URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Submission: On January 26 via api from IN — Scanned from DE

Summary

This website contacted 7 IPs in 4 countries across 7 domains to perform 33 HTTP transactions. The main IP is 2a02:26f0:1700:791::447a, located in Frankfurt am Main, Germany and belongs to AKAMAI-ASN1, NL. The main domain is www.cisa.gov. The Cisco Umbrella rank of the primary domain is 101701.
TLS certificate: Issued by DigiCert SHA2 Secure Server CA on November 14th 2021. Valid for: a year.
This is the only time www.cisa.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
49 cisa.gov
www.cisa.gov — Cisco Umbrella Rank: 101701
243 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 42
20 KB
1 nr-data.net
gov-bam.nr-data.net — Cisco Umbrella Rank: 10427
322 B
1 newrelic.com
js-agent.newrelic.com — Cisco Umbrella Rank: 367
13 KB
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 96
437 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 78
36 KB
1 digitalgov.gov
dap.digitalgov.gov — Cisco Umbrella Rank: 6479
5 KB
33 7
Domain Requested by
49 www.cisa.gov 24 redirects www.cisa.gov
3 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 gov-bam.nr-data.net js-agent.newrelic.com
1 js-agent.newrelic.com www.cisa.gov
1 stats.g.doubleclick.net www.google-analytics.com
1 www.googletagmanager.com www.cisa.gov
1 dap.digitalgov.gov www.cisa.gov
33 7
Subject Issuer Validity Valid
www3.dhs.gov
DigiCert SHA2 Secure Server CA
2021-11-14 -
2022-11-15
a year crt.sh
dap.digitalgov.gov
Amazon
2021-09-05 -
2022-10-04
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2021-12-27 -
2022-03-21
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2021-12-27 -
2022-03-21
3 months crt.sh
js-agent.newrelic.com
GlobalSign Atlas R3 DV TLS CA H2 2021
2021-10-06 -
2022-11-07
a year crt.sh
*.nr-data.net
DigiCert SHA2 Secure Server CA
2020-02-05 -
2022-02-08
2 years crt.sh

This page contains 1 frames:

Primary Page: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Frame ID: ECE3CBF1BB7B994CCE74FAC0DD2429D7
Requests: 33 HTTP requests in this frame

Screenshot

Page Title

Mitigating Log4Shell and Other Log4j-Related Vulnerabilities | CISA(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link is external)(link sends email)(link is external)(link sends email)(link is external)(link is external)(link sends email)

