telecom 256
97.65.87.0/24 AS62802 Macy's Systems and Technology, Inc. 256
97.65.222.0/24 AS395176 Encore Technologies 256
97.65.10.0/24 AS395572 CLEAR WINDS TECHNOLOGIES INC 256
97.65.224.0/24 AS5777 Ribbon Communications Operating Company, Inc. 256
97.65.159.0/24 AS11273 Fiserv Solutions, LLC 256
97.65.254.0/24 AS396155 City of Arlington 256
97.65.198.0/24 AS13915 Radiology Imaging Associates P.C. 256
97.65.200.0/24 AS19233 Dialogix Telecom 256
97.65.205.0/24 AS19233 Dialogix Telecom 256
97.65.105.0/24 AS21928 T-Mobile USA, Inc. 256
97.65.210.0/24 AS26219 Deli Express 256
97.65.14.0/24 AS23509 Inventory Locator Service, LLC 256
97.65.55.0/24 AS26489 Polunsky & Beitel 256

Hosted domains

There are 124 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
97.65.16.60 oakcrossingapartmenthomes.net 98
97.65.16.38 apartment-finder.net 13
97.65.16.25 netdeltracker.com 3
97.65.16.88 theapartmentfinderblog.com 2
97.65.16.95 ferryscarpetcleaning.com 1
97.65.16.115 sabetapply.com 1
97.65.16.53 apartmentfinderleads.com 1
97.65.16.63 totalaccessreporting.com 1
97.65.17.165 costarsolutions.com 1
97.65.16.86 finderlites.com 1
97.65.16.72 seniorlivingchoicestexas.com 1
97.65.16.37 afmediakit.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

9 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
97.65.17.171 AS14652 COSTAR GROUP Inc. 1.21ms from Ashburn, US
97.65.16.60 AS14652 COSTAR GROUP Inc. 3.09ms from Ashburn, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
46.178.25.167 AS5432 Proximus NV 15.42ms from Brussels, BE
31.22.111.7 AS215355 Alice Network 0.18ms from Draper, US
183.238.61.199 AS9808 China Mobile Communications Group Co., Ltd. 5.48ms from Guangzhou, CN
180.64.80.247 AS9318 SK Broadband Co Ltd 1.68ms from Incheon, KR
94.136.244.247 AS49765 Comms365 Limited 14.33ms from London, GB
96.49.38.183 AS6327 Shaw Communications 7.71ms from Seattle, US
222.117.133.199 AS4766 Korea Telecom 1.38ms from Seoul, KR
59.31.220.231 AS4766 Korea Telecom 3.06ms from Seoul, KR
172.67.202.135 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
163.171.160.87 AS54994 Meteverse Limited. 0.20ms from Amsterdam, NL
192.34.118.7 AS63116 Baker, Donelson, Bearman, Caldwell & Berkowitz, PC 11.27ms from Atlanta, US
34.81.39.167 AS396982 Google LLC 0.14ms from Chang-hua, TW
125.86.178.247 AS4134 CHINANET-BACKBONE 2.81ms from Chongqing, CN
136.50.217.183 AS16591 Google Fiber Inc. 6.99ms from Dallas, US
39.43.173.151 AS17557 Pakistan Telecommunication Company Limited 1.48ms from Islamabad, PK
188.52.193.23 AS25019 Saudi Telecom Company JSC 3.97ms from Jeddah, SA
96.42.33.215 AS20115 Charter Communications LLC 17.11ms from Minneapolis, US
208.116.237.135 AS3257 GTT Communications Inc. 0.33ms from New York City, US
114.19.23.215 AS2516 KDDI CORPORATION 6.34ms from Osaka, JP
88.167.134.87 AS12322 Free SAS 13.51ms from Paris, FR
50.35.114.167 AS20055 Wholesail networks LLC 1.17ms from Seattle, US
3.38.241.199 AS16509 Amazon.com, Inc. 0.19ms from Seoul, KR
118.41.138.119 AS4766 Korea Telecom 5.07ms from Seoul, KR
121.147.183.135 AS4766 Korea Telecom 4.96ms from Seoul, KR
102.153.42.119 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 11.19ms from Tunis, TN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f6 97.65.17.153
traceroute to 97.65.17.153 (97.65.17.153): 64 hops max, 52 byte packets
6 [AS174] 154.24.5.25 1.545 ms
8 [AS174] 38.122.162.90 3.952 ms
10 [AS14652] 97.65.17.153 1.129 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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