URL: https://api.skype.com/tracking/emails/
Submission: On April 03 via manual from PL — Scanned from NL

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 3 HTTP transactions. The main IP is 51.105.197.41, located in Amsterdam, Netherlands and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is api.skype.com. The Cisco Umbrella rank of the primary domain is 70045.
TLS certificate: Issued by Microsoft Azure TLS Issuing CA 01 on January 23rd 2023. Valid for: a year.
This is the only time api.skype.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 51.105.197.41 8075 (MICROSOFT...)
2 88.221.168.78 16625 (AKAMAI-AS)
3 2
Apex Domain
Subdomains
Transfer
2 skypeassets.com
secure.skypeassets.com — Cisco Umbrella Rank: 14055
15 KB
1 skype.com
api.skype.com — Cisco Umbrella Rank: 70045
892 B
3 2
Domain Requested by
2 secure.skypeassets.com api.skype.com
secure.skypeassets.com
1 api.skype.com
3 2

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

Domain
www.skype.com
Subject Issuer Validity Valid
api.skype.com
Microsoft Azure TLS Issuing CA 01
2023-01-23 -
2024-01-18
a year crt.sh
secure.skypeassets.com
Microsoft Azure TLS Issuing CA 02
2022-08-10 -
2023-08-05
a year crt.sh

This page contains 1 frames:

Primary Page: https://api.skype.com/tracking/emails/
Frame ID: 449B85A786080D10E29A061C03115651
Requests: 3 HTTP requests in this frame

Screenshot

Page Title

Page not found

Page Statistics

3
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

16 kB
Transfer

17 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
api.skype.com/tracking/emails/
591 B
892 B
Document
General
Full URL
https://api.skype.com/tracking/emails/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
51.105.197.41 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
nginx /
Resource Hash
c30e2cb636925dcd9453b82ade3523bb061bf8d45c3ba265953b3225ef456677
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains;
X-Content-Type-Options nosniff
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/111.0.5563.146 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

Connection
keep-alive
Content-Length
591
Content-Type
text/html
Date
Mon, 03 Apr 2023 19:10:46 GMT
ETag
"62ceb944-24f"
Server
nginx
Strict-Transport-Security
max-age=31536000; includeSubdomains;
X-Content-Type-Options
nosniff
X-XSS-Protection
1; mode=block
maintenance.css
secure.skypeassets.com/i/css/
2 KB
1 KB
Stylesheet
General
Full URL
https://secure.skypeassets.com/i/css/maintenance.css
Requested by
Host: api.skype.com
URL: https://api.skype.com/tracking/emails/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
88.221.168.78 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a88-221-168-78.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
a7a83ad948c5c0fcced84281d1203e809d47814014f7f6c5b5d32f4368abf714
Security Headers
Name Value
X-Content-Type-Options Nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://api.skype.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Mon, 03 Apr 2023 19:10:46 GMT
content-encoding
gzip
x-content-type-options
Nosniff
last-modified
Thu, 20 Aug 2015 12:06:16 GMT
content-md5
69SxspqDzrSbsvrsoLTJQg==
etag
0x8D2A957C05AF53A
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=86400
content-length
832
maintenance-header.png
secure.skypeassets.com/i/images/backgrounds/
14 KB
14 KB
Image
General
Full URL
https://secure.skypeassets.com/i/images/backgrounds/maintenance-header.png
Requested by
Host: secure.skypeassets.com
URL: https://secure.skypeassets.com/i/css/maintenance.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
88.221.168.78 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a88-221-168-78.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
ffa514de840a65b60f296f841450ae22ea6f954462b6d644c950bfca2ec3fce3

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://secure.skypeassets.com/i/css/maintenance.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Mon, 03 Apr 2023 19:10:46 GMT
last-modified
Thu, 20 Aug 2015 12:06:17 GMT
content-md5
35thLxaStXwfFBNtM+eAEQ==
etag
0x8D2A957C0FBF536
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=7776000
content-length
14125

Verdicts & Comments Add Verdict or Comment

1 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

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://api.skype.com/tracking/emails/
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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;
X-Content-Type-Options nosniff
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.

api.skype.com
secure.skypeassets.com
51.105.197.41
88.221.168.78
a7a83ad948c5c0fcced84281d1203e809d47814014f7f6c5b5d32f4368abf714
c30e2cb636925dcd9453b82ade3523bb061bf8d45c3ba265953b3225ef456677
ffa514de840a65b60f296f841450ae22ea6f954462b6d644c950bfca2ec3fce3