Detected technologies

Overall confidence: 100%
Detected patterns

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

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

33
Requests

27 %
HTTPS

71 %
IPv6

7
Domains

7
Subdomains

7
IPs

4
Countries

314 kB
Transfer

878 kB
Size

6
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://www.cisa.gov/sites/default/files/google_analytics/gtag.js?r68eyy HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/google_analytics/gtag.js?r68eyy
Request Chain 1
  • https://www.cisa.gov/sites/default/files/css/css_-w-jQbIWIO0ZERqyQMFp9m1ddgDjs5ZGsor0ebo5CG4.css HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/css/css_-w-jQbIWIO0ZERqyQMFp9m1ddgDjs5ZGsor0ebo5CG4.css
Request Chain 2
  • https://www.cisa.gov/sites/default/files/css/css_lLcVBdYKPZ0a9Eh19d4FeGopmsIf8ZbuE0oxBQfgNYc.css HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/css/css_lLcVBdYKPZ0a9Eh19d4FeGopmsIf8ZbuE0oxBQfgNYc.css
Request Chain 3
  • https://www.cisa.gov/sites/default/files/cert/flag.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/cert/flag.png
Request Chain 4
  • https://www.cisa.gov/sites/default/files/images/icon-dot-gov.svg HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/images/icon-dot-gov.svg
Request Chain 5
  • https://www.cisa.gov/sites/default/files/images/icon-https.svg HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/images/icon-https.svg
Request Chain 6
  • https://www.cisa.gov/sites/default/files/icons/lock.svg HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/icons/lock.svg
Request Chain 7
  • https://www.cisa.gov/sites/default/files/cert/logo_verbose.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/cert/logo_verbose.png
Request Chain 8
  • https://www.cisa.gov/sites/default/files/cert/search-icon.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/cert/search-icon.png
Request Chain 9
  • https://www.cisa.gov/sites/default/files/cert/logo3.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/cert/logo3.png
Request Chain 10
  • https://www.cisa.gov/sites/default/files/cert/logo2.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/cert/logo2.png
Request Chain 11
  • https://www.cisa.gov/sites/default/files/icons/print-button.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/icons/print-button.png
Request Chain 12
  • https://www.cisa.gov/sites/default/files/icons/tweet-button.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/icons/tweet-button.png
Request Chain 13
  • https://www.cisa.gov/sites/default/files/icons/facebook-send-button.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/icons/facebook-send-button.png
Request Chain 14
  • https://www.cisa.gov/sites/default/files/icons/share-button.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/icons/share-button.png
Request Chain 15
  • https://www.cisa.gov/sites/default/files/images/Icon-Phone.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/images/Icon-Phone.png
Request Chain 16
  • https://www.cisa.gov/sites/default/files/images/Icon-Email.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/images/Icon-Email.png
Request Chain 17
  • https://www.cisa.gov/sites/default/files/images/Icon-Lock.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/images/Icon-Lock.png
Request Chain 18
  • https://www.cisa.gov/sites/default/files/images/icon-feedback.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/images/icon-feedback.png
Request Chain 19
  • https://www.cisa.gov/sites/default/files/images/twitter-button.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/images/twitter-button.png
Request Chain 20
  • https://www.cisa.gov/sites/default/files/images/rss-button-bottom.png HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/images/rss-button-bottom.png
Request Chain 21
  • https://www.cisa.gov/sites/default/files/js/js_OKUxlyVz81CAzjnUysxrRhEZeZmoDwV2H_2lhELb4fs.js HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/js/js_OKUxlyVz81CAzjnUysxrRhEZeZmoDwV2H_2lhELb4fs.js
Request Chain 23
  • https://www.cisa.gov/sites/default/files/js/js_m5CHELy9XHlAx2jnhaYdT2XVeN916TnZL5U2ha7Ln94.js HTTP 301
  • https://www.cisa.gov/uscert/sites/default/files/js/js_m5CHELy9XHlAx2jnhaYdT2XVeN916TnZL5U2ha7Ln94.js
Request Chain 24
  • https://www.cisa.gov/profiles/uscertd8_gov/themes/custom/cert/fonts/source-sans-pro-v12-latin-regular.woff2 HTTP 301
  • https://www.cisa.gov/uscert/profiles/uscertd8_gov/themes/custom/cert/fonts/source-sans-pro-v12-latin-regular.woff2

33 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request aa21-356a
www.cisa.gov/uscert/ncas/alerts/
72 KB
24 KB
Document
General
Full URL
https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
a6d41120fe40f43c8155666da5450342510edba232f7a042ca434ac9ef60cd00
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

content-type
text/html; charset=UTF-8
server
Apache
x-content-type-options
nosniff nosniff
x-drupal-dynamic-cache
MISS
link
<https://us-cert.cisa.gov/ncas/alerts/aa21-356a>; rel="canonical" <https://us-cert.cisa.gov/node/17231>; rel="shortlink" <https://us-cert.cisa.gov/ncas/alerts/aa21-356a>; rel="revision"
x-ua-compatible
IE=edge
content-language
en
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
last-modified
Mon, 24 Jan 2022 20:47:47 GMT
etag
"1643057267"
x-generator
Drupal 9 (https://www.drupal.org)
x-drupal-cache
HIT
vary
Accept-Encoding
content-encoding
gzip
cache-control
public, max-age=600
expires
Wed, 26 Jan 2022 15:39:30 GMT
date
Wed, 26 Jan 2022 15:29:30 GMT
content-length
23236
strict-transport-security
max-age=31536000 ; includeSubDomains
gtag.js
www.cisa.gov/uscert/sites/default/files/google_analytics/
Redirect Chain
  • https://www.cisa.gov/sites/default/files/google_analytics/gtag.js?r68eyy
  • https://www.cisa.gov/uscert/sites/default/files/google_analytics/gtag.js?r68eyy
74 KB
29 KB
Script
General
Full URL
https://www.cisa.gov/uscert/sites/default/files/google_analytics/gtag.js?r68eyy
Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
702f78d81e8bf27f4427d71c632b12ab94f74c64f61fa97f4a5fd4f277256ea1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Wed, 26 Jan 2022 15:29:54 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Sun, 23 Jan 2022 14:05:18 GMT
server
Apache
etag
"72f0-5d64057912008"
vary
Accept-Encoding
content-type
text/javascript
cache-control
max-age=72035
strict-transport-security
max-age=31536000 ; includeSubDomains
accept-ranges
bytes
content-length
29424
expires
Thu, 27 Jan 2022 11:30:29 GMT

