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sa.www4.irs.gov Open in urlscan Pro
2600:1400:d:397::1301  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://sa.www4.irs.gov/irfof/lang/en/irfofresults.jsp
Effective URL: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Submission Tags: falconsandbox
Submission: On February 10 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 3 countries across 4 domains to perform 21 HTTP transactions. The main IP is 2600:1400:d:397::1301, located in United States and belongs to AKAMAI-ASN1, NL. The main domain is sa.www4.irs.gov.
TLS certificate: Issued by Entrust Certification Authority - L1K on December 4th 2019. Valid for: 2 years.
This is the only time sa.www4.irs.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 14 2600:1400:d:3... 20940 (AKAMAI-ASN1)
4 2a02:26f0:710... 20940 (AKAMAI-ASN1)
3 2a00:1450:400... 15169 (GOOGLE)
1 2600:9000:206... 16509 (AMAZON-02)
21 4
Domain Requested by
14 sa.www4.irs.gov 1 redirects sa.www4.irs.gov
4 p11.techlab-cdn.com sa.www4.irs.gov
3 www.google-analytics.com sa.www4.irs.gov
1 dap.digitalgov.gov sa.www4.irs.gov
21 4

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

Domain
www.irs.gov
Subject Issuer Validity Valid
sa.www4.irs.gov
Entrust Certification Authority - L1K		 2019-12-04 -
2022-03-03		 2 years crt.sh
go.chameleonx.com
DigiCert SHA2 Secure Server CA		 2020-12-24 -
2022-01-03		 a year crt.sh
*.google-analytics.com
GTS CA 1O1		 2021-01-19 -
2021-04-13		 3 months crt.sh
dap.digitalgov.gov
Amazon		 2020-10-02 -
2021-11-03		 a year crt.sh

This page contains 1 frames:

Primary Page: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Frame ID: 565668C608F30B95518462841D6037A5
Requests: 21 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://sa.www4.irs.gov/irfof/lang/en/irfofresults.jsp HTTP 302
    https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Page Statistics

21
Requests

100 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

4
IPs

3
Countries

172 kB
Transfer

467 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://sa.www4.irs.gov/irfof/lang/en/irfofresults.jsp HTTP 302
    https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

