docs.microsoft.com Open in urlscan Pro
2a02:26f0:6c00:18e::353e Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://go.microsoft.com/fwlink/?LinkId=532972
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 14 via manual (August 14th 2020, 7:33:53 am UTC) from HU

Summary HTTP 52 Redirects Links 15 Behaviour Indicators

Summary

This website contacted 10 IPs in 5 countries across 9 domains to perform 52 HTTP transactions. The main IP is 2a02:26f0:6c00:18e::353e, located in Ascension Island and belongs to AKAMAI-ASN1, EU. The main domain is docs.microsoft.com.
TLS certificate: Issued by Microsoft IT TLS CA 1 on April 19th 2019. Valid for: 2 years.

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... 2a02:26f0:6c00:19f::2c1a	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1 38	2a02:26f0:6c0... 2a02:26f0:6c00:18e::353e	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	152.199.19.160 152.199.19.160	15133 (EDGECAST) (EDGECAST)
3	40.77.226.250 40.77.226.250	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 2	2a00:1450:400... 2a00:1450:4001:814::200e	15169 (GOOGLE) (GOOGLE)
1	151.101.14.217 151.101.14.217	54113 (FASTLY) (FASTLY)
5 5	140.82.118.4 140.82.118.4	36459 (GITHUB) (GITHUB)
5	151.101.112.133 151.101.112.133	54113 (FASTLY) (FASTLY)
1	52.16.109.72 52.16.109.72	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:400c:c00::9d	15169 (GOOGLE) (GOOGLE)
1 2	52.142.114.2 52.142.114.2	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 1	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
52	10

1 2a02:26f0:6c00:19f::2c1a (Ascension Island) 1 redirects

ASN20940 (AKAMAI-ASN1, EU)

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

38 2a02:26f0:6c00:18e::353e (Ascension Island) 1 redirects

ASN20940 (AKAMAI-ASN1, EU)

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

1 152.199.19.160 (United States)

ASN15133 (EDGECAST, US)

az725175.vo.msecnd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 40.77.226.250 (Dublin, Ireland)

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

web.vortex.data.microsoft.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:814::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.14.217 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

cdn.speedcurve.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 140.82.118.4 (United States) 5 redirects

ASN36459 (GITHUB, US)
PTR: lb-140-82-118-4-ams.github.com

github.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 151.101.112.133 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

avatars3.githubusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
avatars2.githubusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
avatars0.githubusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.16.109.72 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)

w.usabilla.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c00::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.142.114.2 (Dublin, Ireland) 1 redirects

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

c1.microsoft.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2620:1ec:c11::200 (United States) 1 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
44	microsoft.com 3 redirects go.microsoft.com docs.microsoft.com web.vortex.data.microsoft.com c1.microsoft.com	805 KB
5	githubusercontent.com avatars3.githubusercontent.com avatars2.githubusercontent.com avatars0.githubusercontent.com	13 KB
5	github.com 5 redirects github.com	12 KB
2	google-analytics.com 1 redirects www.google-analytics.com	19 KB
1	bing.com 1 redirects c.bing.com	435 B
1	doubleclick.net stats.g.doubleclick.net	99 B
1	usabilla.com w.usabilla.com	11 KB
1	speedcurve.com cdn.speedcurve.com	7 KB
1	msecnd.net az725175.vo.msecnd.net	18 KB
52	9

	Domain	Requested by
38	docs.microsoft.com	1 redirects docs.microsoft.com
5	github.com	5 redirects
3	web.vortex.data.microsoft.com	az725175.vo.msecnd.net
2	c1.microsoft.com	1 redirects
2	avatars0.githubusercontent.com	docs.microsoft.com
2	avatars3.githubusercontent.com	docs.microsoft.com
2	www.google-analytics.com	1 redirects docs.microsoft.com
1	c.bing.com	1 redirects
1	stats.g.doubleclick.net	docs.microsoft.com
1	w.usabilla.com	docs.microsoft.com
1	avatars2.githubusercontent.com	docs.microsoft.com
1	cdn.speedcurve.com	docs.microsoft.com
1	az725175.vo.msecnd.net	docs.microsoft.com
1	go.microsoft.com	1 redirects
52	14

