learn.microsoft.com Open in urlscan Pro
2600:1417:3f:b8d::3544 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://go.microsoft.com/fwlink/?linkid=389365
Effective URL:
https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-5...
Submission: On February 20 via api (February 20th 2023, 9:05:52 am UTC) from SG — Scanned from SG

Summary HTTP 18 Redirects Links 13 Behaviour Indicators

Summary

This website contacted 4 IPs in 2 countries across 2 domains to perform 18 HTTP transactions. The main IP is 2600:1417:3f:b8d::3544, located in Singapore and belongs to AKAMAI-ASN1, NL. The main domain is learn.microsoft.com. The Cisco Umbrella rank of the primary domain is 11972.
TLS certificate: Issued by Microsoft Azure TLS Issuing CA 05 on September 2nd 2022. 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	2600:1417:3f:... 2600:1417:3f:128e::2c1a	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1 17	2600:1417:3f:... 2600:1417:3f:b8d::3544	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	2620:1ec:4e:1... 2620:1ec:4e:1::71	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	2620:1ec:4e:1... 2620:1ec:4e:1::69	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
18	4

1 2600:1417:3f:128e::2c1a (Singapore) 1 redirects

ASN20940 (AKAMAI-ASN1, NL)

go.microsoft.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

17 2600:1417:3f:b8d::3544 (Singapore) 1 redirects

ASN20940 (AKAMAI-ASN1, NL)

learn.microsoft.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2620:1ec:4e:1::71 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

wcpstatic.microsoft.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2620:1ec:4e:1::69 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

js.monitor.azure.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
19	microsoft.com 2 redirects go.microsoft.com — Cisco Umbrella Rank: 291 learn.microsoft.com — Cisco Umbrella Rank: 11972 wcpstatic.microsoft.com — Cisco Umbrella Rank: 4669	923 KB
1	azure.com js.monitor.azure.com — Cisco Umbrella Rank: 1563	61 KB
18	2

	Domain	Requested by
17	learn.microsoft.com	1 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
18	4

This site contains links to these domains. Also see Links.

Domain
go.microsoft.com
www.microsoft.com
admin.exchange.microsoft.com
admin.microsoft.com
support.microsoft.com
testconnectivity.microsoft.com
portal.microsoftonline.com
answers.microsoft.com
techcommunity.microsoft.com

Subject Issuer	Validity	Valid
learn.microsoft.com Microsoft Azure TLS Issuing CA 05	`2022-09-02` - `2023-08-28`	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 05	`2022-12-23` - `2023-12-18`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online
Frame ID: E1B564F7FCB87313983BD8014C632F80
Requests: 19 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

修复 Exchange Online 中错误代码为 550 5.7.1 的电子邮件传递问题 | Microsoft Learn

Page URL History Show full URLs

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/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-onl... Page URL

Page Statistics

18
Requests

100 %
HTTPS

100 %
IPv6

2
Domains

4
Subdomains

4
IPs

2
Countries

983 kB
Transfer

2985 kB
Size

0
Cookies

13 Outgoing links

These are links going to different origins than the main page.

URL: https://go.microsoft.com/fwlink/p/?LinkID=2092881
Title: 下载 Microsoft Edge

Search URL Search Domain Scan URL

URL: https://www.microsoft.com/

Search URL Search Domain Scan URL

URL: https://admin.exchange.microsoft.com/#/transportrules
Title: 立即尝试

Search URL Search Domain Scan URL

URL: https://admin.microsoft.com/
Title: Microsoft 365 管理中心

Search URL Search Domain Scan URL

URL: https://support.microsoft.com/help/2515404
Title: KB2515404

Search URL Search Domain Scan URL

URL: https://support.microsoft.com/office/e90bb691-c2a7-4697-a94f-88836856c72f
Title: 关于Microsoft 支持和恢复助手

Search URL Search Domain Scan URL

URL: https://testconnectivity.microsoft.com/tests/o365
Title: Microsoft 远程连接分析器

Search URL Search Domain Scan URL

URL: https://portal.microsoftonline.com/
Title: https://portal.microsoftonline.com