21 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request irsessionexpired.jsp
sa.www4.irs.gov/irfof/lang/en/
Redirect Chain
  • https://sa.www4.irs.gov/irfof/lang/en/irfofresults.jsp
  • https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
4 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
16f961da436c1e7871db8b464e3c751ce9b839b36ff8e76edbe8259e1d1f2652
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
sa.www4.irs.gov
:scheme
https
:path
/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
JSESSIONID=GdsDs7vJ54MpLIC7gfTYBNBk.47; dc=dcd; ak_bmsc=56C477ADEB2003B3C55CE87FEB78AF1C17DB5D5EB37D00004BF82360B726E45D~plp6kc7APdBcBLz8LBuQ6n2fpWLXQDR4V0L0b/T6zbj5UA8Ej2Dkgml6JlUQFRrtcu5Gw3qCYbqqKPFKp2eTDwf1087+BQhc32+soMvdxlbPnJlVxv7RtVfJdMcQykZV6dG5NNylfg8X9/2GkqLznwiqv0q1e7WbntjKj79AsudCm0JsJmgpsQcNaAxri27QllB4FX/YEcnoIBuqR1CJ42mG54VZ7VTzf4hj+/ulyfTcctbwFcH1+c4nJg8HvgOxmc; akaalb_sa_alb=1612970959~op=ALB_SA_IRFOF:SA_Origin_DCD|~rv=60~m=SA_Origin_DCD:0|~os=850f67b9c612bad1bf84b6b3a1b0f61e~id=68d7063ad1a02a82a29f3b78ac3c17d4; bm_sz=043D405C2E0C59A7DD038F6F3AA5FEE3~YAAQXl3bF4McyId3AQAA+eaBjAraLWChgkNBPvivmMpfsfTGTqtOm4nBgRYYDt2DpSB9BiUkDVwoz1Qz58MDqz+l83s4hkxXyUFv8yjaKKm12DVhS6FsOD4zOzcU4YUFZZG0yDlSECIV0L+pSbN3/M8IGSocNyBfApb4apeVP4hR8nAGW3Tg31dxXZo=; _abck=A0A9CDA22D793502D0377462105366C1~-1~YAAQXl3bF4QcyId3AQAA+eaBjAUscQdtYCC32sls6tmQ9yz89EBJvod7mMoJTh+ka7QZ2XSUMrDUFySpTm8mRelGme7X9/h0tglDRNCKl9L5uz7zxuw/IqzjARpkslFeppY18eU/epbZsqNCaAHCVtMzHkHm86eiuYaB8cYby0CAixtCEbGlFwh7SwupQYgntaGb2x7ug8UaSafQ5PQ+/+4xQywQVTTR1mhp4RXpSdgjYS48sjQuOkgWn0qARe/TKF7nLk0DuyM+07nAtfRg8wjAExbaxYp03ZQWN+RJHWcS6nbdcixS~-1~-1~-1
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-content-type-options
nosniff
x-xss-protection
1; mode=block
x-frame-options
SAMEORIGIN
expires
Thu, 01 Jan 1970 00:00:00 GMT
cache-control
no-cache, no-store
x-ua-compatible
IE=Edge
pragma
no-cache, no-store
content-type
text/html;charset=ISO-8859-1
x-akamai-transformed
9 4182 0 pmb=mTOE,3
vary
Accept-Encoding
content-encoding
gzip
date
Wed, 10 Feb 2021 15:14:19 GMT
content-length
1850
set-cookie
dc=dcd;Path=/;Version=1;Secure;Httponly;Max-Age=900 akaalb_sa_alb=1612970959~op=ALB_SA_IRFOF:SA_Origin_DCD|~rv=60~m=SA_Origin_DCD:0|~os=850f67b9c612bad1bf84b6b3a1b0f61e~id=68d7063ad1a02a82a29f3b78ac3c17d4; path=/; Expires=Wed, 10 Feb 2021 15:29:19 GMT; Secure; SameSite=None; Domain=.sa.www4.irs.gov bm_sv=368D08F0B2F7BA0B21E764BF13CA2017~U6i6xT4omSeEdcRCI+oYpFCGUv/Zu3XhOxEVtogrweMbs+q7qCVXQvnf5aM5I2sDiqZO0xn8qxlRXkkUGfz3bv4sz1q1u6lXqaTCuP6Oko+GGs5WuRpHPH6A+kudfXzASFoR+f8piRA2BNeci5hCx7Czcpmn+wn9M5fKjNTNQJA=; Domain=.www4.irs.gov; Path=/; Max-Age=7200; HttpOnly
strict-transport-security
max-age=31536000

