Submitted URL: https://go.microsoft.com/fwlink/?LinkId=389361
Effective URL: https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Submission: On January 08 via api from AE — Scanned from IS

Summary

This website contacted 4 IPs in 2 countries across 2 domains to perform 26 HTTP transactions. The main IP is 184.30.230.100, located in San Jose, United States and belongs to AKAMAI-ASN1 Akamai International B.V., NL. The main domain is learn.microsoft.com. The Cisco Umbrella rank of the primary domain is 13032.
TLS certificate: Issued by Microsoft Azure ECC TLS Issuing CA 07 on October 28th 2024. Valid for: a year.
This is the only time learn.microsoft.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 23.56.254.14 20940 (AKAMAI-AS...)
2 23 184.30.230.100 20940 (AKAMAI-AS...)
2 13.107.246.45 8075 (MICROSOFT...)
2 20.189.173.8 8075 (MICROSOFT...)
26 4
Apex Domain
Subdomains
Transfer
27 microsoft.com
go.microsoft.com — Cisco Umbrella Rank: 200
learn.microsoft.com — Cisco Umbrella Rank: 13032
wcpstatic.microsoft.com — Cisco Umbrella Rank: 5354
browser.events.data.microsoft.com — Cisco Umbrella Rank: 94
994 KB
1 azure.com
js.monitor.azure.com — Cisco Umbrella Rank: 597
90 KB
26 2
Domain Requested by
23 learn.microsoft.com 2 redirects learn.microsoft.com
2 browser.events.data.microsoft.com js.monitor.azure.com
1 js.monitor.azure.com learn.microsoft.com
1 wcpstatic.microsoft.com learn.microsoft.com
1 go.microsoft.com 1 redirects
26 5
Subject Issuer Validity Valid
learn.microsoft.com
Microsoft Azure ECC TLS Issuing CA 07
2024-10-28 -
2025-10-23
a year crt.sh
wcpstatic.microsoft.com
DigiCert TLS RSA SHA256 2020 CA1
2024-09-04 -
2025-09-04
a year crt.sh
js.monitor.azure.com
Microsoft Azure RSA TLS Issuing CA 08
2025-01-03 -
2025-07-02
6 months crt.sh
*.events.data.microsoft.com
Microsoft Azure RSA TLS Issuing CA 08
2024-12-13 -
2025-06-11
6 months crt.sh

This page contains 1 frames:

Primary Page: https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Frame ID: E548FDEEC4BA4CF4D7DA6AB890BCFE33
Requests: 26 HTTP requests in this frame

Screenshot

Page Title

Fix NDR error 550 4.4.7 in Exchange Online - Exchange | Microsoft Learn

Page URL History Show full URLs

  1. https://go.microsoft.com/fwlink/?LinkId=389361 HTTP 302
    https://learn.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fi... HTTP 302
    https://learn.microsoft.com/is-is/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-onl... HTTP 301
    https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-e... Page URL

Page Statistics

26
Requests

96 %
HTTPS

0 %
IPv6

2
Domains

5
Subdomains

4
IPs

2
Countries

1080 kB
Transfer

3107 kB
Size

5
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://go.microsoft.com/fwlink/?LinkId=389361 HTTP 302
    https://learn.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-4-4-7-in-exchange-online HTTP 302
    https://learn.microsoft.com/is-is/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-4-4-7-in-exchange-online HTTP 301
    https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

26 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request fix-error-code-550-4-4-7-in-exchange-online
learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/
Redirect Chain
  • https://go.microsoft.com/fwlink/?LinkId=389361
  • https://learn.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-4-4-7-in-exchange-online
  • https://learn.microsoft.com/is-is/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-4-4-7-in-exchange-online
  • https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
47 KB
49 KB
Document
General
Full URL
https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.30.230.100 San Jose, United States, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
a184-30-230-100.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
f883a203951c6c288a7767abae6caf30ed691b68923bb02ecc576e34829372b4
Security Headers
Name Value
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Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
akamai-cache-status
Miss from child, RefreshHit from parent
cache-control
public, max-age=600
content-length
48064
content-security-policy
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content-type
text/html
cross-origin-opener-policy
unsafe-none
cross-origin-resource-policy
cross-origin
date
Wed, 08 Jan 2025 16:25:54 GMT
etag
"dE9FT7CQanZowJdKS9GT0N9oqeA="
expires
Wed, 08 Jan 2025 16:35:54 GMT
last-modified
Fri, 16 Aug 2024 11:19:56 GMT
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
origin-agent-cluster
?1
referrer-policy
strict-origin-when-cross-origin
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-azure-ref
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x-buildversion
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x-content-type-options
nosniff
x-dns-prefetch-control
off
x-download-options
noopen
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-xss-protection
0

