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2600:1400:d:598::3544  Public Scan

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Submitted URL: https://go.microsoft.com/fwlink/?LinkId=389365
Effective URL: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Submission: On June 30 via manual from CA — Scanned from CA
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 19 HTTP transactions. The main IP is 2600:1400:d:598::3544, located in New York, United States and belongs to AKAMAI-ASN1, NL. The main domain is learn.microsoft.com. The Cisco Umbrella rank of the primary domain is 11879.
TLS certificate: Issued by Microsoft Azure TLS Issuing CA 05 on April 16th 2023. 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 2600:1400:900... 20940 (AKAMAI-ASN1)
2 19 2600:1400:d:5... 20940 (AKAMAI-ASN1)
2 2620:1ec:48:1... 8075 (MICROSOFT...)
19 3
Apex Domain
Subdomains		 Transfer
21 microsoft.com
go.microsoft.com — Cisco Umbrella Rank: 268
learn.microsoft.com — Cisco Umbrella Rank: 11879
wcpstatic.microsoft.com — Cisco Umbrella Rank: 5644
943 KB
1 azure.com
js.monitor.azure.com — Cisco Umbrella Rank: 1834
61 KB
19 2
Domain Requested by
19 learn.microsoft.com 2 redirects learn.microsoft.com
1 js.monitor.azure.com learn.microsoft.com
1 wcpstatic.microsoft.com learn.microsoft.com
1 go.microsoft.com 1 redirects
19 4
Subject Issuer Validity Valid
learn.microsoft.com
Microsoft Azure TLS Issuing CA 05		 2023-04-16 -
2024-04-10		 a year crt.sh
wcpstatic.microsoft.com
DigiCert TLS RSA SHA256 2020 CA1		 2022-12-06 -
2023-12-06		 a year crt.sh
js.monitor.azure.com
Microsoft Azure TLS Issuing CA 06		 2023-06-21 -
2024-06-15		 a year crt.sh

This page contains 1 frames:

Primary Page: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Frame ID: 99730FE2060E7C2E425296B67E7A8062
Requests: 20 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Fix NDR error 550 5.7.1 in Exchange Online - Exchange | Microsoft Learn

Page URL History Show full URLs

  1. https://go.microsoft.com/fwlink/?LinkId=389365 HTTP 302
    https://learn.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fi... HTTP 301
    https://learn.microsoft.com/en-ca/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-onl... HTTP 301
    https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-e... Page URL

Page Statistics

19
Requests

100 %
HTTPS

100 %
IPv6

2
Domains

4
Subdomains

3
IPs

1
Countries

1002 kB
Transfer

3030 kB
Size

2
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=389365 HTTP 302
    https://learn.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online HTTP 301
    https://learn.microsoft.com/en-ca/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online HTTP 301
    https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

19 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request fix-error-code-550-5-7-1-in-exchange-online
learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/
Redirect Chain
  • https://go.microsoft.com/fwlink/?LinkId=389365
  • https://learn.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online
  • https://learn.microsoft.com/en-ca/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online
  • https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
55 KB
16 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:598::3544 New York, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
e9684f89d35f64370f67196f5e0fb0fb2726b320426abd7274f7c32cbdfb3159
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

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.198 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

akamai-cache-status
Miss from child, RefreshHit from parent
cache-control
public, max-age=566
content-encoding
gzip
content-length
16107
content-type
text/html
date
Fri, 30 Jun 2023 01:00:23 GMT
etag
"b5oiaVSHvauXFhYkYcS0kN8WBXz/TecM19UIbYlqQNU="
expires
Fri, 30 Jun 2023 01:09:49 GMT
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
request-context
appId=cid-v1:8f3babe3-1612-4642-87ca-e9e867ad0935
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-azure-ref
20230629T194233Z-45vx1qa6557d75mwbs4r5v5txs00000002b000000000gfgn
x-content-type-options
nosniff
x-datacenter
eus
x-frame-options
SAMEORIGIN
x-rendering-stack
Dynamic
x-ua-compatible
IE=edge
x-xss-protection
1; mode=block