Search URL Search Domain Scan URL

URL: https://answers.microsoft.com/

Search URL Search Domain Scan URL

URL: https://admin.microsoft.com/AdminPortal/Home#/support

Search URL Search Domain Scan URL

URL: https://techcommunity.microsoft.com/t5/microsoft-learn-blog/bg-p/MicrosoftLearnBlog
Title: 博客

Search URL Search Domain Scan URL

URL: https://go.microsoft.com/fwlink/?LinkId=521839
Title: 隐私

Search URL Search Domain Scan URL

URL: https://www.microsoft.com/en-us/legal/intellectualproperty/Trademarks/EN-US.aspx
Title: 商标

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=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/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request fix-error-code-550-5-7-1-in-exchange-online Show response
learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/
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/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online

52 KB
18 KB

256ms
255ms

Document
text/html

2600:1417:3f:b8d::3544
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2600:1417:3f:b8d::3544 , Singapore, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Resource Hash

28863b53c1feb4dc226af52472ee979c161d33b97ac7d44a372d7cca6162bc08

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/110.0.5481.100 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

akamai-cache-status: Miss from child, RefreshHit from parent
cache-control: public, max-age=600
content-encoding: gzip
content-length: 17366
content-type: text/html
date: Mon, 20 Feb 2023 09:05:45 GMT
etag: "qI3iUUuFLg6IbPF/mXrAckxj68qaiXpRXlxH0SCxJDI="
expires: Mon, 20 Feb 2023 09:15:45 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:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding
x-azure-ref: 20230220T082750Z-rzwbbvu0mh1m71ysht7pfy3xm800000000b000000001dfby
x-content-type-options: nosniff
x-datacenter: wus
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: no-cache, no-store
content-length: 0
date: Mon, 20 Feb 2023 09:05:45 GMT
expires: Mon, 20 Feb 2023 09:05:45 GMT
location: /zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/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:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-azure-ref: 20230220T090545Z-9xkgssxc4p3sxbwdkr5r70x7k400000000q0000000009c6v
x-content-type-options: nosniff
x-datacenter: wus
x-frame-options: SAMEORIGIN
x-ua-compatible: IE=edge
x-xss-protection: 1; mode=block

GET
H2 200 b4d8df46.site-ltr.css
learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/styles/ 420 KB
65 KB 32ms
31ms Stylesheet
text/css 2600:1417:3f:b8d::3544
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/styles/b4d8df46.site-ltr.css

Requested by

Host: learn.microsoft.com
URL: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2600:1417:3f:b8d::3544 , Singapore, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Resource Hash

c7674f72a268f38d7b8f6c318981e2afa721f827f9787089c0b9c77608b3c9c1

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: zh-SG,zh;q=0.9
Referer: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/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/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Mon, 20 Feb 2023 09:05:45 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: 65447
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge
request-context: appId=cid-v1:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
last-modified: Thu, 16 Feb 2023 19:02:27 GMT
x-datacenter: wus
etag: "0x8DB105058D83DC5"
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: 20230216T190325Z-kzdtn9n9td4kp587m15ppnmam4000000068g000000000817
vary: Accept-Encoding
cache-control: public, max-age=295119
accept-ranges: bytes
expires: Thu, 23 Feb 2023 19:04:24 GMT

GET
H2 200 wcp-consent.js Show response
wcpstatic.microsoft.com/mscc/lib/v2/ 51 KB
13 KB 58ms
18ms Script
application/javascript 2620:1ec:4e:1::71
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers 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/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:4e:1::71 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: daf7759fedd9af6c4d7e374b0d056547ae7cb245ec24a1c4acf02932f30dc536

Request headers

accept-language: zh-SG,zh;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/110.0.5481.100 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Mon, 20 Feb 2023 09:05:45 GMT
content-encoding: gzip
content-md5: QT/MdZzBmCG2G2lBgIsptQ==
age: 11110
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: 06TfzYwAAAACXtjhkItfdSoLIgQ4ZYclJU0lOMzBFREdFMDIxMAAzOWI0NjE1Ny1jYjllLTQ5YjctYTY1YS04NzIyYTNmODI0ZTQ=
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: a3f7882f-e01e-0031-5cf0-443d60000000
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