Redirect headers

akamai-cache-status
Miss from child, Miss from parent
cache-control
public, max-age=1797
content-length
0
content-security-policy
default-src *;script-src 'self' 'unsafe-inline' 'unsafe-eval' *.microsoft.com js.monitor.azure.com dc.services.visualstudio.com try-ppe.dot.net aznb-ame-prod.azureedge.net client-api.arkoselabs.com afd-markdowneditor-public-bvaydge8egfggtbs.b01.azurefd.net h64.online-metrix.net;style-src 'self' 'unsafe-inline' *.microsoft.com aznb-ame-prod.azureedge.net try-ppe.dot.net afd-markdowneditor-public-bvaydge8egfggtbs.b01.azurefd.net;img-src * data: blob:;frame-ancestors docs.microsoft.com *.docs.microsoft.com learn.microsoft.com *.learn.microsoft.com labclient.labondemand.com portal.azure.com *.portal.azure.com portal.azure.us portal.azure.cn *.onecloud.azure-test.net *.sharepoint.com localhost:3000;worker-src 'self' blob: *.microsoft.com aznb-ame-prod.azureedge.net;form-action 'self' *.microsoft.com *.azure.cn *.pearsonvue.com;media-src 'self' blob: *.microsoft.com *.azure.cn videoencodingpublic-hgeaeyeba8gycee3.b01.azurefd.net videoencodingpubdevwus.blob.core.windows.net videoencodingpublicwus.blob.core.windows.net;base-uri 'self';font-src 'self' https: data:;object-src 'none';script-src-attr 'none';upgrade-insecure-requests
cross-origin-opener-policy
unsafe-none
cross-origin-resource-policy
cross-origin
date
Wed, 08 Jan 2025 16:25:54 GMT
expires
Wed, 08 Jan 2025 16:55:51 GMT
location
/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
origin-agent-cluster
?1
referrer-policy
strict-origin-when-cross-origin
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-azure-ref
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x-buildversion
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x-content-type-options
nosniff
x-dns-prefetch-control
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x-download-options
noopen
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
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x-xss-protection
0
site-ltr.css
learn.microsoft.com/static/assets/0.4.029026183/styles/
453 KB
69 KB
Stylesheet
General
Full URL
https://learn.microsoft.com/static/assets/0.4.029026183/styles/site-ltr.css
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.30.230.100 San Jose, United States, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
a184-30-230-100.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online

Response headers

access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Cache-Control,Last-Modified,ETag,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
x-ms-version
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x-ms-lease-status
unlocked
etag
0x8DD1A557293E677
content-encoding
gzip
x-fd-int-roxy-purgeid
61262308
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
x-content-type-options
nosniff
expires
Thu, 08 Jan 2026 16:25:54 GMT
akamai-cache-status
Hit from child
date
Wed, 08 Jan 2025 16:25:54 GMT
content-type
text/css
vary
Accept-Encoding
last-modified
Thu, 12 Dec 2024 02:34:05 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
cache-control
max-age=31536000
x-ms-request-id
9b814472-e01e-001f-7bce-60c184000000
accept-ranges
bytes
access-control-allow-origin
*
x-azure-ref
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x-ms-blob-type
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wcp-consent.js
wcpstatic.microsoft.com/mscc/lib/v2/
273 KB
80 KB
Script
General
Full URL
https://wcpstatic.microsoft.com/mscc/lib/v2/wcp-consent.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
13.107.246.45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
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/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-md5
X1JOIM5h9UISVFS6+GfEew==
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
content-encoding
gzip
x-ms-lease-status
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etag
0x8DA85F6EA62BF74
age
11948
x-ms-version
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x-cache
CONFIG_NOCACHE
date
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content-type
application/javascript
last-modified
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vary
Accept-Encoding
cache-control
max-age=43200
x-ms-request-id
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accept-ranges
bytes
access-control-allow-origin
*
content-length
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x-ms-blob-type
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x-azure-ref
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ms.jsll-4.min.js
js.monitor.azure.com/scripts/c/
203 KB
90 KB
Script
General
Full URL
https://js.monitor.azure.com/scripts/c/ms.jsll-4.min.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
13.107.246.45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://learn.microsoft.com/

