Submitted URL: https://go.microsoft.com/fwlink/?LinkId=389361
Effective URL: https://docs.microsoft.com/en-us/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-5...
Submission: On August 03 via manual from US

Summary

This website contacted 6 IPs in 4 countries across 4 domains to perform 30 HTTP transactions. The main IP is 2a02:26f0:6c00:299::353e, located in Frankfurt am Main, Germany and belongs to AKAMAI-ASN1, NL. The main domain is docs.microsoft.com.
TLS certificate: Issued by Microsoft RSA TLS CA 01 on July 26th 2021. Valid for: a year.
This is the only time docs.microsoft.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
1 19 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
2 2620:1ec:27::... 8075 (MICROSOFT...)
5 5 140.82.121.3 36459 (GITHUB)
5 185.199.109.133 54113 (FASTLY)
3 40.77.226.250 8075 (MICROSOFT...)
2 52.114.74.45 8075 (MICROSOFT...)
30 6
Domain Requested by
19 docs.microsoft.com 1 redirects docs.microsoft.com
5 avatars.githubusercontent.com docs.microsoft.com
5 github.com 5 redirects
3 web.vortex.data.microsoft.com docs.microsoft.com
2 browser.events.data.microsoft.com js.monitor.azure.com
1 js.monitor.azure.com docs.microsoft.com
1 wcpstatic.microsoft.com docs.microsoft.com
1 go.microsoft.com 1 redirects
30 8
Subject Issuer Validity Valid
docs.microsoft.com
Microsoft RSA TLS CA 01
2021-07-26 -
2022-07-26
a year crt.sh
wcpstatic.microsoft.com
DigiCert TLS RSA SHA256 2020 CA1
2021-06-12 -
2022-06-12
a year crt.sh
js.monitor.azure.com
Microsoft Azure TLS Issuing CA 01
2021-06-30 -
2022-06-25
a year crt.sh
www.github.com
DigiCert SHA2 High Assurance Server CA
2020-05-06 -
2022-04-14
2 years crt.sh
*.vortex.data.microsoft.com
Microsoft RSA TLS CA 02
2020-10-05 -
2021-10-05
a year crt.sh
*.events.data.microsoft.com
Microsoft Azure TLS Issuing CA 01
2020-09-14 -
2021-09-09
a year crt.sh

This page contains 1 frames:

Primary Page: https://docs.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
Frame ID: 4008CAF7A44462A4EE6CD2FEA5C09918
Requests: 31 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://go.microsoft.com/fwlink/?LinkId=389361 HTTP 302
    https://docs.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fi... HTTP 301
    https://docs.microsoft.com/en-us/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-onl... Page URL

Page Statistics

30
Requests

100 %
HTTPS

43 %
IPv6

4
Domains

8
Subdomains

6
IPs

4
Countries

812 kB
Transfer

2935 kB
Size

7
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://docs.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-4-4-7-in-exchange-online HTTP 301
    https://docs.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 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 6
  • https://github.com/msdmaguire.png?size=32 HTTP 302
  • https://avatars.githubusercontent.com/u/31903548?s=32&v=4
Request Chain 7
  • https://github.com/Benny-54.png?size=32 HTTP 302
  • https://avatars.githubusercontent.com/u/69783684?s=32&v=4
Request Chain 8
  • https://github.com/JoanneHendrickson.png?size=32 HTTP 302
  • https://avatars.githubusercontent.com/u/30577816?s=32&v=4
Request Chain 9
  • https://github.com/AshaIyengar21.png?size=32 HTTP 302
  • https://avatars.githubusercontent.com/u/69658505?s=32&v=4
Request Chain 10
  • https://github.com/DCtheGeek.png?size=32 HTTP 302
  • https://avatars.githubusercontent.com/u/11442954?s=32&v=4

30 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request fix-error-code-550-4-4-7-in-exchange-online
docs.microsoft.com/en-us/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/
Redirect Chain
  • https://go.microsoft.com/fwlink/?LinkId=389361
  • https://docs.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-4-4-7-in-exchange-online
  • https://docs.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
48 KB
15 KB
Document
General
Full URL
https://docs.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
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00:299::353e Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
docs.microsoft.com
:scheme
https
:path
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no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
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accept
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sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
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cookie
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Upgrade-Insecure-Requests
1
User-Agent
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Response headers

content-type
text/html
content-encoding
gzip
etag
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vary
Accept-Encoding
request-context
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x-datacenter
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SAMEORIGIN
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nosniff
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strict-transport-security
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x-rendering-stack
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content-length
14446
cache-control
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expires
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date
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akamai-cache-status
Miss from child, Miss from parent
report-to
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nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}

Redirect headers

location
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request-context
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x-datacenter
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SAMEORIGIN
x-content-type-options
nosniff
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x-xss-protection
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strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
0
cache-control
no-cache, no-store
expires
Tue, 03 Aug 2021 18:32:20 GMT
date
Tue, 03 Aug 2021 18:32:20 GMT
set-cookie
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akamai-cache-status
Miss from child, Miss from parent
report-to
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nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
e6141ec8.site-ltr.css
docs.microsoft.com/_themes/docs.theme/master/en-us/_themes/styles/
482 KB
68 KB
Stylesheet
General
Full URL
https://docs.microsoft.com/_themes/docs.theme/master/en-us/_themes/styles/e6141ec8.site-ltr.css
Requested by
Host: docs.microsoft.com
URL: https://docs.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
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00:299::353e Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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Request headers