GET
H2 200 ms.jsll-3.min.js Show response
js.monitor.azure.com/scripts/c/ 179 KB
61 KB 87ms
36ms Script
text/javascript 2620:1ec:4e:1::69
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers 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/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:4e:1::69 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: cacd215430aa66f1391abd136f23ddb729b3fe44c6385a43b62d7a9e8479ea03

Request headers

accept-language: zh-SG,zh;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/110.0.5481.100 Safari/537.36

Response headers

date: Mon, 20 Feb 2023 09:05:45 GMT
content-encoding: br
x-azure-ref-originshield: 07TDzYwAAAADvZxKe5S7pSKPnXsO/PlXkU0lOMjIxMDgwNzE3MDExAGYxY2E3M2Q0LTg4ODMtNGNhZi1hYmRjLWZlMmQ1NjdhZmI5Ng==
content-md5: yrkf9GZ1Xvz6HYOCdF/nTw==
x-cache: TCP_HIT
x-ms-meta-jssdkver: 3.2.8
last-modified: Wed, 02 Nov 2022 19:31:15 GMT
x-ms-meta-jssdksrc: [cdn]/scripts/c/ms.jsll-3.2.8.min.js
etag: 0x8DABD08CF2EB3C0
x-azure-ref: 06jfzYwAAAADjRDdQg7puQq1sXH0/Pr1FU0lOMzBFREdFMDIyMQBmMWNhNzNkNC04ODgzLTRjYWYtYWJkYy1mZTJkNTY3YWZiOTY=
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
x-ms-request-id: 51813d8c-701e-00a9-6606-452dfe000000
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

GET
H2 200 67a45209.deprecation.js Show response
learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/global/ 1 KB
1 KB 31ms
30ms Script
application/javascript 2600:1417:3f:b8d::3544
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/global/67a45209.deprecation.js

Requested by

Host: learn.microsoft.com
URL: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2600:1417:3f:b8d::3544 , Singapore, 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: zh-SG,zh;q=0.9
Referer: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/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/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Mon, 20 Feb 2023 09:05:45 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:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
last-modified: Thu, 16 Feb 2023 19:02:27 GMT
x-datacenter: wus
etag: "0x8DB10505895C04F"
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: 0lJXvYwAAAADK9NnAWcWIRow+tyO77cO2U0dFRURHRTA4MTIANzE2ODkyMGUtOWY1Yi00YTYyLWIxNmUtZDViZTYzY2U2MWU3
vary: Accept-Encoding
cache-control: public, max-age=366667
expires: Fri, 24 Feb 2023 14:56:52 GMT

GET
H2 200 dbc6c471.index-docs.js Show response
learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/scripts/ 2 MB
547 KB 34ms
34ms Script
application/javascript 2600:1417:3f:b8d::3544
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/scripts/dbc6c471.index-docs.js

Requested by

Host: learn.microsoft.com
URL: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2600:1417:3f:b8d::3544 , Singapore, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Resource Hash

0f283d852c1f31d94f51c29c452dc2e88d6886e57da073d128a1ad0571b784cd

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: zh-SG,zh;q=0.9
Referer: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/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/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Mon, 20 Feb 2023 09:05:45 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: 558588
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge
request-context: appId=cid-v1:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
last-modified: Thu, 16 Feb 2023 19:02:27 GMT
x-datacenter: wus
etag: "0x8DB105058D001A3"
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: 20230216T190233Z-x97uya5s512q50pzyftv6z245s00000005p0000000000xmy
vary: Accept-Encoding
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6a1267a95091318f47827cabc7c5b76c01b9c31aca80614a8be821e7e330f0b6

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: zh-SG,zh;q=0.9
Referer: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/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/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 20 Feb 2023 09:05:46 GMT
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}
content-length: 1853
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge
x-rendering-stack: Static
request-context: appId=cid-v1:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
last-modified: Wed, 06 Apr 2022 22:39:44 GMT
x-datacenter: wus
etag: "0x8DA181E58FF1F0C"
x-frame-options: SAMEORIGIN
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
content-type: image/png
x-azure-ref: 0jRslYwAAAAAfKCObj76ZQalcEzO7Tm/xU0dFRURHRTA4MjAANzE2ODkyMGUtOWY1Yi00YTYyLWIxNmUtZDViZTYzY2U2MWU3
cache-control: public, max-age=1751
expires: Mon, 20 Feb 2023 09:34:57 GMT