Redirect headers

akamai-cache-status
Miss from child, Miss from parent
cache-control
public, max-age=1800
content-length
0
date
Fri, 30 Jun 2023 01:00:23 GMT
expires
Fri, 30 Jun 2023 01:30:23 GMT
location
/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
request-context
appId=cid-v1:8f3babe3-1612-4642-87ca-e9e867ad0935
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-azure-ref
0JymeZAAAAACvc2xs38EnR5eJEOoyD9SBRVdSMzBFREdFMDYxNwA3MTY4OTIwZS05ZjViLTRhNjItYjE2ZS1kNWJlNjNjZTYxZTc=
x-content-type-options
nosniff
x-datacenter
eus
x-frame-options
SAMEORIGIN
x-ua-compatible
IE=edge
x-xss-protection
1; mode=block
6d62b38c.site-ltr.css
learn.microsoft.com/_themes/docs.theme/master/en-ca/_themes/styles/ 		444 KB
67 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://learn.microsoft.com/_themes/docs.theme/master/en-ca/_themes/styles/6d62b38c.site-ltr.css
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:598::3544 New York, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
ab62a3e04ad90bba725f5146135f361213cee8b24000877bc243e18d4e0336e6
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

accept-language
en-CA,en;q=0.9
Referer
https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.198 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 30 Jun 2023 01:00:23 GMT
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
akamai-cache-status
Hit from child
content-length
68274
x-xss-protection
1; mode=block
x-ua-compatible
IE=edge
request-context
appId=cid-v1:8f3babe3-1612-4642-87ca-e9e867ad0935
last-modified
Thu, 29 Jun 2023 19:17:47 GMT
x-datacenter
eus
etag
"0x8DB78D585C17F3C"
x-frame-options
SAMEORIGIN
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
content-type
text/css
x-azure-ref
20230629T191912Z-esymdtr9891m9b9uzpkxs8zb3000000003rg000000002cnz
vary
Accept-Encoding
cache-control
public, max-age=584402
accept-ranges
bytes
expires
Thu, 06 Jul 2023 19:20:25 GMT
wcp-consent.js
wcpstatic.microsoft.com/mscc/lib/v2/ 		51 KB
13 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://wcpstatic.microsoft.com/mscc/lib/v2/wcp-consent.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:48:1::40 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
daf7759fedd9af6c4d7e374b0d056547ae7cb245ec24a1c4acf02932f30dc536

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://learn.microsoft.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.198 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Fri, 30 Jun 2023 01:00:23 GMT
content-encoding
gzip
content-md5
QT/MdZzBmCG2G2lBgIsptQ==
age
40102
x-cache
CONFIG_NOCACHE
content-length
13055
x-ms-lease-status
unlocked
last-modified
Wed, 24 Aug 2022 17:34:58 GMT
etag
0x8DA85F6F74C6D08
vary
Accept-Encoding
x-azure-ref
0JymeZAAAAADcC9f+RM8jRLtNHMePj+25WVRPMjIxMDkwODE5MDM1ADM5YjQ2MTU3LWNiOWUtNDliNy1hNjVhLTg3MjJhM2Y4MjRlNA==
content-type
application/javascript
access-control-allow-origin
*
x-ms-request-id
f0fa9565-e01e-0059-3c90-aa2753000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control
max-age=43200
x-ms-version
2009-09-19
ms.jsll-3.min.js
js.monitor.azure.com/scripts/c/ 		180 KB
61 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.monitor.azure.com/scripts/c/ms.jsll-3.min.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:48:1::40 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
7f72ca8cd472879ddf75739fc9968f52e9a774e3c4fcaecab89552fdf2289415

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://learn.microsoft.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.198 Safari/537.36

Response headers

date
Fri, 30 Jun 2023 01:00:22 GMT
content-encoding
br
x-azure-ref-originshield
08CaeZAAAAADQUdwrFpoOTJHk1GOifehSTU5aMjIxMDYwNjEyMDI5AGYxY2E3M2Q0LTg4ODMtNGNhZi1hYmRjLWZlMmQ1NjdhZmI5Ng==
content-md5
U7Mf4i0d5gD9czlOwlzJ/w==
x-cache
TCP_HIT
x-ms-meta-jssdkver
3.2.12
last-modified
Thu, 01 Jun 2023 18:03:06 GMT
x-ms-meta-jssdksrc
[cdn]/scripts/c/ms.jsll-3.2.12.min.js
etag
0x8DB62CA73C6BBDB
x-azure-ref
0JymeZAAAAADRpqyiHTOoT7gUmx2RDgZgWVRPMjIxMDkwODE4MDExAGYxY2E3M2Q0LTg4ODMtNGNhZi1hYmRjLWZlMmQ1NjdhZmI5Ng==
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
x-ms-request-id
e096aabb-a01e-0038-53ea-aae18b000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,x-ms-meta-jssdkver,x-ms-meta-jssdksrc,Content-Type,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=1800, immutable, no-transform
x-ms-version
2009-09-19
67a45209.deprecation.js
learn.microsoft.com/_themes/docs.theme/master/en-ca/_themes/global/ 		1 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://learn.microsoft.com/_themes/docs.theme/master/en-ca/_themes/global/67a45209.deprecation.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:598::3544 New York, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
f8ae8a1dc7ce7877b9fb9299183d2ebb3befad0b6489ae785d99047ec2eb92d1
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