Redirect headers

location
https://www.cisa.gov/uscert/sites/default/files/google_analytics/gtag.js?r68eyy
date
Wed, 26 Jan 2022 15:29:54 GMT
cache-control
max-age=0
server
AkamaiGHost
content-length
0
strict-transport-security
max-age=31536000 ; includeSubDomains
expires
Wed, 26 Jan 2022 15:29:54 GMT
css_-w-jQbIWIO0ZERqyQMFp9m1ddgDjs5ZGsor0ebo5CG4.css
www.cisa.gov/uscert/sites/default/files/css/
Redirect Chain
  • https://www.cisa.gov/sites/default/files/css/css_-w-jQbIWIO0ZERqyQMFp9m1ddgDjs5ZGsor0ebo5CG4.css
  • https://www.cisa.gov/uscert/sites/default/files/css/css_-w-jQbIWIO0ZERqyQMFp9m1ddgDjs5ZGsor0ebo5CG4.css
5 KB
2 KB
Stylesheet
General
Full URL
https://www.cisa.gov/uscert/sites/default/files/css/css_-w-jQbIWIO0ZERqyQMFp9m1ddgDjs5ZGsor0ebo5CG4.css
Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
fb0fa341b21620ed19111ab240c169f66d5d7600e3b39646b28af479ba39086e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Wed, 26 Jan 2022 15:29:53 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 16 Nov 2021 22:10:04 GMT
server
Apache
etag
"60f-5d0ef2ff8f030"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=89455
strict-transport-security
max-age=31536000 ; includeSubDomains
accept-ranges
bytes
content-length
1551
expires
Thu, 27 Jan 2022 16:20:48 GMT

Redirect headers

location
https://www.cisa.gov/uscert/sites/default/files/css/css_-w-jQbIWIO0ZERqyQMFp9m1ddgDjs5ZGsor0ebo5CG4.css
date
Wed, 26 Jan 2022 15:29:53 GMT
cache-control
max-age=0
server
AkamaiGHost
content-length
0
strict-transport-security
max-age=31536000 ; includeSubDomains
expires
Wed, 26 Jan 2022 15:29:53 GMT
css_lLcVBdYKPZ0a9Eh19d4FeGopmsIf8ZbuE0oxBQfgNYc.css
www.cisa.gov/uscert/sites/default/files/css/
Redirect Chain
  • https://www.cisa.gov/sites/default/files/css/css_lLcVBdYKPZ0a9Eh19d4FeGopmsIf8ZbuE0oxBQfgNYc.css
  • https://www.cisa.gov/uscert/sites/default/files/css/css_lLcVBdYKPZ0a9Eh19d4FeGopmsIf8ZbuE0oxBQfgNYc.css
186 KB
31 KB
Stylesheet
General
Full URL
https://www.cisa.gov/uscert/sites/default/files/css/css_lLcVBdYKPZ0a9Eh19d4FeGopmsIf8ZbuE0oxBQfgNYc.css
Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
94b71505d60a3d9d1af44875f5de05786a299ac21ff196ee134a310507e03587
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Wed, 26 Jan 2022 15:29:53 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 16 Nov 2021 22:10:04 GMT
server
Apache
etag
"7b35-5d0ef2ff6e8a8"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=85279
strict-transport-security
max-age=31536000 ; includeSubDomains
accept-ranges
bytes
content-length
31541
expires
Thu, 27 Jan 2022 15:11:12 GMT