Redirect headers

x-content-type-options
nosniff
x-xss-protection
1; mode=block
x-frame-options
SAMEORIGIN
expires
Thu, 01 Jan 1970 00:00:00 GMT
cache-control
no-cache
x-ua-compatible
IE=Edge
pragma
No-cache
content-type
text/html; charset=UTF-8
content-length
0
location
https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
date
Wed, 10 Feb 2021 15:14:19 GMT
set-cookie
JSESSIONID=GdsDs7vJ54MpLIC7gfTYBNBk.47; path=/irfof; secure; HttpOnly dc=dcd;Path=/;Version=1;Secure;Httponly;Max-Age=900 ak_bmsc=56C477ADEB2003B3C55CE87FEB78AF1C17DB5D5EB37D00004BF82360B726E45D~plp6kc7APdBcBLz8LBuQ6n2fpWLXQDR4V0L0b/T6zbj5UA8Ej2Dkgml6JlUQFRrtcu5Gw3qCYbqqKPFKp2eTDwf1087+BQhc32+soMvdxlbPnJlVxv7RtVfJdMcQykZV6dG5NNylfg8X9/2GkqLznwiqv0q1e7WbntjKj79AsudCm0JsJmgpsQcNaAxri27QllB4FX/YEcnoIBuqR1CJ42mG54VZ7VTzf4hj+/ulyfTcctbwFcH1+c4nJg8HvgOxmc; expires=Wed, 10 Feb 2021 17:14:19 GMT; max-age=7200; path=/; domain=.www4.irs.gov; HttpOnly akaalb_sa_alb=1612970959~op=ALB_SA_IRFOF:SA_Origin_DCD|~rv=60~m=SA_Origin_DCD:0|~os=850f67b9c612bad1bf84b6b3a1b0f61e~id=68d7063ad1a02a82a29f3b78ac3c17d4; path=/; Expires=Wed, 10 Feb 2021 15:29:19 GMT; Secure; SameSite=None; Domain=.sa.www4.irs.gov bm_sz=043D405C2E0C59A7DD038F6F3AA5FEE3~YAAQXl3bF4McyId3AQAA+eaBjAraLWChgkNBPvivmMpfsfTGTqtOm4nBgRYYDt2DpSB9BiUkDVwoz1Qz58MDqz+l83s4hkxXyUFv8yjaKKm12DVhS6FsOD4zOzcU4YUFZZG0yDlSECIV0L+pSbN3/M8IGSocNyBfApb4apeVP4hR8nAGW3Tg31dxXZo=; Domain=.irs.gov; Path=/; Expires=Wed, 10 Feb 2021 19:14:19 GMT; Max-Age=14400; HttpOnly _abck=A0A9CDA22D793502D0377462105366C1~-1~YAAQXl3bF4QcyId3AQAA+eaBjAUscQdtYCC32sls6tmQ9yz89EBJvod7mMoJTh+ka7QZ2XSUMrDUFySpTm8mRelGme7X9/h0tglDRNCKl9L5uz7zxuw/IqzjARpkslFeppY18eU/epbZsqNCaAHCVtMzHkHm86eiuYaB8cYby0CAixtCEbGlFwh7SwupQYgntaGb2x7ug8UaSafQ5PQ+/+4xQywQVTTR1mhp4RXpSdgjYS48sjQuOkgWn0qARe/TKF7nLk0DuyM+07nAtfRg8wjAExbaxYp03ZQWN+RJHWcS6nbdcixS~-1~-1~-1; Domain=.irs.gov; Path=/; Expires=Thu, 10 Feb 2022 15:14:19 GMT; Max-Age=31536000; Secure
strict-transport-security
max-age=31536000
672f30cbacaceaaa7f245fa2cebd5a11630011008c0e
sa.www4.irs.gov/public/ 		133 KB
47 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://sa.www4.irs.gov/public/672f30cbacaceaaa7f245fa2cebd5a11630011008c0e
Requested by
Host: sa.www4.irs.gov
URL: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
9e70f0cb29d441024e9ca09f3d347cf6c127ce07a0f19f63bdc95ea72074252d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 10 Feb 2021 15:14:20 GMT
content-encoding
gzip
vary
Accept-Encoding
content-md5
lZdaPsG/lnE8BNgjkXG90g==
content-length
47964
last-modified
Sun, 24 Jan 2021 09:16:50 GMT
etag
"0x8D8C048C8555082"
strict-transport-security
max-age=31536000
access-control-allow-methods
GET, POST, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-lease-state,x-ms-blob-type,Accept-Ranges,Content-Length,Date,Transfer-Encoding
cache-control
max-age=600
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 24 Jan 2021 09:28:42 GMT
popups.js
sa.www4.irs.gov/irfof/lang/en/ 		20 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://sa.www4.irs.gov/irfof/lang/en/popups.js
Requested by
Host: sa.www4.irs.gov
URL: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
a88bee0b77d274577c95698a476092d1a90d25a16d47d715fbb4d53d7369623f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 10 Feb 2021 15:14:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 21 Jan 2021 01:40:48 GMT
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=21600
x-ua-compatible
IE=Edge
strict-transport-security
max-age=31536000
accept-ranges
bytes
vary
Accept-Encoding
content-length
5824
x-xss-protection
1; mode=block
expires
Wed, 10 Feb 2021 21:14:19 GMT
navigation-gecko.css
sa.www4.irs.gov/irfof/css/ 		3 KB
1010 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://sa.www4.irs.gov/irfof/css/navigation-gecko.css
Requested by
Host: sa.www4.irs.gov
URL: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