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accept-encoding
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sec-fetch-mode
no-cors
accept
text/css,*/*;q=0.1
cache-control
no-cache
sec-fetch-dest
style
:authority
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referer
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:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
content-length
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x-datacenter
wus
x-frame-options
SAMEORIGIN
date
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vary
Accept-Encoding
report-to
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content-type
text/css
cache-control
public, max-age=440815
etag
"0x8D95200DD3539E2"
akamai-cache-status
Hit from child
request-context
appId=cid-v1:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
expires
Sun, 08 Aug 2021 20:59:15 GMT
wcp-consent.js
wcpstatic.microsoft.com/mscc/lib/v2/
249 KB
74 KB
Script
General
Full URL
https://wcpstatic.microsoft.com/mscc/lib/v2/wcp-consent.js
Requested by
Host: docs.microsoft.com
URL: https://docs.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
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:27::cafe:2154 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

x-ms-blob-type
BlockBlob
content-encoding
gzip
vary
Accept-Encoding
content-md5
OLdpUi3Q5MKZjJA0pU4XTg==
age
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content-type
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access-control-expose-headers
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cache-control
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js.monitor.azure.com/scripts/c/
175 KB
53 KB
Script
General
Full URL
https://js.monitor.azure.com/scripts/c/ms.jsll-3.min.js
Requested by
Host: docs.microsoft.com
URL: https://docs.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
Protocol
H2
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TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
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Reverse DNS
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Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

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content-encoding
br
x-azure-ref-originshield
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64 KB
20 KB
Script
General
Full URL
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00:299::353e Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
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Software
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Request headers

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Response headers

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nel
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10 KB
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General
Full URL
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URL: https://docs.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
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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content-encoding
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x-content-type-options
nosniff
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Name Value
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Referer
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Pragma
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Security
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Server
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Name Value
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Request headers

Referer
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User-Agent
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Response headers

Pragma
no-cache
Date
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X-Content-Type-Options
nosniff
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"
Cache-Control
no-cache, no-store
MS-CV
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Content-Type
application/javascript
Content-Length
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Expires
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t.js
web.vortex.data.microsoft.com/collect/v1/
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Script
General
Full URL
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URL: https://docs.microsoft.com/static/third-party/jsll/4.3.4/jsll-4.js
Protocol
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Security
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Server
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Reverse DNS
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

Pragma
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Date
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X-Content-Type-Options
nosniff
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Cache-Control
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MS-CV
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Content-Type
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Expires
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XHR
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Full URL
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URL: https://js.monitor.azure.com/scripts/c/ms.jsll-3.min.js
Protocol
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Security
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Server
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Reverse DNS
Software
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Resource Hash
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Request headers

Referer
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Response headers

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Server
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Content-Length
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XHR
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Requested by
Host: js.monitor.azure.com
URL: https://js.monitor.azure.com/scripts/c/ms.jsll-3.min.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
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Reverse DNS
Software
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Resource Hash
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Request headers

Referer
https://docs.microsoft.com/
User-Agent
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Content-Type
text/plain;charset=UTF-8

Response headers

Date
Tue, 03 Aug 2021 18:32:22 GMT
Server
Microsoft-HTTPAPI/2.0
time-delta-millis
16
Access-Control-Allow-Methods
POST
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"
Access-Control-Allow-Origin
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Access-Control-Allow-Credentials
true
Content-Type
application/json
Access-Control-Allow-Headers
P3P,Set-Cookie,time-delta-millis
Content-Length
24

Verdicts & Comments Add Verdict or Comment

24 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| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated object| msDocs function| WcpConsent function| mscc object| e function| t object| oneDS object| onedsAwa object| awa function| applyFocusVisiblePolyfill object| litHtmlVersions function| __assign function| __extends function| setTheme

7 Cookies

Domain/Path Name / Value
docs.microsoft.com/ Name: MSFPC
Value: GUID=14ce60afdcf648e0874f59b45043a4b3&HASH=14ce&LV=202108&V=4&LU=1628015540940
.microsoft.com/ Name: MS0
Value: 2ec41d4adb684ab7a37c93781a5ccd2a
docs.microsoft.com/ Name: ai_session
Value: Xgc0/B1DZSengAImLX8Erz|1628015540646|1628015540646
.microsoft.com/ Name: MC1
Value: GUID=14ce60afdcf648e0874f59b45043a4b3&HASH=14ce&LV=202108&V=4&LU=1628015540940
docs.microsoft.com/ Name: MicrosoftApplicationsTelemetryDeviceId
Value: afca7786-3503-4378-918a-3864841c229c
.docs.microsoft.com/ Name: ARRAffinitySameSite
Value: 9a4ccea8379f299e8d7188a1e64268fdd53fa391960ddbaf1933188eede43423
.docs.microsoft.com/ Name: ARRAffinity
Value: 9a4ccea8379f299e8d7188a1e64268fdd53fa391960ddbaf1933188eede43423

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; preload
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.

avatars.githubusercontent.com
browser.events.data.microsoft.com
docs.microsoft.com
github.com
go.microsoft.com
js.monitor.azure.com
wcpstatic.microsoft.com
web.vortex.data.microsoft.com
140.82.121.3
185.199.109.133
2620:1ec:27::cafe:2154
2a02:26f0:6c00:299::353e
2a02:26f0:6c00:2a4::2c1a
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