Redirect headers

location
https://www.cisa.gov/uscert/sites/default/files/css/css_lLcVBdYKPZ0a9Eh19d4FeGopmsIf8ZbuE0oxBQfgNYc.css
date
Wed, 26 Jan 2022 15:29:53 GMT
cache-control
max-age=0
server
AkamaiGHost
content-length
0
strict-transport-security
max-age=31536000 ; includeSubDomains
expires
Wed, 26 Jan 2022 15:29:53 GMT
flag.png
www.cisa.gov/uscert/sites/default/files/cert/
Redirect Chain
  • https://www.cisa.gov/sites/default/files/cert/flag.png
  • https://www.cisa.gov/uscert/sites/default/files/cert/flag.png
423 B
644 B
Image
General
Full URL
https://www.cisa.gov/uscert/sites/default/files/cert/flag.png
Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
acf0e03c309ffb5df63df7eadd148d6161684c39a1f2ed670a7670f9a1febf15
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Wed, 26 Jan 2022 15:29:55 GMT
x-content-type-options
nosniff
last-modified
Mon, 02 Oct 2017 17:03:19 GMT
server
Apache
etag
"1a7-55a9359edc3c0"
strict-transport-security
max-age=31536000 ; includeSubDomains
content-type
image/png
cache-control
max-age=85022
accept-ranges
bytes
content-length
423
expires
Thu, 27 Jan 2022 15:06:57 GMT

Redirect headers

location
https://www.cisa.gov/uscert/sites/default/files/cert/flag.png
date
Wed, 26 Jan 2022 15:29:55 GMT
cache-control
max-age=0
server
AkamaiGHost
content-length
0
strict-transport-security
max-age=31536000 ; includeSubDomains
expires
Wed, 26 Jan 2022 15:29:55 GMT
icon-dot-gov.svg
www.cisa.gov/uscert/sites/default/files/images/
Redirect Chain
  • https://www.cisa.gov/sites/default/files/images/icon-dot-gov.svg
  • https://www.cisa.gov/uscert/sites/default/files/images/icon-dot-gov.svg
800 B
668 B
Image
General
Full URL
https://www.cisa.gov/uscert/sites/default/files/images/icon-dot-gov.svg
Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
54f6653a149c83b73515cc2ec032a18151b57d3ffe97ef04495ce6623e48d1bb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Wed, 26 Jan 2022 15:29:30 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 22 Oct 2020 14:10:22 GMT
server
Apache
etag
"320-5b243065e937c"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
max-age=87560
strict-transport-security
max-age=31536000 ; includeSubDomains
accept-ranges
bytes
content-length
423
expires
Thu, 27 Jan 2022 15:48:50 GMT

Redirect headers

location
https://www.cisa.gov/uscert/sites/default/files/images/icon-dot-gov.svg
date
Wed, 26 Jan 2022 15:29:30 GMT
cache-control
max-age=0
server
AkamaiGHost
content-length
0
strict-transport-security
max-age=31536000 ; includeSubDomains
expires
Wed, 26 Jan 2022 15:29:30 GMT
icon-https.svg
www.cisa.gov/uscert/sites/default/files/images/
Redirect Chain
  • https://www.cisa.gov/sites/default/files/images/icon-https.svg
  • https://www.cisa.gov/uscert/sites/default/files/images/icon-https.svg
720 B
632 B
Image
General
Full URL
https://www.cisa.gov/uscert/sites/default/files/images/icon-https.svg
Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
912daff95ce9cabae7d0195d39aa98d49c4bec3b975d404ac266534c069cee20
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Wed, 26 Jan 2022 15:29:30 GMT
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H2
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H2
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Redirect headers

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Requested by
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Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

date
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x-content-type-options
nosniff
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server
Apache
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strict-transport-security
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Redirect headers

location
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date
Wed, 26 Jan 2022 15:29:55 GMT
cache-control
max-age=0
server
AkamaiGHost
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strict-transport-security
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expires
Wed, 26 Jan 2022 15:29:55 GMT
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736 B
956 B
Image
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Full URL
https://www.cisa.gov/uscert/sites/default/files/images/icon-feedback.png
Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
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Security Headers
Name Value
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Request headers

Accept-Language
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Response headers

date
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x-content-type-options
nosniff
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server
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Redirect headers

location
https://www.cisa.gov/uscert/sites/default/files/images/icon-feedback.png
date
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cache-control
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Full URL
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Requested by
Host: www.cisa.gov
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Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
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Security Headers
Name Value
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Request headers

