learn.microsoft.com
Open in
urlscan Pro
2600:141b:5000:5a8::3544
Public Scan
Effective URL: https://learn.microsoft.com/en-us/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Submission: On September 18 via manual from US — Scanned from US
Summary
TLS certificate: Issued by Microsoft Azure ECC TLS Issuing CA 08 on January 30th 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 | 2600:141b:1c0... 2600:141b:1c00:208e::2c1a | 20940 (AKAMAI-ASN1) (AKAMAI-ASN1) | |
2 23 | 2600:141b:500... 2600:141b:5000:5a8::3544 | 20940 (AKAMAI-ASN1) (AKAMAI-ASN1) | |
2 | 2620:1ec:29:1... 2620:1ec:29:1::40 | 8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK) | |
3 | 52.178.17.234 52.178.17.234 | 8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK) | |
26 | 4 |
ASN20940 (AKAMAI-ASN1, NL)
learn.microsoft.com |
ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
wcpstatic.microsoft.com | |
js.monitor.azure.com |
ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
browser.events.data.microsoft.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
28 |
microsoft.com
3 redirects
go.microsoft.com — Cisco Umbrella Rank: 175 learn.microsoft.com — Cisco Umbrella Rank: 12010 wcpstatic.microsoft.com — Cisco Umbrella Rank: 4884 browser.events.data.microsoft.com — Cisco Umbrella Rank: 77 |
877 KB |
1 |
azure.com
js.monitor.azure.com — Cisco Umbrella Rank: 600 |
90 KB |
26 | 2 |
Domain | Requested by | |
---|---|---|
23 | learn.microsoft.com |
2 redirects
learn.microsoft.com
|
3 | 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 |
This site contains links to these domains. Also see Links.
Subject Issuer | Validity | Valid | |
---|---|---|---|
learn.microsoft.com Microsoft Azure ECC TLS Issuing CA 08 |
2024-01-30 - 2025-01-24 |
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 04 |
2024-08-20 - 2025-08-15 |
a year | crt.sh |
*.events.data.microsoft.com Microsoft Azure RSA TLS Issuing CA 07 |
2024-09-14 - 2025-09-09 |
a year | crt.sh |
This page contains 1 frames:
Primary Page:
https://learn.microsoft.com/en-us/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-exchange-online
Frame ID: 2F50F9CB7B065E7C17DBDF2D121A906F
Requests: 26 HTTP requests in this frame
Screenshot
Page Title
Fix NDR error 550 4.4.7 in Exchange Online - Exchange | Microsoft LearnPage URL History Show full URLs
-
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/en-us/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-onl... HTTP 301
https://learn.microsoft.com/en-us/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-4-4-7-in-e... Page URL
Page Statistics
21 Outgoing links
These are links going to different origins than the main page.
Title: Privacy Statement
Search URL Search Domain Scan URL
Title: Third-Party Cookies
Search URL Search Domain Scan URL
Title: Register now
Search URL Search Domain Scan URL
Title: Download Microsoft Edge
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Title: Microsoft 365 support
Search URL Search Domain Scan URL
Title: FastTrack
Search URL Search Domain Scan URL
Title: Microsoft 365 tech community
Search URL Search Domain Scan URL
Title: Resources for developers
Search URL Search Domain Scan URL
Title: Free Account
Search URL Search Domain Scan URL
Title: Facebook
Search URL Search Domain Scan URL
Title: x.com
Search URL Search Domain Scan URL
Title: LinkedIn
Search URL Search Domain Scan URL
Title: Try it now
Search URL Search Domain Scan URL
Title: Microsoft Remote Connectivity Analyzer
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Title: Provide product feedback
Search URL Search Domain Scan URL
Title: California Consumer Privacy Act (CCPA) Opt-Out Icon Your Privacy Choices
Search URL Search Domain Scan URL
Title: Blog
Search URL Search Domain Scan URL
Title: Trademarks
Search URL Search Domain Scan URL
Page URL History
This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.
