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go.costar.com Open in urlscan Pro
3.215.172.219  Public Scan

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URL: https://go.costar.com/emailPreference/e/epc/936613/ybBlqVOIPtphz4cY0Ogkc0XqguzgkBRU4SPPy6pY2wk/434/364d5389de3f733bd01...
Submission Tags: falconsandbox
Submission: On February 24 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 5 HTTP transactions. The main IP is 3.215.172.219, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is go.costar.com. The Cisco Umbrella rank of the primary domain is 176723.
TLS certificate: Issued by R3 on January 15th 2023. Valid for: 3 months.
This is the only time go.costar.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 5 3.215.172.219 14618 (AMAZON-AES)
1 2600:9000:211... 16509 (AMAZON-02)
5 2
Apex Domain
Subdomains		 Transfer
5 costar.com
go.costar.com — Cisco Umbrella Rank: 176723
16 KB
1 pardot.com
storage.pardot.com — Cisco Umbrella Rank: 8706
45 KB
5 2
Domain Requested by
5 go.costar.com 1 redirects go.costar.com
1 storage.pardot.com go.costar.com
5 2

This site contains links to these domains. Also see Links.

Domain
www.costar.com
Subject Issuer Validity Valid
go.costar.com
R3		 2023-01-15 -
2023-04-15		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://go.costar.com/emailPreference/e/epc/936613/ybBlqVOIPtphz4cY0Ogkc0XqguzgkBRU4SPPy6pY2wk/434/364d5389de3f733bd01350463fc1ce1b50603ee3543de520b4d907bf3335d983/271427667
Frame ID: 02B0A69DE414B2675A21E45F953C45D9
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Subscription Management Center

Page Statistics

5
Requests

80 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

60 kB
Transfer

89 kB
Size

3
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 1
  • https://go.costar.com/l/936613/2021-08-10/2z83/936613/16286336990k1KNVHh/costar_blue_logo_470x140.png HTTP 302
  • https://storage.pardot.com/936613/16342438862rn6qRdg/bluelogo.png

5 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request 271427667
go.costar.com/emailPreference/e/epc/936613/ybBlqVOIPtphz4cY0Ogkc0XqguzgkBRU4SPPy6pY2wk/434/364d5389de3f733bd01350463fc1ce1b50603ee3543de520b4d907bf3335d983/ 		9 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://go.costar.com/emailPreference/e/epc/936613/ybBlqVOIPtphz4cY0Ogkc0XqguzgkBRU4SPPy6pY2wk/434/364d5389de3f733bd01350463fc1ce1b50603ee3543de520b4d907bf3335d983/271427667
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
3.215.172.219 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-3-215-172-219.compute-1.amazonaws.com
Software
PardotServer /
Resource Hash
7e4e43089848b60dd8f70cf187fca4e1273fc92a3e97c8ac746cff7ed8941be5

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Connection
keep-alive
Content-Length
2823
Content-Type
text/html; charset=utf-8
Date
Fri, 24 Feb 2023 12:44:14 GMT
Server
PardotServer
X-Pardot-Route
e8229a0ff18ebffc83a98010d2521dd5
cache-control
no-store, no-cache, must-revalidate
content-encoding
gzip
expires
Thu, 19 Nov 1981 08:52:00 GMT
p3p
CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT", policyref="/w3c/p3p.xml", CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT", policyref="/w3c/p3p.xml"
pragma
no-cache
referrer-policy
no-referrer
vary
Accept-Encoding,User-Agent
x-pardot-rsp
0/0/1
x-robots-tag
nofollow, noindex
form.css
go.costar.com/css/ 		31 KB
8 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://go.costar.com/css/form.css?ver=2021-09-20
Requested by
Host: go.costar.com
URL: https://go.costar.com/emailPreference/e/epc/936613/ybBlqVOIPtphz4cY0Ogkc0XqguzgkBRU4SPPy6pY2wk/434/364d5389de3f733bd01350463fc1ce1b50603ee3543de520b4d907bf3335d983/271427667
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
3.215.172.219 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-3-215-172-219.compute-1.amazonaws.com
Software
PardotServer /
Resource Hash
6dbd1967a8963d2eead020be31031ed12df79148acfea8cb787fa1358d5b4559

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 24 Feb 2023 12:44:14 GMT
content-encoding
gzip
X-Pardot-Route
e8229a0ff18ebffc83a98010d2521dd5
last-modified
Thu, 23 Feb 2023 05:40:32 GMT
Server
PardotServer
etag
"7be2-gzip"
vary
Accept-Encoding,User-Agent
Content-Type
text/css
cache-control
max-age=63072000
Connection
keep-alive
accept-ranges
bytes
Content-Length
7660
expires
Sun, 23 Feb 2025 12:44:14 GMT
bluelogo.png
storage.pardot.com/936613/16342438862rn6qRdg/
Redirect Chain
  • https://go.costar.com/l/936613/2021-08-10/2z83/936613/16286336990k1KNVHh/costar_blue_logo_470x140.png
  • https://storage.pardot.com/936613/16342438862rn6qRdg/bluelogo.png
44 KB
45 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://storage.pardot.com/936613/16342438862rn6qRdg/bluelogo.png
Requested by
Host: go.costar.com
URL: https://go.costar.com/emailPreference/e/epc/936613/ybBlqVOIPtphz4cY0Ogkc0XqguzgkBRU4SPPy6pY2wk/434/364d5389de3f733bd01350463fc1ce1b50603ee3543de520b4d907bf3335d983/271427667
Protocol
H2
Server
2600:9000:211e:4800:d:7e9b:1200:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
4174eb5b21a6de8208a11e978611c2ee8a7abff08ce7aae529d504cff9497ebc