Accept-Language
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User-Agent
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Response headers

date
Wed, 26 Jan 2022 15:29:54 GMT
x-content-type-options
nosniff
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server
Apache
etag
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strict-transport-security
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content-type
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expires
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Redirect headers

location
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date
Wed, 26 Jan 2022 15:29:54 GMT
cache-control
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server
AkamaiGHost
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strict-transport-security
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expires
Wed, 26 Jan 2022 15:29:54 GMT
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Full URL
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Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

date
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x-content-type-options
nosniff
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server
Apache
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strict-transport-security
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Redirect headers

location
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date
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cache-control
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69 KB
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Full URL
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Requested by
Host: www.cisa.gov
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Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
last-modified
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server
Apache
etag
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vary
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cache-control
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strict-transport-security
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Redirect headers

location
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date
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strict-transport-security
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18 KB
5 KB
Script
General
Full URL
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Requested by
Host: www.cisa.gov
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

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User-Agent
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Response headers

x-amz-server-side-encryption
AES256
date
Wed, 26 Jan 2022 03:03:44 GMT
content-encoding
gzip
last-modified
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server
AmazonS3
age
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etag
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vary
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x-cache
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x-amz-version-id
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via
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x-amz-replication-status
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x-amz-cf-pop
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content-type
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x-amz-cf-id
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Redirect Chain
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General
Full URL
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Requested by
Host: www.cisa.gov
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Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
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Security Headers
Name Value
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Request headers

Accept-Language
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
last-modified
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server
Apache
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Redirect headers

location
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date
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Full URL
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Requested by
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Protocol
H2
Server
2a02:26f0:1700:791::447a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
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Name Value
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Request headers

Accept-Language
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User-Agent
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Response headers

date
Wed, 26 Jan 2022 15:29:54 GMT
x-content-type-options
nosniff
last-modified
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server
Apache
etag
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strict-transport-security
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cache-control
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Redirect headers

location
https://www.cisa.gov/uscert/profiles/uscertd8_gov/themes/custom/cert/fonts/source-sans-pro-v12-latin-regular.woff2
date
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strict-transport-security
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General
Full URL
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Request headers

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Response headers

date
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content-encoding
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server
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content-type
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General
Full URL
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H2
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Name Value
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Request headers

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Response headers

strict-transport-security
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content-encoding
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server
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vary
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expires
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collect
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205 B
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General
Full URL
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Request headers

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Response headers

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x-content-type-options
nosniff
last-modified
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server
Golfe2
content-type
text/plain
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cache-control
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cross-origin
alt-svc
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content-length
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expires
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collect
stats.g.doubleclick.net/j/
1 B
437 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-34879253-1&cid=1218083817.1643210994&jid=1384474152&gjid=660761255&_gid=1788906459.1643210994&npa=1&_u=YEBAAUAAAAAAAC~&z=702456760
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c08::9d Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.cisa.gov/
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
date
Wed, 26 Jan 2022 15:29:54 GMT
content-type
text/plain
access-control-allow-origin
https://www.cisa.gov
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":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
collect
www.google-analytics.com/j/
1 B
21 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j96&aip=1&a=642055433&t=pageview&_s=1&dl=https%3A%2F%2Fwww.cisa.gov%2Fuscert%2Fncas%2Falerts%2Faa21-356a&dp=%2Fuscert%2Fncas%2Falerts%2Faa21-356a&ul=en-us&de=UTF-8&dt=Mitigating%20Log4Shell%20and%20Other%20Log4j-Related%20Vulnerabilities%20%7C%20CISA&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aEDAAUABAAAAAC~&jid=1318565846&gjid=306413860&cid=1218083817.1643210994&tid=UA-33523145-1&_gid=1788906459.1643210994&_r=1&cd1=unspecified%3Acisa.gov&cd2=unspecified%3Acisa.gov%20-%20cisa.gov&cd3=20181010%20v4.1%20-%20Universal%20Analytics&cd4=unspecified%3Acisa.gov&cd5=unspecified%3Acisa.gov&cd6=https%3A%2F%2Fdap.digitalgov.gov%2FUniversal-Federated-Analytics-Min.js&cd7=https%3A&z=49475528
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:400f:80a::200e , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.cisa.gov/
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Wed, 26 Jan 2022 15:29:55 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.cisa.gov
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":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
nr-1214.min.js
js-agent.newrelic.com/
35 KB
13 KB
Script
General
Full URL
https://js-agent.newrelic.com/nr-1214.min.js
Requested by
Host: www.cisa.gov
URL: https://www.cisa.gov/uscert/ncas/alerts/aa21-356a
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.194.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
0488245474d8936c20a8c05f06e2640e0242f5d44aa9dbbd025d859ca1713641