accept-language
en-CA,en;q=0.9
Referer
https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.198 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 30 Jun 2023 01:00:23 GMT
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
akamai-cache-status
Hit from child
content-length
588
x-xss-protection
1; mode=block
x-ua-compatible
IE=edge
request-context
appId=cid-v1:8f3babe3-1612-4642-87ca-e9e867ad0935
last-modified
Wed, 28 Jun 2023 15:53:51 GMT
x-datacenter
eus
etag
"0x8DB77EFDE2AEFF3"
x-frame-options
SAMEORIGIN
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
content-type
application/javascript
x-azure-ref
20230629T105733Z-esk62y5ktd5u1awfbbkzky94v800000001s000000001maem
vary
Accept-Encoding
cache-control
public, max-age=554214
accept-ranges
bytes
expires
Thu, 06 Jul 2023 10:57:17 GMT
at.js
learn.microsoft.com/static/third-party/adobe-target/at-js/2.9.0/ 		104 KB
34 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://learn.microsoft.com/static/third-party/adobe-target/at-js/2.9.0/at.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:598::3544 New York, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
f50053ccd6d8cd18e2736166ce8376bba8bc673c49af7d96dfb8dff7ec9bf715
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Origin
https://learn.microsoft.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.198 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Fri, 30 Jun 2023 01:00:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
akamai-cache-status
Hit from child
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
x-azure-ref-originshield
0aYcsZAAAAABFumDBCi9+RJjTPP/FSmbrTU5aMjIxMDYwNjEyMDM3ADQ0ZThlNTA3LTRiYTUtNGI3MC04NzBhLTI4MDg0MzhkNmIyYg==
content-md5
p2plPaqhNrF9OruIDBWWBg==
content-length
33794
x-ms-lease-status
unlocked
last-modified
Thu, 30 Mar 2023 19:40:20 GMT
etag
0x8DB315698C00FE5
x-azure-ref
0frQsZAAAAABOc6u0Ot0WS4dpS77F5KTIRVdSMzBFREdFMDUyMAA3MTY4OTIwZS05ZjViLTRhNjItYjE2ZS1kNWJlNjNjZTYxZTc=
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=static"}]}{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
content-type
application/javascript
access-control-allow-origin
*
x-ms-request-id
b63c9b17-a01e-0005-2b33-673c46000000
vary
Accept-Encoding
cache-control
max-age=26835452
x-ms-version
2009-09-19
expires
Sun, 05 May 2024 15:17:55 GMT
16adaffd.index-docs.js
learn.microsoft.com/_themes/docs.theme/master/en-ca/_themes/scripts/ 		2 MB
549 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://learn.microsoft.com/_themes/docs.theme/master/en-ca/_themes/scripts/16adaffd.index-docs.js
Requested by
Host: learn.microsoft.com
URL: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1400:d:598::3544 New York, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
c0991a849a61f73993b4e47cfabc620af9e92136cca37d689e6afd976e3e0df4
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

accept-language
en-CA,en;q=0.9
Referer
https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.198 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 30 Jun 2023 01:00:23 GMT
nel
{"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}
akamai-cache-status
Hit from child
content-length
560717
x-xss-protection
1; mode=block
x-ua-compatible
IE=edge
request-context
appId=cid-v1:8f3babe3-1612-4642-87ca-e9e867ad0935
last-modified
Thu, 29 Jun 2023 19:17:45 GMT
x-datacenter
eus
etag
"0x8DB78D5850B69BE"
x-frame-options
SAMEORIGIN
report-to
{"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
content-type
application/javascript
x-azure-ref
0MNmdZAAAAAAW8UqQF1A7SbBNndQwlh9uRVdSMzBFREdFMDUxOQA3MTY4OTIwZS05ZjViLTRhNjItYjE2ZS1kNWJlNjNjZTYxZTc=
vary
Accept-Encoding
cache-control
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Verdicts & Comments Add Verdict or Comment

15 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.

boolean| credentialless object| onbeforetoggle object| onscrollend object| msDocs function| WcpConsent function| mscc object| e function| t object| oneDS object| __dynProto$Gbl object| awa function| FormBehaviorElement function| targetPageParams object| targetGlobalSettings object| litHtmlVersions

2 Cookies

Domain/Path Name / Value
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Value: https://learn.microsoft.com/en-ca/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online
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1 Console Messages

Source Level URL
Text
javascript warning URL: https://learn.microsoft.com/en-ca/exchange/troubleshoot/email-delivery/ndr/fix-error-code-550-5-7-1-in-exchange-online
Message:
The resource https://learn.microsoft.com/static/third-party/adobe-target/at-js/2.9.0/at.js was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.

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.

go.microsoft.com
js.monitor.azure.com
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