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 24 Feb 2023 12:44:16 GMT
x-amz-version-id
Ga41icvGdT4kjxMFoHUBzUgFjzC8MrOj
via
1.1 1ee1abe42f3acbda66e5d1252319566a.cloudfront.net (CloudFront)
last-modified
Thu, 14 Oct 2021 20:38:07 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-C2
etag
"df34020cd99102b44d15d8d0a914ab36"
x-cache
Miss from cloudfront
content-type
image/png; charset=binary
x-amz-replication-status
COMPLETED
accept-ranges
bytes
x-robots-tag
none
content-length
45107
x-amz-cf-id
BRhZ8KnPDfxFDGlWyrQpG7d4QydJNZGsLY3ZkNTxUvstnxEwv8agCA==

Redirect headers

Date
Fri, 24 Feb 2023 12:44:14 GMT
content-encoding
gzip
X-Pardot-Route
e8229a0ff18ebffc83a98010d2521dd5
Server
PardotServer
vary
Accept-Encoding,User-Agent
p3p
CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT", policyref="/w3c/p3p.xml"
location
https://storage.pardot.com/936613/16342438862rn6qRdg/bluelogo.png
Content-Type
text/html; charset=UTF-8
cache-control
max-age=600
Connection
keep-alive
x-robots-tag
none
Content-Length
135
expires
Fri, 24 Feb 2023 12:54:14 GMT
pd.js
go.costar.com/ 		5 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://go.costar.com/pd.js
Requested by
Host: go.costar.com
URL: https://go.costar.com/emailPreference/e/epc/936613/ybBlqVOIPtphz4cY0Ogkc0XqguzgkBRU4SPPy6pY2wk/434/364d5389de3f733bd01350463fc1ce1b50603ee3543de520b4d907bf3335d983/271427667
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
3.215.172.219 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-3-215-172-219.compute-1.amazonaws.com
Software
PardotServer /
Resource Hash
3b91e6a4b14493d67f9660e6d4a2e27c1eea54d97ccb7c30acf3b89998b3be99

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 24 Feb 2023 12:44:15 GMT
content-encoding
gzip
X-Pardot-Route
e8229a0ff18ebffc83a98010d2521dd5
last-modified
Thu, 23 Feb 2023 05:40:32 GMT
Server
PardotServer
etag
"1547-gzip"
vary
Accept-Encoding,User-Agent
Content-Type
application/javascript
cache-control
max-age=63072000
Connection
keep-alive
accept-ranges
bytes
Content-Length
1946
expires
Sun, 23 Feb 2025 12:44:15 GMT
analytics
go.costar.com/ 		258 B
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://go.costar.com/analytics?ver=3&visitor_id=290318803&visitor_id_sign=d5f497a4488520c137ac57282e313ebbaa2399e69923a5ab07e878a2acf7564ab755a1c6c26f6100929cd4c6e0976de5f0568608&pi_opt_in=&campaign_id=3150&account_id=937613&title=Subscription%20Management%20Center&url=https%3A%2F%2Fgo.costar.com%2FemailPreference%2Fe%2Fepc%2F936613%2FybBlqVOIPtphz4cY0Ogkc0XqguzgkBRU4SPPy6pY2wk%2F434%2F364d5389de3f733bd01350463fc1ce1b50603ee3543de520b4d907bf3335d983%2F271427667&referrer=
Requested by
Host: go.costar.com
URL: https://go.costar.com/pd.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
3.215.172.219 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-3-215-172-219.compute-1.amazonaws.com
Software
PardotServer /
Resource Hash
0053d94baef2315ff066670db74c075284ef5905d0a6d0a8fa8c94bfaef039d7

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma
no-cache
Date
Fri, 24 Feb 2023 12:44:15 GMT
content-encoding
gzip
X-Pardot-Route
9b06e8e2308c32c7bf9ba8adfb7be2e1
x-pardot-rsp
0/0/1
Server
PardotServer
vary
Accept-Encoding,User-Agent
Content-Type
text/javascript; charset=utf-8
p3p
CP="CAO DSP AND SO ON" policyref="/w3c/p3p.xml", CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT", policyref="/w3c/p3p.xml"
cache-control
no-store, no-cache, must-revalidate
Connection
keep-alive
Content-Length
197
expires
Thu, 19 Nov 1981 08:52:00 GMT

Verdicts & Comments Add Verdict or Comment

20 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.

boolean| credentialless string| piAId string| piCId string| piHostname object| anchors object| anchor function| checkNamespace function| getPardotUrl function| piTracker function| piGetParameter function| piGetCookie function| piSetCookie string| piVersion number| piScriptNum object| piScriptObj object| pi number| c_start number| c_end string| property function| piResponse

3 Cookies

Domain/Path Name / Value
go.costar.com/ Name: visitor_id936613
Value: 290318803
go.costar.com/ Name: visitor_id936613-hash
Value: d5f497a4488520c137ac57282e313ebbaa2399e69923a5ab07e878a2acf7564ab755a1c6c26f6100929cd4c6e0976de5f0568608
go.costar.com/ Name: lpv936613
Value: aHR0cHM6Ly9nby5jb3N0YXIuY29tL2VtYWlsUHJlZmVyZW5jZS9lL2VwYy85MzY2MTMveWJCbHFWT0lQdHBoejRjWTBPZ2tjMFhxZ3V6Z2tCUlU0U1BQeTZwWTJ3ay80MzQvMzY0ZDUzODlkZTNmNzMzYmQwMTM1MDQ2M2ZjMWNlMWI1MDYwM2VlMzU0M2RlNTIwYjRkOTA3YmYzMzM1ZDk4My8yNzE0Mjc2Njc%3D