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

Domain
www.microsoft.com
github.com
twitter.com
www.linkedin.com
www.facebook.com
support.microsoft.com
answers.microsoft.com
admin.microsoft.com
go.microsoft.com
aka.ms

Subject Issuer	Validity	Valid
docs.microsoft.com Microsoft IT TLS CA 1	`2019-04-19` - `2021-04-19`	2 years	crt.sh
*.vo.msecnd.net Microsoft IT TLS CA 2	`2020-03-18` - `2022-03-18`	2 years	crt.sh
*.vortex.data.microsoft.com Microsoft IT TLS CA 4	`2020-01-21` - `2022-01-21`	2 years	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
a3.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2020-08-11` - `2021-05-05`	9 months	crt.sh
www.github.com DigiCert SHA2 High Assurance Server CA	`2020-05-06` - `2022-04-14`	2 years	crt.sh
w.usabilla.com Amazon	`2020-04-10` - `2021-05-10`	a year	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
c.msn.com Microsoft IT TLS CA 2	`2020-04-23` - `2022-04-23`	2 years	crt.sh

This page contains 2 frames:

Primary Page: https://docs.microsoft.com/en-us/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online
Frame ID: 21CBC87CE9FD0761CFD604537F5C06EA
Requests: 52 HTTP requests in this frame

Frame: https://w.usabilla.com/cd99660205c0.js?lv=1
Frame ID: AAF550A6CA7E2926A75336AB433A1074
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://go.microsoft.com/fwlink/?LinkId=532972 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

52
Requests

98 %
HTTPS

42 %
IPv6

9
Domains

14
Subdomains

10
IPs

5
Countries

870 kB
Transfer

2251 kB
Size

7
Cookies

15 Outgoing links

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

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

Search URL Search Domain Scan URL

URL: https://github.com/MicrosoftDocs/OfficeDocs-Exchange/blob/public/Exchange/ExchangeOnline/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online.md
Title: Edit

Search URL Search Domain Scan URL

URL: https://twitter.com/intent/tweet?original_referer=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2FExchange%2Fmail-flow-best-practices%2Fnon-delivery-reports-in-exchange-online%2Ffix-error-code-550-5-1-10-in-exchange-online%3FWT.mc_id%3Dtwitter&text=Fix%20email%20delivery%20issues%20for%20error%20code%20550%205.1.10%20in%20Exchange%20Online%20%7C%20Microsoft%20Docs&tw_p=tweetbutton&url=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2FExchange%2Fmail-flow-best-practices%2Fnon-delivery-reports-in-exchange-online%2Ffix-error-code-550-5-1-10-in-exchange-online%3FWT.mc_id%3Dtwitter
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/cws/share?url=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2FExchange%2Fmail-flow-best-practices%2Fnon-delivery-reports-in-exchange-online%2Ffix-error-code-550-5-1-10-in-exchange-online%3FWT.mc_id%3Dlinkedin
Title: LinkedIn

Search URL Search Domain Scan URL

URL: https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2FExchange%2Fmail-flow-best-practices%2Fnon-delivery-reports-in-exchange-online%2Ffix-error-code-550-5-1-10-in-exchange-online%3FWT.mc_id%3Dfacebook
Title: Facebook

Search URL Search Domain Scan URL

URL: https://support.microsoft.com/office/acd16ac4-c881-477d-b4aa-36168fa96088
Title: Resend an email message

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://www.microsoft.com/microsoft-365/blog/2014/04/15/synchronizing-your-directory-with-office-365-is-easy/
Title: Synchronizing your directory with Microsoft 365 or Office 365 is easy

Search URL Search Domain Scan URL

URL: https://github.com/MicrosoftDocs/OfficeDocs-Exchange/issues
Title: This product