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.cisa.gov/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-amz-version-id
9SGCo4Tu7CQ6f76Rop9iQ50y_vaEgb87
content-encoding
gzip
etag
"8f16e3e6b3dfe5feb6c019492aedcc2d"
x-amz-request-id
XQ6WA8JKZCCDB3XA
x-cache
HIT
cross-origin-resource-policy
cross-origin
content-length
13145
x-amz-id-2
Qy9PxgZz+JbOhvThVW5WDrf33R5NRu3uHnGPcM83+MeySJ16DK0IdYwpoUlItH+HLhlnJSqW4l8=
x-served-by
cache-hhn4039-HHN
last-modified
Tue, 04 Jan 2022 23:13:18 GMT
server
AmazonS3
x-timer
S1643210996.188324,VS0,VE0
date
Wed, 26 Jan 2022 15:29:56 GMT
vary
Accept-Encoding
content-type
application/javascript
via
1.1 varnish
cache-control
public, max-age=7200, stale-if-error=604800
accept-ranges
bytes
x-cache-hits
8161
877b02039c
gov-bam.nr-data.net/1/
57 B
322 B
Script
General
Full URL
https://gov-bam.nr-data.net/1/877b02039c?a=628657512,979282327&v=1214.62a3223&to=ZFYHMhZSXUpRUkcKDF0cJAUQWlxXH0FSBAZsUAQFDFY%3D&rst=44049&ck=1&ref=https://www.cisa.gov/uscert/ncas/alerts/aa21-356a&ap=15&be=18727&fe=44002&dc=42997&perf=%7B%22timing%22:%7B%22of%22:1643210951423,%22n%22:0,%22f%22:0,%22dn%22:1,%22dne%22:186,%22c%22:186,%22s%22:191,%22ce%22:205,%22rq%22:205,%22rp%22:18699,%22rpe%22:18701,%22dl%22:18702,%22di%22:42997,%22ds%22:42997,%22de%22:43028,%22dc%22:44002,%22l%22:44002,%22le%22:44006%7D,%22navigation%22:%7B%7D%7D&fp=41892&fcp=41892&at=SBEERF5ITkQ%3D&jsonp=NREUM.setToken
Requested by
Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/nr-1214.min.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
162.247.242.61 , United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software
/
Resource Hash
d10c94b6cdb747904baee9070f003bb45849da46f8100b1320f286c21cbcaaa1

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.cisa.gov/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Cross-Origin-Resource-Policy
cross-origin
Content-Type
text/javascript;charset=iso-8859-1
Content-Length
57
Expires
Thu, 01 Jan 1970 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

61 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| NREUM object| newrelic function| __nr_require function| gtag object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData undefined| $ function| jQuery function| _ object| drupalSettings object| Drupal function| Attributes 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 undefined| _value number| paused_mobile string| imagePlus string| imageMinus

6 Cookies

Domain/Path Name / Value
.cisa.gov/ Name: ak_bmsc
Value: F74116E9F68FD88BCD4A969CF77FD5F1~000000000000000000000000000000~YAAQFdhUuOUOI3J+AQAA35YBlw53UUFPrpxXLcYVAbbIyiniowMFye5bHUm6rsvv2pyMv+ItfFPHDJb6BEx0dqF01YkG3x1QehySuEExm61TIYWIb8wubIfk4NR8DFvkgLC4Pk13g5UWVNF0Mzg4HaqqnLYyahaPWiwQ15kGlPgraNgh+8olIGLQqwaeiaJkp0SvlHrhqranR8nSlRUmvXqph87HM/eCEUzLRNQUQRfQKPziAXo4S0iMoaE7SXtrzHvF6M3uprN481TiVQGqx3XXA0LNO/SOf6IfVaRbl2f0z0OqEfx2Uw9Jq8Hok39d2mpIZVD2eqNQpe7ABxG/8moIC0A7SsmQT2uxbMyBUje1BDE07uRifdt1IyUQ1drpHEWpsbAX81xlnO+PYn8W
.cisa.gov/ Name: _ga
Value: GA1.2.1218083817.1643210994
.cisa.gov/ Name: _gid
Value: GA1.2.1788906459.1643210994
.cisa.gov/ Name: _gat_gtag_UA_34879253_1
Value: 1
.cisa.gov/ Name: _gat_GSA_ENOR0
Value: 1
.nr-data.net/ Name: JSESSIONID
Value: 6c46b4eaae2fbba6