Response headers

x-azure-ref
20250108T162555Z-r1d8dc5d876pv2q9hC1LON2gp000000007z0000000002pa7
cache-control
no-transform, public, max-age=1800, immutable
access-control-expose-headers
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x-ms-version
2009-09-19
x-ms-meta-jssdksrc
[cdn]/scripts/c/ms.jsll-4.3.3.min.js
content-encoding
br
x-fd-int-roxy-purgeid
0
x-ms-request-id
0643cbd2-501e-001e-4bfa-57cc42000000
x-ms-meta-jssdkver
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access-control-allow-origin
*
x-cache
TCP_HIT
date
Wed, 08 Jan 2025 16:25:55 GMT
content-type
text/javascript; charset=utf-8
vary
Accept-Encoding
last-modified
Mon, 14 Oct 2024 17:27:31 GMT
deprecation.js
learn.microsoft.com/static/assets/0.4.029026183/global/
1 KB
1 KB
Script
General
Full URL
https://learn.microsoft.com/static/assets/0.4.029026183/global/deprecation.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.30.230.100 San Jose, United States, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
a184-30-230-100.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
3fb84d357f0c9a66100570edd62a04d0574c45e8a5209a3e6870ff22af839dfc
Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online

Response headers

access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Cache-Control,Last-Modified,ETag,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
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report-to
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x-content-type-options
nosniff
expires
Thu, 08 Jan 2026 16:25:54 GMT
akamai-cache-status
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date
Wed, 08 Jan 2025 16:25:54 GMT
content-type
application/javascript
vary
Accept-Encoding
last-modified
Thu, 12 Dec 2024 02:36:22 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
cache-control
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x-azure-ref
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x-ms-blob-type
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2 MB
493 KB
Script
General
Full URL
https://learn.microsoft.com/static/assets/0.4.029026183/scripts/is-is/index-docs.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.30.230.100 San Jose, United States, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
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Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

access-control-expose-headers
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x-ms-version
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x-ms-lease-status
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etag
0x8DD1A557E321FA4
content-encoding
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x-fd-int-roxy-purgeid
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report-to
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x-content-type-options
nosniff
expires
Thu, 08 Jan 2026 16:24:49 GMT
akamai-cache-status
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date
Wed, 08 Jan 2025 16:25:54 GMT
content-type
application/javascript
vary
Accept-Encoding
last-modified
Thu, 12 Dec 2024 02:34:24 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
cache-control
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x-ms-request-id
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20241212T054518Z-r1bf9c55697dp77nhC1FRAubp400000004tg00000000nayx
origin-agent-cluster
?1
favicon.ico
learn.microsoft.com/
17 KB
18 KB
Other
General
Full URL
https://learn.microsoft.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.30.230.100 San Jose, United States, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
a184-30-230-100.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
90cdaf487716184e4034000935c605d1633926d348116d198f355a98b8c6cd21
Security Headers
Name Value
Content-Security-Policy default-src *;script-src 'self' 'unsafe-inline' 'unsafe-eval' *.microsoft.com js.monitor.azure.com dc.services.visualstudio.com try-ppe.dot.net aznb-ame-prod.azureedge.net client-api.arkoselabs.com afd-markdowneditor-public-bvaydge8egfggtbs.b01.azurefd.net h64.online-metrix.net;style-src 'self' 'unsafe-inline' *.microsoft.com aznb-ame-prod.azureedge.net try-ppe.dot.net afd-markdowneditor-public-bvaydge8egfggtbs.b01.azurefd.net;img-src * data: blob:;frame-ancestors docs.microsoft.com *.docs.microsoft.com learn.microsoft.com *.learn.microsoft.com labclient.labondemand.com portal.azure.com *.portal.azure.com portal.azure.us portal.azure.cn *.onecloud.azure-test.net *.sharepoint.com localhost:3000;worker-src 'self' blob: *.microsoft.com aznb-ame-prod.azureedge.net;form-action 'self' *.microsoft.com *.azure.cn *.pearsonvue.com;media-src 'self' blob: *.microsoft.com *.azure.cn videoencodingpublic-hgeaeyeba8gycee3.b01.azurefd.net videoencodingpubdevwus.blob.core.windows.net videoencodingpublicwus.blob.core.windows.net;base-uri 'self';font-src 'self' https: data:;object-src 'none';script-src-attr 'none';upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://learn.microsoft.com/is-is/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online

