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www.costar.com Open in urlscan Pro
23.192.72.253  Public Scan

Go To Rescan Add Verdict Report
URL: https://www.costar.com/images/default-source/can2021/email-lp-assets/icon_twitter_grey_1-png.png?sfvrsn=1e401aa4_2
Submission: On March 25 via api from CA — Scanned from CA
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 23.192.72.253, located in Secaucus, United States and belongs to AKAMAI-AS, US. The main domain is www.costar.com. The Cisco Umbrella rank of the primary domain is 261125.
TLS certificate: Issued by DigiCert SHA2 Extended Validation Ser... on November 2nd 2023. Valid for: a year.
This is the only time www.costar.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 23.192.72.253 16625 (AKAMAI-AS)
2 1
Apex Domain
Subdomains		 Transfer
2 costar.com
www.costar.com — Cisco Umbrella Rank: 261125
10 KB
2 1
Domain Requested by
2 www.costar.com
2 1

This site contains no links.

Subject Issuer Validity Valid
gateway.costar.com
DigiCert SHA2 Extended Validation Server CA		 2023-11-02 -
2024-11-02		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.costar.com/images/default-source/can2021/email-lp-assets/icon_twitter_grey_1-png.png?sfvrsn=1e401aa4_2
Frame ID: 67EA7B8B5E484C231F3C1E3195695D13
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

icon_twitter_grey_1-png.png (200×200)

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

10 kB
Transfer

14 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request icon_twitter_grey_1-png.png
www.costar.com/images/default-source/can2021/email-lp-assets/ 		8 KB
9 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/images/default-source/can2021/email-lp-assets/icon_twitter_grey_1-png.png?sfvrsn=1e401aa4_2
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.192.72.253 Secaucus, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-192-72-253.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
87d1bfc896ab2f46e9c65211349da148994e285c3bff9c173664c70054bf6e85

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
en-CA,en;q=0.9
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ranges
bytes
cache-control
public, max-age=342308
content-disposition
inline; filename=icon_twitter_grey_1-png.png
content-length
8683
content-type
image/png
date
Mon, 25 Mar 2024 14:39:26 GMT
expires
Fri, 29 Mar 2024 13:44:34 GMT
last-modified
Thu, 30 Sep 2021 14:51:37 GMT
server
Microsoft-IIS/10.0
server-timing
cdn-cache; desc=HIT edge; dur=1 ak_p; desc="1711377566545_3501799289_99381944_70_61779_14_50_255";dur=1
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET
favicon.ico
www.costar.com/ 		5 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.192.72.253 Secaucus, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-192-72-253.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
558d4b56c8c4d4d518b24e7b52e2feeadda59722b6328bb0ca6b60eac9db8114
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload
X-Frame-Options sameorigin

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.costar.com/images/default-source/can2021/email-lp-assets/icon_twitter_grey_1-png.png?sfvrsn=1e401aa4_2
accept-language
en-CA,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=63072000; preload
content-encoding
gzip
date
Mon, 25 Mar 2024 14:39:26 GMT
last-modified
Fri, 03 Nov 2023 15:15:47 GMT
etag
W/"1536-18b95c12cb8"
x-frame-options
sameorigin
vary
Accept-Encoding
content-type
image/x-icon
cache-control
public, max-age=0
x-envoy-upstream-service-time
804
server-timing
cdn-cache; desc=HIT, edge; dur=1, ak_p; desc="1711377566715_3501799289_99381976_60_37731_14_0_219";dur=1
accept-ranges
bytes
content-length
1148
expires
Mon, 25 Mar 2024 14:39:26 GMT

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| onpagereveal

0 Cookies

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

www.costar.com
23.192.72.253
558d4b56c8c4d4d518b24e7b52e2feeadda59722b6328bb0ca6b60eac9db8114
87d1bfc896ab2f46e9c65211349da148994e285c3bff9c173664c70054bf6e85