GET
H2 200 9f262e67-e8c9-4fc0-85c2-b3f4cfbc064e.png
learn.microsoft.com/zh-cn/exchange/exchangeonline/media/ 2 KB
2 KB 23ms
23ms Image
image/png 2600:1417:3f:b8d::3544
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://learn.microsoft.com/zh-cn/exchange/exchangeonline/media/9f262e67-e8c9-4fc0-85c2-b3f4cfbc064e.png

Requested by

Host: learn.microsoft.com
URL: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-7-1-in-exchange-online

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2600:1417:3f:b8d::3544 , Singapore, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Resource Hash

88d744c1a8aad6a8217d3bde2c4d19c3489d5a834f44356e94cde213040460f9

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: zh-SG,zh;q=0.9
Referer: https://learn.microsoft.com/zh-cn/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/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/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 20 Feb 2023 09:05:46 GMT
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}
content-length: 1822
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge
x-rendering-stack: Static
request-context: appId=cid-v1:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
last-modified: Wed, 06 Apr 2022 22:39:44 GMT
x-datacenter: wus
etag: "0x8DA181E58FEF802"
x-frame-options: SAMEORIGIN
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
content-type: image/png
x-azure-ref: 0jRslYwAAAAACVJchpYzOQpXGs4vdGS6wU0dFRURHRTA4MDkANzE2ODkyMGUtOWY1Yi00YTYyLWIxNmUtZDViZTYzY2U2MWU3
cache-control: public, max-age=1800
expires: Mon, 20 Feb 2023 09:35:46 GMT

GET
H2 200 docons.3d25fd3d.woff2
learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/styles/ 15 KB
16 KB 17ms
17ms Font
font/woff2 2600:1417:3f:b8d::3544
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/styles/docons.3d25fd3d.woff2

Requested by

Host: learn.microsoft.com
URL: https://learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/styles/b4d8df46.site-ltr.css

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2600:1417:3f:b8d::3544 , Singapore, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Resource Hash

c6cb52497ea88763da19ee249e5e02bf9c1f689c4b6e24919339e62d1eebda15

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

Referer: https://learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/styles/b4d8df46.site-ltr.css
Origin: https://learn.microsoft.com
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 20 Feb 2023 09:05:46 GMT
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}
content-length: 15728
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge
request-context: appId=cid-v1:b1c5b6ea-7ff0-41d3-9862-84c5e1dc3be7
last-modified: Thu, 16 Feb 2023 19:02:27 GMT
x-datacenter: wus
etag: "0x8DB105058D9C429"
x-frame-options: SAMEORIGIN
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
content-type: font/woff2
x-azure-ref: 0+0byYwAAAADf5dIjrWsxQJxsIcIqrLygU0dFRURHRTA4MTgANzE2ODkyMGUtOWY1Yi00YTYyLWIxNmUtZDViZTYzY2U2MWU3
cache-control: public, max-age=543217
expires: Sun, 26 Feb 2023 15:59:23 GMT

GET
H2 200 SegoeUI-Roman-VF_web.woff2
learn.microsoft.com/static/third-party/SegoeUIWeb/1.01.206/ 116 KB
117 KB 23ms
23ms Font
font/woff2 2600:1417:3f:b8d::3544
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://learn.microsoft.com/static/third-party/SegoeUIWeb/1.01.206/SegoeUI-Roman-VF_web.woff2
Requested by: Host: learn.microsoft.com
URL: https://learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/styles/b4d8df46.site-ltr.css
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2600:1417:3f:b8d::3544 , Singapore, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
Resource Hash: 63c12051016796d92bcf4bc20b4881057475e6dfa4937c29c9e16054814ab47d