Search URL Search Domain Scan URL

URL: https://github.com/MicrosoftDocs/OfficeDocs-Exchange/issues/new?title=&body=%0A%0A%5BEnter%20feedback%20here%5D%0A%0A%0A---%0A%23%23%23%23%20Document%20Details%0A%0A%E2%9A%A0%20*Do%20not%20edit%20this%20section.%20It%20is%20required%20for%20docs.microsoft.com%20%E2%9E%9F%20GitHub%20issue%20linking.*%0A%0A*%20ID%3A%20fc6de85c-181e-3f88-cc88-216b77c253b0%0A*%20Version%20Independent%20ID%3A%20cc3516fd-4bac-5ee3-f792-8e4437f2a3fe%0A*%20Content%3A%20%5BFix%20email%20delivery%20issues%20for%20error%20code%20550%205.1.10%20in%20Exchange%20Online%5D(https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2FExchange%2Fmail-flow-best-practices%2Fnon-delivery-reports-in-exchange-online%2Ffix-error-code-550-5-1-10-in-exchange-online)%0A*%20Content%20Source%3A%20%5BExchange%2FExchangeOnline%2Fmail-flow-best-practices%2Fnon-delivery-reports-in-exchange-online%2Ffix-error-code-550-5-1-10-in-exchange-online.md%5D(https%3A%2F%2Fgithub.com%2FMicrosoftDocs%2FOfficeDocs-Exchange%2Fblob%2Fpublic%2FExchange%2FExchangeOnline%2Fmail-flow-best-practices%2Fnon-delivery-reports-in-exchange-online%2Ffix-error-code-550-5-1-10-in-exchange-online.md)%0A*%20Service%3A%20**o365-administration**%0A*%20Product%3A%20**exchange**%0A*%20Technology%3A%20****%0A*%20GitHub%20Login%3A%20%40msdmaguire%0A*%20Microsoft%20Alias%3A%20**dmaguire**
Title: This page

Search URL Search Domain Scan URL

URL: https://github.com/MicrosoftDocs/OfficeDocs-Exchange/issues?utf8=%E2%9C%93&q=%22cc3516fd-4bac-5ee3-f792-8e4437f2a3fe%22&in=body
Title: View all page feedback

Search URL Search Domain Scan URL

URL: https://go.microsoft.com/fwlink/?LinkId=521839
Title: Privacy & Cookies

Search URL Search Domain Scan URL

URL: https://aka.ms/sitefeedback
Title: Site Feedback

Search URL Search Domain Scan URL

URL: https://www.microsoft.com/en-us/legal/intellectualproperty/Trademarks/EN-US.aspx
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=532972 HTTP 302
https://docs.microsoft.com/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-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-550-5-1-10-in-exchange-online Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 42

https://github.com/msdmaguire.png?size=32 HTTP 302
https://avatars3.githubusercontent.com/u/31903548?s=32&v=4

Request Chain 43

https://github.com/chrisda.png?size=32 HTTP 302
https://avatars2.githubusercontent.com/u/33166947?s=32&v=4

Request Chain 44

https://github.com/mattpennathe3rd.png?size=32 HTTP 302
https://avatars0.githubusercontent.com/u/12719671?s=32&v=4

Request Chain 45

https://github.com/Kellylorenebaker.png?size=32 HTTP 302
https://avatars0.githubusercontent.com/u/16672047?s=32&v=4

Request Chain 46

https://github.com/lhcole.png?size=32 HTTP 302
https://avatars3.githubusercontent.com/u/60491618?s=32&v=4

Request Chain 48

https://www.google-analytics.com/r/collect?v=1&_v=j83&aip=1&a=1472796770&t=pageview&_s=1&dl=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2FExchange%2Fmail-flow-best-practices%2Fnon-delivery-reports-in-exchange-online%2Ffix-error-code-550-5-1-10-in-exchange-online&ul=en-us&de=UTF-8&dt=Fix%20email%20delivery%20issues%20for%20error%20code%20550%205.1.10%20in%20Exchange%20Online%20%7C%20Microsoft%20Docs&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEAB~&jid=1101796243&gjid=324833290&cid=1316690709.1597390415&tid=UA-62780441-21&_gid=1369788713.1597390415&_r=1&cd2=off&cd3=Conceptual&z=962887376 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-62780441-21&cid=1316690709.1597390415&jid=1101796243&_gid=1369788713.1597390415&gjid=324833290&_v=j83&z=962887376