-
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/en-us/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/en-us/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
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H2 |
Primary Request
fix-error-code-550-4-4-7-in-exchange-online
learn.microsoft.com/en-us/exchange/troubleshoot/email-delivery/ndr/ Redirect Chain
|
47 KB 16 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
site-ltr.css
learn.microsoft.com/static/assets/0.4.028125861/styles/ |
441 KB 68 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
wcp-consent.js
wcpstatic.microsoft.com/mscc/lib/v2/ |
273 KB 80 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
ms.jsll-4.min.js
js.monitor.azure.com/scripts/c/ |
203 KB 90 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
deprecation.js
learn.microsoft.com/static/assets/0.4.028125861/global/ |
1 KB 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
index-docs.js
learn.microsoft.com/static/assets/0.4.028125861/scripts/en-us/ |
2 MB 465 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
email-user-icon.png
learn.microsoft.com/en-us/exchange/troubleshoot/exchangeonline/email-delivery/ndr/media/ |
745 B 1 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
email-admin-icon.png
learn.microsoft.com/en-us/exchange/troubleshoot/exchangeonline/email-delivery/ndr/media/ |
846 B 2 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
help-icon.png
learn.microsoft.com/en-us/exchange/troubleshoot/exchangeonline/email-delivery/ndr/media/ |
938 B 2 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
community-forum-icon.png
learn.microsoft.com/en-us/exchange/troubleshoot/exchangeonline/email-delivery/ndr/media/ |
3 KB 5 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
create-service-request-icon.png
learn.microsoft.com/en-us/exchange/troubleshoot/exchangeonline/email-delivery/ndr/media/ |
4 KB 4 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
call-support-icon.png
learn.microsoft.com/en-us/exchange/troubleshoot/exchangeonline/email-delivery/ndr/media/ |
3 KB 5 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
site-header.json
learn.microsoft.com/en-us/content-nav/site-header/ |
6 KB 2 KB |
Fetch
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
MSDocsHeader-M365-IT.json
learn.microsoft.com/en-us/content-nav/ |
3 KB 3 KB |
Fetch
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
POST H2 |
batch
learn.microsoft.com/api/recommendations/60dbcaaa-6592-5859-1934-763bba095214/ |
566 B 1 KB |
Fetch
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
toc.json
learn.microsoft.com/en-us/exchange/troubleshoot/onlinetoc/ |
45 KB 13 KB |
Fetch
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
toc.json
learn.microsoft.com/en-us/exchange/troubleshoot/breadcrumb/ |
594 B 2 KB |
Fetch
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
195 B 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
docons.11adc33.e26ff38a.woff2
learn.microsoft.com/static/assets/0.4.028125861/styles/ |
19 KB 20 KB |
Font
application/octet-stream |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
SegoeUI-Roman-VF_web.woff2
learn.microsoft.com/static/third-party/SegoeUIWeb/1.01.206/ |
116 KB 116 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
latest.woff2
learn.microsoft.com/static/third-party/SegoeUI/5.32/west-european/italic/ |
27 KB 28 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
index.json
learn.microsoft.com/en-us/banners/ |
12 KB 4 KB |
Fetch
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
favicon.ico
learn.microsoft.com/ |
17 KB 2 KB |
Other
image/vnd.microsoft.icon |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
banner-ignite-2024.jpg
learn.microsoft.com/en-us/media/event-banners/ |
33 KB 34 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
POST H2 |
/
browser.events.data.microsoft.com/OneCollector/1.0/ |
153 B 762 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
OPTIONS H2 |
/
browser.events.data.microsoft.com/OneCollector/1.0/ |
0 0 |
Preflight
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
POST H2 |
/
browser.events.data.microsoft.com/OneCollector/1.0/ |
153 B 234 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
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| setTheme5 Cookies
Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.
Domain/Path | Expires | Name / Value |
---|---|---|
learn.microsoft.com/ | Name: MicrosoftApplicationsTelemetryDeviceId Value: f8f1bdf9-25ab-475d-ab26-a43d6bbe2f4e |
|
learn.microsoft.com/ | Name: ai_session Value: TYiMJ7NCXMBJVtWck5v2bX|1726677357559|1726677357559 |
|
.microsoft.com/ | Name: MC1 Value: GUID=6bd8d068772a40fba22f829317fdac8b&HASH=6bd8&LV=202409&V=4&LU=1726677360191 |
|
.microsoft.com/ | Name: MS0 Value: 0f7857c6fdbd45fdacec4b091598afbb |
|
learn.microsoft.com/ | Name: MSFPC Value: GUID=6bd8d068772a40fba22f829317fdac8b&HASH=6bd8&LV=202409&V=4&LU=1726677360191 |
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;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;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
2600:141b:1c00:208e::2c1a
2600:141b:5000:5a8::3544
2620:1ec:29:1::40
52.178.17.234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