Request headers

Referer: https://learn.microsoft.com/_themes/docs.theme/master/zh-cn/_themes/styles/b4d8df46.site-ltr.css
Origin: https://learn.microsoft.com
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Mon, 20 Feb 2023 09:05:46 GMT
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: 0wqlqYwAAAAB5kRU3LCbSTrEDhedMR9kvU0lOMjIxMDgwNzE3MDQ5ADQ0ZThlNTA3LTRiYTUtNGI3MC04NzBhLTI4MDg0MzhkNmIyYg==
content-md5: vKlyGNyjyxXOAoTLy0UokA==
content-length: 118288
x-ms-lease-status: unlocked
last-modified: Tue, 08 Nov 2022 17:00:30 GMT
etag: 0x8DAC1AABE6AA84D
x-azure-ref: 0wqlqYwAAAABn6Cm99SuGS459vaNPrSAZU0lOMjIxMDgwNzE4MDExADcxNjg5MjBlLTlmNWItNGE2Mi1iMTZlLWQ1YmU2M2NlNjFlNw==
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: font/woff2
access-control-allow-origin: *
x-ms-request-id: a777715a-201e-007c-5ca0-f352a7000000
cache-control: max-age=22586728
x-ms-version: 2009-09-19
expires: Wed, 08 Nov 2023 19:11:14 GMT

GET
DATA 200
OK truncated
/ 195 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: dc38ba12c4c74a9b7f56f1f6c64efcec67ed0ec2e9a258e15eb0d3f35198c40a

Request headers

Referer
Origin: https://learn.microsoft.com
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Content-Type: image/svg+xml

Verdicts & Comments Add Verdict or Comment

13 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.

0 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.

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
learn.microsoft.com
wcpstatic.microsoft.com
2600:1417:3f:128e::2c1a
2600:1417:3f:b8d::3544
2620:1ec:4e:1::69
2620:1ec:4e:1::71
0f283d852c1f31d94f51c29c452dc2e88d6886e57da073d128a1ad0571b784cd
28863b53c1feb4dc226af52472ee979c161d33b97ac7d44a372d7cca6162bc08
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6a1267a95091318f47827cabc7c5b76c01b9c31aca80614a8be821e7e330f0b6
70649f515d463b62c25b37c68523079f7cf9e1484d212a3173337dab622ee12f
88d744c1a8aad6a8217d3bde2c4d19c3489d5a834f44356e94cde213040460f9
ab159582469134acf969ee184c9692357fcc7bba272c4255bcbc2991f6cf8b16
b4d7c003b96229e82994d6e5fe50f91d7bcb822d68b2fcf2b7395c4b815dc80e
c3d21ab33d949e39200fd5d94e2fbc82a2c45fb5f779abb1b1f67b77655306ae
c6cb52497ea88763da19ee249e5e02bf9c1f689c4b6e24919339e62d1eebda15
c7674f72a268f38d7b8f6c318981e2afa721f827f9787089c0b9c77608b3c9c1
ca5fd155120ce8c1d76fcd5b24904269463b88ed9dbc16b571b94b85317c839d
cacd215430aa66f1391abd136f23ddb729b3fe44c6385a43b62d7a9e8479ea03
d4f608cc55f3ee8ffe194a943c0ad0e1877962b326def5129b169c7f9992acd9
d6ef7e4b6847e2395d34e6293c432f8aa0c731075df1e3b92938fe1a80a7d665
daf7759fedd9af6c4d7e374b0d056547ae7cb245ec24a1c4acf02932f30dc536
dc38ba12c4c74a9b7f56f1f6c64efcec67ed0ec2e9a258e15eb0d3f35198c40a
f8ae8a1dc7ce7877b9fb9299183d2ebb3befad0b6489ae785d99047ec2eb92d1

learn.microsoft.com Open in urlscan Pro 2600:1417:3f:b8d::3544 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

18 Requests

100 %HTTPS

100 %IPv6

2 Domains

4 Subdomains

4 IPs

2 Countries

983 kBTransfer

2985 kBSize

0 Cookies

13 Outgoing links

Page URL History

Redirected requests

18 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

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Response headers

Request headers

Response headers

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Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

13 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

learn.microsoft.com Open in urlscan Pro
2600:1417:3f:b8d::3544 Public Scan

Screenshot
Live screenshot

Full Image

18
Requests

100 %
HTTPS

100 %
IPv6

2
Domains

4
Subdomains

4
IPs

2
Countries

983 kB
Transfer

2985 kB
Size

0
Cookies

18 HTTP transactions
1 data transactions