Response headers

etag
W/"4316-193b8b65790"
x-permitted-cross-domain-policies
none
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
x-content-type-options
nosniff
expires
Tue, 14 Jan 2025 03:11:27 GMT
akamai-cache-status
Hit from child
date
Wed, 08 Jan 2025 16:25:56 GMT
content-type
image/vnd.microsoft.icon
last-modified
Thu, 12 Dec 2024 02:32:58 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
default-src *;script-src 'self' 'unsafe-inline' 'unsafe-eval' *.microsoft.com js.monitor.azure.com dc.services.visualstudio.com try-ppe.dot.net aznb-ame-prod.azureedge.net client-api.arkoselabs.com afd-markdowneditor-public-bvaydge8egfggtbs.b01.azurefd.net h64.online-metrix.net;style-src 'self' 'unsafe-inline' *.microsoft.com aznb-ame-prod.azureedge.net try-ppe.dot.net afd-markdowneditor-public-bvaydge8egfggtbs.b01.azurefd.net;img-src * data: blob:;frame-ancestors docs.microsoft.com *.docs.microsoft.com learn.microsoft.com *.learn.microsoft.com labclient.labondemand.com portal.azure.com *.portal.azure.com portal.azure.us portal.azure.cn *.onecloud.azure-test.net *.sharepoint.com localhost:3000;worker-src 'self' blob: *.microsoft.com aznb-ame-prod.azureedge.net;form-action 'self' *.microsoft.com *.azure.cn *.pearsonvue.com;media-src 'self' blob: *.microsoft.com *.azure.cn videoencodingpublic-hgeaeyeba8gycee3.b01.azurefd.net videoencodingpubdevwus.blob.core.windows.net videoencodingpublicwus.blob.core.windows.net;base-uri 'self';font-src 'self' https: data:;object-src 'none';script-src-attr 'none';upgrade-insecure-requests
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
x-dns-prefetch-control
off
cross-origin-opener-policy
unsafe-none
cache-control
public, max-age=470731
cross-origin-resource-policy
cross-origin
referrer-policy
strict-origin-when-cross-origin
x-download-options
noopen
x-buildversion
0.4.029026183
accept-ranges
bytes
content-length
17174
x-xss-protection
0
origin-agent-cluster
?1
x-azure-ref
20250107T031052Z-15464c697c5nzg6lhC1FRAsbv80000000pp00000000049hz
/
browser.events.data.microsoft.com/OneCollector/1.0/
0
0
Preflight
General
Full URL
https://browser.events.data.microsoft.com/OneCollector/1.0/?cors=true&content-type=application/x-json-stream&w=0
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
20.189.173.8 San Jose, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Accept
*/*
Access-Control-Request-Headers
apikey,cache-control,client-id,client-version,content-type,time-delta-to-apply-millis,upload-time
Access-Control-Request-Method
POST
Origin
https://learn.microsoft.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
AuthMsaDeviceTicket,AuthXToken,Content-Encoding,Content-Type,Cache-Control,Client-Id,SDK-Name,sdk-version,apikey,x-apikey,client-version,upload-time,time-delta-to-apply-millis,client-time-epoch-millis,persistence-mode,reliability-mode,NoResponseBody
access-control-allow-origin
https://learn.microsoft.com
access-control-max-age
3600
cache-control
public, 3600
content-length
0
date
Wed, 08 Jan 2025 16:25:58 GMT
server
Microsoft-HTTPAPI/2.0
strict-transport-security
max-age=31536000
/
browser.events.data.microsoft.com/OneCollector/1.0/
153 B
763 B
XHR
General
Full URL
https://browser.events.data.microsoft.com/OneCollector/1.0/?cors=true&content-type=application/x-json-stream&w=0
Requested by
Host: js.monitor.azure.com
URL: https://js.monitor.azure.com/scripts/c/ms.jsll-4.min.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
20.189.173.8 San Jose, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
011c99fb9919de6b8f2fa7b1c4910ba4832d3333defd5e5db865e94e6ab1fc14
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

cache-control
no-cache, no-store
Referer
https://learn.microsoft.com/
Client-Id
NO_AUTH
upload-time
1736353557430
time-delta-to-apply-millis
use-collector-delta
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
content-type
application/x-json-stream
client-version
1DS-Web-JS-4.3.3
apikey
c6c27850c9c24cbfae921778d2465031-4c28c161-db47-426b-9d28-733d45d05dd9-7278