Request Chain 51

https://c1.microsoft.com/c.gif?DI=4050&did=1&t= HTTP 302
https://c.bing.com/c.gif?DI=4050&did=1&t=&CtsSyncId=FA56C47FECAD4D8DABC8553E62B1DC12&RedC=c1.microsoft.com&MXFR=0E09B044340665A02579BF6230066384 HTTP 302
https://c1.microsoft.com/c.gif?DI=4050&did=1&t=&CtsSyncId=FA56C47FECAD4D8DABC8553E62B1DC12&MUID=3E86E43AA4D06C5F1AD9EB1CA5026DF2

52 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-550-5-1-10-in-exchange-online Show response
docs.microsoft.com/en-us/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/
Redirect Chain

https://go.microsoft.com/fwlink/?LinkId=532972
https://docs.microsoft.com/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online
https://docs.microsoft.com/en-us/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online

63 KB
20 KB

21ms
20ms

Document
text/html

2a02:26f0:6c00:18e::353e
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://docs.microsoft.com/en-us/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:6c00:18e::353e , Ascension Island, ASN20940 (AKAMAI-ASN1, EU),

Reverse DNS

Software

Resource Hash

e8d3a4b9d78713f89275f61723e90a85b211e69dc3728b363dded516b15f5532

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: /en-us/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status: 200
etag: "6p5Ew2k3GPq2LluzYcpuQIRgp/xmQkiUJFTkwmg/vug="
request-context: appId=cid-v1:21aee9e4-1cf5-4750-b2bd-78b2747f4211
x-datacenter: wus
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
x-ua-compatible: IE=edge
x-xss-protection: 1; mode=block
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-rendering-stack: Dynamic
content-type: text/html
content-encoding: gzip
vary: Accept-Encoding
content-length: 19431
cache-control: public, max-age=491
expires: Fri, 14 Aug 2020 07:41:45 GMT
date: Fri, 14 Aug 2020 07:33:34 GMT
akamai-cache-status: RefreshHit from child, RefreshHit from parent
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
nel: {"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}

Redirect headers

status: 301
location: /en-us/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online
request-context: appId=cid-v1:21aee9e4-1cf5-4750-b2bd-78b2747f4211
x-datacenter: wus
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
x-ua-compatible: IE=edge
x-xss-protection: 1; mode=block
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 0
cache-control: no-cache, no-store
expires: Fri, 14 Aug 2020 07:33:34 GMT
date: Fri, 14 Aug 2020 07:33:34 GMT
akamai-cache-status: Miss from child, Miss from parent
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
nel: {"report_to":"network-errors","max_age":604800,"success_fraction":0.01,"failure_fraction":1.0}

GET
H2 200 36d3a45c.site-ltr.css
docs.microsoft.com/_themes/docs.theme/master/en-us/_themes/styles/ 395 KB
56 KB 37ms
36ms Stylesheet
text/css 2a02:26f0:6c00:18e::353e
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://docs.microsoft.com/_themes/docs.theme/master/en-us/_themes/styles/36d3a45c.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-550-5-1-10-in-exchange-online

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:6c00:18e::353e , Ascension Island, ASN20940 (AKAMAI-ASN1, EU),

Reverse DNS

Software

Resource Hash

80496c4fa1fd34b8525cba067fa89a9b5696ff61f4ec2bda264c551e10a732f2

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://docs.microsoft.com/en-us/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 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}
status: 200
content-length: 56419
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge
last-modified: Wed, 12 Aug 2020 01:44:35 GMT
x-datacenter: wus
x-frame-options: SAMEORIGIN
date: Fri, 14 Aug 2020 07:33:34 GMT
vary: Accept-Encoding
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://mdec.nelreports.net/api/report?cat=mdocs"}]}
content-type: text/css
cache-control: max-age=411273
etag: "0x8D83E61447BB565"
akamai-cache-status: Hit from child
request-context: appId=cid-v1:21aee9e4-1cf5-4750-b2bd-78b2747f4211
expires: Wed, 19 Aug 2020 01:48:07 GMT

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c1.microsoft.com/
Redirect Chain

https://c1.microsoft.com/c.gif?DI=4050&did=1&t=
https://c.bing.com/c.gif?DI=4050&did=1&t=&CtsSyncId=FA56C47FECAD4D8DABC8553E62B1DC12&RedC=c1.microsoft.com&MXFR=0E09B044340665A02579BF6230066384
https://c1.microsoft.com/c.gif?DI=4050&did=1&t=&CtsSyncId=FA56C47FECAD4D8DABC8553E62B1DC12&MUID=3E86E43AA4D06C5F1AD9EB1CA5026DF2