66542a133de9a0b879c90265a584c5405eb8d7532c3639d696801dcf1c924e4b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 10 Feb 2021 15:14:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 21 Jan 2021 01:40:30 GMT
x-frame-options
SAMEORIGIN
content-type
text/css
cache-control
max-age=21600
x-ua-compatible
IE=Edge
strict-transport-security
max-age=31536000
accept-ranges
bytes
vary
Accept-Encoding
content-length
551
x-xss-protection
1; mode=block
expires
Wed, 10 Feb 2021 21:14:19 GMT
styles-gecko.css
sa.www4.irs.gov/irfof/css/ 		12 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://sa.www4.irs.gov/irfof/css/styles-gecko.css
Requested by
Host: sa.www4.irs.gov
URL: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
112b4d6249381eee495c7d298379c1e5516754e3608300c8ad343566bad5d172
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 10 Feb 2021 15:14:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 21 Jan 2021 01:40:30 GMT
x-frame-options
SAMEORIGIN
content-type
text/css
cache-control
max-age=21600
x-ua-compatible
IE=Edge
strict-transport-security
max-age=31536000
accept-ranges
bytes
vary
Accept-Encoding
content-length
2810
x-xss-protection
1; mode=block
expires
Wed, 10 Feb 2021 21:14:19 GMT
icce-gecko.css
sa.www4.irs.gov/irfof/css/ 		14 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://sa.www4.irs.gov/irfof/css/icce-gecko.css
Requested by
Host: sa.www4.irs.gov
URL: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
3754ac8cbcec1a68eb87213d27ff04d2768beb4b9e11b934f1ca333d6a796620
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 10 Feb 2021 15:14:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 21 Jan 2021 01:40:30 GMT
x-frame-options
SAMEORIGIN
content-type
text/css
cache-control
max-age=21600
x-ua-compatible
IE=Edge
strict-transport-security
max-age=31536000
accept-ranges
bytes
vary
Accept-Encoding
content-length
3142
x-xss-protection
1; mode=block
expires
Wed, 10 Feb 2021 21:14:19 GMT
irslogo.gif
sa.www4.irs.gov/irfof/images/en/ 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://sa.www4.irs.gov/irfof/images/en/irslogo.gif
Requested by
Host: sa.www4.irs.gov
URL: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
c3c2be650f8b26f1440136df0eb1d3f7c37dfa69c77dd86cc42d8cd9013d4640
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 10 Feb 2021 15:14:20 GMT
x-content-type-options
nosniff
last-modified
Thu, 21 Jan 2021 01:40:46 GMT
x-frame-options
SAMEORIGIN
content-type
image/gif
cache-control
max-age=21600
x-ua-compatible
IE=Edge
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
2483
x-xss-protection
1; mode=block
expires
Wed, 10 Feb 2021 21:14:20 GMT
1x1-transparent.gif
sa.www4.irs.gov/irfof/images/en/ 		43 B
482 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://sa.www4.irs.gov/irfof/images/en/1x1-transparent.gif
Requested by
Host: sa.www4.irs.gov
URL: https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
db5d64a9ea32ed3abb874f295003ef2465cecc2f669efe951930e182c34a5013
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
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cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
672f30cbano219596080e00b4798777
sa.www4.irs.gov/clientlibs/ 		18 B
937 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://sa.www4.irs.gov/clientlibs/672f30cbano219596080e00b4798777
Requested by
Host: sa.www4.irs.gov
URL: https://sa.www4.irs.gov/public/672f30cbacaceaaa7f245fa2cebd5a11630011008c0e
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:397::1301 , United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
fcd6acab1a311e89ae1aef024707e986871eff4071c584de3e93970c5fc4a23d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://sa.www4.irs.gov/irfof/lang/en/irsessionexpired.jsp?app=IRFOF
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Wed, 10 Feb 2021 15:14:21 GMT
vary
Origin
content-type
application/json
access-control-allow-origin
https://sa.www4.irs.gov
access-control-allow-credentials
true
strict-transport-security
max-age=31536000
access-control-allow-headers
Content-Type
content-length
18