1 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Unrecognized feature: 'interest-cohort'.

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 ; includeSubDomains
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN

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
gov-bam.nr-data.net
js-agent.newrelic.com
stats.g.doubleclick.net
www.cisa.gov
www.google-analytics.com
www.googletagmanager.com
151.101.194.137
162.247.242.61
2600:9000:214f:a00:5:83ea:ba80:93a1
2a00:1450:4001:82f::2008
2a00:1450:400c:c08::9d
2a00:1450:400f:80a::200e
2a02:26f0:1700:791::447a
0488245474d8936c20a8c05f06e2640e0242f5d44aa9dbbd025d859ca1713641
0bb90201c071bdb16b63363b25b1f975828e3af4f952e591ad3ff9fd2599bb9d
1599c90c550d40f5513d8b4dc4bd6a9852b0ae2f874b79ec8f0e20656267db7f
272f4394316ef31b7d0d504b9e2d06b0e445ebb60571ee7fb064bef13355b727
339ca163781bc37dcd6950b6873d1298525ece178466348cdadb3969514ee0bd
38a531972573f35080ce39d4cacc6b4611197999a80f05761ffda58442dbe1fb
456e60679a0853b3c885219ac1b8ffa4becb397615e2af7c5b3d8051241f569f
471fbbac85ae005b1c3ebf44d3b0c119ae7545c18c0158c1e76e82e647c3b425
4a2564313d8ace6dabf463eee760a218e9eb91fdf13ce822b536964d9dd5306a
4e3a37998b8d7a7dde4211f52ff2ab561c8f770706054f4a6ad36c277fc3f7c7
54f6653a149c83b73515cc2ec032a18151b57d3ffe97ef04495ce6623e48d1bb
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
702f78d81e8bf27f4427d71c632b12ab94f74c64f61fa97f4a5fd4f277256ea1
7c8cfb11c708a450ef0d26f8605ad6945dbebc9ac375b7a85717557a6aa824db
7f729ad7d43905f141ca53afc676d04996c1e41070bda30314ce4cbc7c97a13f
8316e120664512e0fc8805249269ca8c703ffb8911f35c463be492d784d15a63
844f04372bd6729bc1486f9b1284e92dde58b36c1cc0af9f830755b89358d31f
855cbbe9ab9ad5b59c9045a1e4f4ac49bda4911c6c242518dbd572228d172119
912daff95ce9cabae7d0195d39aa98d49c4bec3b975d404ac266534c069cee20
94b71505d60a3d9d1af44875f5de05786a299ac21ff196ee134a310507e03587
9b908710bcbd5c7940c768e785a61d4f65d578df75e939d92f953685aecb9fde
a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210
a6d41120fe40f43c8155666da5450342510edba232f7a042ca434ac9ef60cd00
acf0e03c309ffb5df63df7eadd148d6161684c39a1f2ed670a7670f9a1febf15
b726aced39238b8700f585e574ff4f3155ef8b941b12b7bc09d26f3b8a5285e2
c5391de1098cf83872241d021be3b28b9021a8af93cc21383abe1505a2df0e1c
cf5b289e203470cfbad3a102c9c900079d8b1f58922293297114002724fba280
d10c94b6cdb747904baee9070f003bb45849da46f8100b1320f286c21cbcaaa1
de11ea8f31f814bca123a98f59a697c6db0ed14488fd094952377fe70b4af7ed
de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af
f39318885886ead1bd12681d26b1b09dc2bc0292ef980ef011dc03e845be9303
fb0fa341b21620ed19111ab240c169f66d5d7600e3b39646b28af479ba39086e