42 B
313 B

69ms
69ms

Image
image/gif

52.142.114.2
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://c1.microsoft.com/c.gif?DI=4050&did=1&t=&CtsSyncId=FA56C47FECAD4D8DABC8553E62B1DC12&MUID=3E86E43AA4D06C5F1AD9EB1CA5026DF2
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.142.114.2 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: 99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

Referer: https://docs.microsoft.com/en-us/Exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/fix-error-code-550-5-1-10-in-exchange-online
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 14 Aug 2020 07:33:35 GMT
etag: "84f67e249c71d61:0"
last-modified: Thu, 13 Aug 2020 18:04:09 GMT
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
status: 200
cache-control: private, no-cache, proxy-revalidate, no-store
accept-ranges: bytes
content-type: image/gif
content-length: 42

Redirect headers

pragma: no-cache
date: Fri, 14 Aug 2020 07:33:34 GMT
x-msedge-ref: Ref A: 1FB737D393AD43EC82E83592BADFAB18 Ref B: FRAEDGE1317 Ref C: 2020-08-14T07:33:35Z
x-powered-by: ASP.NET
status: 302
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
location: https://c1.microsoft.com/c.gif?DI=4050&did=1&t=&CtsSyncId=FA56C47FECAD4D8DABC8553E62B1DC12&MUID=3E86E43AA4D06C5F1AD9EB1CA5026DF2
cache-control: private, no-cache, proxy-revalidate, no-store
content-length: 0

Verdicts & Comments Add Verdict or Comment

20 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.

7 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
docs.microsoft.com/	1970-01-19 20:28:46	Name: MSFPC Value: GUID=08637f49382b43bbbd27f43e912b796d&HASH=0863&LV=202008&V=4&LU=1597390415219
docs.microsoft.com/	1970-01-19 11:43:12	Name: lux_uid Value: 159739041506050387
.microsoft.com/	1970-01-19 11:43:12	Name: MS0 Value: a66c0d7915f5420da564f10c62bfb78e
.microsoft.com/	1970-01-20 05:14:22	Name: _ga Value: GA1.2.1316690709.1597390415
.microsoft.com/	1970-01-19 11:43:10	Name: _gat Value: 1
.microsoft.com/	1970-01-19 11:44:36	Name: _gid Value: GA1.2.1369788713.1597390415
.microsoft.com/	1970-01-19 20:28:46	Name: MC1 Value: GUID=08637f49382b43bbbd27f43e912b796d&HASH=0863&LV=202008&V=4&LU=1597390415219

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.

avatars0.githubusercontent.com
avatars2.githubusercontent.com
avatars3.githubusercontent.com
az725175.vo.msecnd.net
c.bing.com
c1.microsoft.com
cdn.speedcurve.com
docs.microsoft.com
github.com
go.microsoft.com
stats.g.doubleclick.net
w.usabilla.com
web.vortex.data.microsoft.com
www.google-analytics.com
140.82.118.4
151.101.112.133
151.101.14.217
152.199.19.160
2620:1ec:c11::200
2a00:1450:4001:814::200e
2a00:1450:400c:c00::9d
2a02:26f0:6c00:18e::353e
2a02:26f0:6c00:19f::2c1a
40.77.226.250
52.142.114.2
52.16.109.72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docs.microsoft.com Open in urlscan Pro 2a02:26f0:6c00:18e::353e Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page URL History Show full URLs

Page Statistics

52 Requests

98 %HTTPS

42 %IPv6

9 Domains

14 Subdomains

10 IPs

5 Countries

870 kBTransfer

2251 kBSize

7 Cookies

15 Outgoing links

Page URL History

Redirected requests

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

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docs.microsoft.com Open in urlscan Pro
2a02:26f0:6c00:18e::353e Public Scan

Screenshot
Live screenshot

Full Image

52
Requests

98 %
HTTPS

42 %
IPv6

9
Domains

14
Subdomains

10
IPs

5
Countries

870 kB
Transfer

2251 kB
Size

7
Cookies

52 HTTP transactions
1 data transactions