Verdicts & Comments Add Verdict or Comment

104 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| 0 object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated number| ___dm function| ___dto undefined| win function| closingCode function| expireSession function| closePopup boolean| msie5Browser boolean| msie4Browser boolean| safariBrowser boolean| macBrowser function| browserCheck function| logoutGrandpaIRFOF function| logoutParentIRFOF object| privacyWindow object| privacySecWindow function| privacy_securitypolicy function| privacy_notice function| privacy_notice_forward object| newWindow function| openHelpLink object| linkWindow object| thumbWindow function| openLink function| openDirectLink function| printWindow function| MM_swapImgRestore function| MM_preloadImages function| MM_findObj function| MM_swapImage function| MM_validateForm function| MM_windowClose function| trimField function| isEmpty function| toDigits function| validDate function| validateAmount function| numericOnly object| visitedList function| autoComplete function| TIN5Validate function| exemptValidate function| setDivHeight string| ga_id string| GoogleAnalyticsObject function| ga object| _cf object| _ac object| bmak string| _sd_trace function| op object| oCONFIG function| _onEveryPage function| _defineCookieDomain function| _defineAgencyCDsValues function| _cleanBooleanParam function| _isValidUANum function| _cleanDimensionValue function| _updateConfig function| _sendCustomDimensions function| _sendCustomMetrics function| _sendEvent function| _sendPageview function| gas function| _URIHandler function| _isExcludedReferrer string| tObjectCheck function| createTracker function| _initAutoTracker undefined| videoArray_fed undefined| playerArray_fed undefined| _f33 undefined| _f66 undefined| _f90 undefined| tag undefined| firstScriptTag undefined| youtube_parser_fed undefined| IsYouTube_fed undefined| YTUrlHandler_fed undefined| _initYouTubeTracker undefined| onYouTubePlayerAPIReady undefined| onFedPlayerReady undefined| onFedPlayerStateChange function| _initIdAssigner function| _tagClicks function| _setUpTrackers function| _setUpTrackersIfReady string| _fullParams string| _keyValuePair string| _key string| _value object| google_tag_data object| gaplugins object| gaGlobal object| gaData

0 Cookies

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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.

dap.digitalgov.gov
p11.techlab-cdn.com
sa.www4.irs.gov
www.google-analytics.com
2600:1400:d:397::1301
2600:9000:206f:3c00:5:83ea:ba80:93a1
2a00:1450:4001:809::200e
2a02:26f0:7100::687e:24b9
112b4d6249381eee495c7d298379c1e5516754e3608300c8ad343566bad5d172
16f961da436c1e7871db8b464e3c751ce9b839b36ff8e76edbe8259e1d1f2652
2a101cc8de0b7f5c4a795fe6a1fab8088b298e04a9fcb858dcb9eb6d970792c9
3754ac8cbcec1a68eb87213d27ff04d2768beb4b9e11b934f1ca333d6a796620
3fcf51d6a45af49fcf867f9e7cfd7d0f98f05b0d4274df4f98f8e0876f5f468c
456e60679a0853b3c885219ac1b8ffa4becb397615e2af7c5b3d8051241f569f
66542a133de9a0b879c90265a584c5405eb8d7532c3639d696801dcf1c924e4b
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
6e71fea6f0a02ee53b9941eefd7acf38b2c51d05233fe85c07f619bd10a7d31a
97da4e17b0d0c23a15a22c11548812dfc8c2ea0b5deff3741ea116a221e08eee
9e70f0cb29d441024e9ca09f3d347cf6c127ce07a0f19f63bdc95ea72074252d
a048e640908046be06e00eab37742b5d5ff80964af58cfd22f7cb2de4dfe375f
a88bee0b77d274577c95698a476092d1a90d25a16d47d715fbb4d53d7369623f
aebd6f319f7ba96fd6ab3e351c48809611c02a3e8fefc3af9da39d6946725082
b493cdb3b30ea63f6a924f814dfccfcfe305dac02106f9994ce2bcb2e8ed28c4
c3c2be650f8b26f1440136df0eb1d3f7c37dfa69c77dd86cc42d8cd9013d4640
ca9ee108c9cd3072864c1fcfe42f8fa40f829a33267388e0adbf41fa8b2da9a5
db5d64a9ea32ed3abb874f295003ef2465cecc2f669efe951930e182c34a5013
ded4bdd1ff3cafc94e88986169de48bca421f4e47ea36dc63783d383c04f7425
e441c3e2771625ba05630ab464275136a82c99650ee2145ca5aa9853bedeb01b
fcd6acab1a311e89ae1aef024707e986871eff4071c584de3e93970c5fc4a23d