Response headers

strict-transport-security
max-age=31536000
access-control-expose-headers
time-delta-millis
access-control-allow-credentials
true
access-control-allow-methods
POST
access-control-allow-origin
https://learn.microsoft.com
content-length
153
p3p
CP="ALL IND DSP COR ADM CONo CUR CUSo IVAo IVDo PSA PSD TAI TELo OUR SAMo CNT COM INT NAV ONL PHY PRE PUR UNI"
date
Wed, 08 Jan 2025 16:25:59 GMT
content-type
application/json
server
Microsoft-HTTPAPI/2.0
time-delta-millis
2303
access-control-allow-headers
P3P,Set-Cookie,time-delta-millis
/
browser.events.data.microsoft.com/OneCollector/1.0/
0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
browser.events.data.microsoft.com
URL
https://browser.events.data.microsoft.com/OneCollector/1.0/?cors=true&content-type=application/x-json-stream&w=0

Verdicts & Comments Add Verdict or Comment

19 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| msDocs function| WcpConsent function| mscc object| oneDS4 object| oneDS object| __tsUtils$gblCfg object| __dynProto$Gbl object| awa function| FormBehaviorElement function| TabContainerElement function| targetPageParams object| targetGlobalSettings object| litHtmlVersions function| BreadCrumbsElement function| LocalTimeElement function| OverflowMenuElement function| PanelControllerElement function| SearchExpanderElement function| setTheme

5 Cookies

Domain/Path Name / Value
learn.microsoft.com/ Name: MicrosoftApplicationsTelemetryDeviceId
Value: b016214f-862a-47b6-9fa1-3702d8308cb2
learn.microsoft.com/ Name: ai_session
Value: UHWVfNwJHAWEjBa1Q+DrKf|1736353556427|1736353556427
.microsoft.com/ Name: MC1
Value: GUID=860c20a916ea426ebc4d015b5fe52225&HASH=860c&LV=202501&V=4&LU=1736353559733
.microsoft.com/ Name: MS0
Value: a07d1447804244b8b8ed62e4f29f13f8
learn.microsoft.com/ Name: MSFPC
Value: GUID=860c20a916ea426ebc4d015b5fe52225&HASH=860c&LV=202501&V=4&LU=1736353559733

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
Content-Security-Policy default-src *;script-src 'self' 'unsafe-inline' 'unsafe-eval' *.microsoft.com js.monitor.azure.com dc.services.visualstudio.com try-ppe.dot.net aznb-ame-prod.azureedge.net client-api.arkoselabs.com afd-markdowneditor-public-bvaydge8egfggtbs.b01.azurefd.net h64.online-metrix.net;style-src 'self' 'unsafe-inline' *.microsoft.com aznb-ame-prod.azureedge.net try-ppe.dot.net afd-markdowneditor-public-bvaydge8egfggtbs.b01.azurefd.net;img-src * data: blob:;frame-ancestors docs.microsoft.com *.docs.microsoft.com learn.microsoft.com *.learn.microsoft.com labclient.labondemand.com portal.azure.com *.portal.azure.com portal.azure.us portal.azure.cn *.onecloud.azure-test.net *.sharepoint.com localhost:3000;worker-src 'self' blob: *.microsoft.com aznb-ame-prod.azureedge.net;form-action 'self' *.microsoft.com *.azure.cn *.pearsonvue.com;media-src 'self' blob: *.microsoft.com *.azure.cn videoencodingpublic-hgeaeyeba8gycee3.b01.azurefd.net videoencodingpubdevwus.blob.core.windows.net videoencodingpublicwus.blob.core.windows.net;base-uri 'self';font-src 'self' https: data:;object-src 'none';script-src-attr 'none';upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

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.

browser.events.data.microsoft.com
go.microsoft.com
js.monitor.azure.com
learn.microsoft.com
wcpstatic.microsoft.com
browser.events.data.microsoft.com
13.107.246.45
184.30.230.100
20.189.173.8
23.56.254.14
011c99fb9919de6b8f2fa7b1c4910ba4832d3333defd5e5db865e94e6ab1fc14
0a9fd0c7f32eabbb2834854c655b958ec72a321f3c1cf50035dd87816591cdcc
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1bb2d53e31c7390a09d7f00b757ea6c834b939d44cfe5c5c8d1f7cc2b832f784
1be0398e02b6b5b6a641801cdbd10e43572d0addd3af3da99374830ed8b3a0c4
1df703523e9c68a89950bf988cd410dae835e2c063ffe7f6f7838643b5df605f
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3aee42b16a55a1404f3a9bb0e1f51d9a42074f69a9e09292f5aea55b0a2c9433
3fb84d357f0c9a66100570edd62a04d0574c45e8a5209a3e6870ff22af839dfc
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67e7d8e61b9984289b6f3f476bbeb6ceb955bec823243263cf1ee57d7db7ae9a
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ab159582469134acf969ee184c9692357fcc7bba272c4255bcbc2991f6cf8b16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