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www.500classrooms.com Open in urlscan Pro
192.185.41.254  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://u.to/1pVgFg
Effective URL: http://www.500classrooms.com/forum/cache/contact_form/feedback/earnings/przechowalnia.php/pxvkg/uhd/?action=xt10c1gvf2md0
Submission: On October 01 via manual from AU
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 6 HTTP transactions. The main IP is 192.185.41.254, located in Houston, United States and belongs to UNIFIEDLAYER-AS-1 - Unified Layer, US. The main domain is www.500classrooms.com.
This is the only time www.500classrooms.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 195.216.243.155 29226 (MASTERTEL...)
1 192.185.41.254 46606 (UNIFIEDLA...)
1 4 2a02:6b8::1:119 13238 (YANDEX)
1 2 88.212.196.103 39134 (UNITEDNET)
6 4
Apex Domain
Subdomains		 Transfer
4 yandex.ru
mc.yandex.ru
94 KB
2 yadro.ru
counter.yadro.ru
918 B
1 500classrooms.com
www.500classrooms.com
3 KB
1 u.to
u.to
1 KB
6 4
Domain Requested by
4 mc.yandex.ru 1 redirects u.to
2 counter.yadro.ru 1 redirects
1 www.500classrooms.com u.to
1 u.to
6 4

This site contains no links.

Subject Issuer Validity Valid
u.to
Sectigo RSA Domain Validation Secure Server CA		 2019-08-23 -
2021-08-22		 2 years crt.sh
mc.yandex.ru
Yandex CA		 2019-09-23 -
2020-09-22		 a year crt.sh
counter.yadro.ru
COMODO ECC Domain Validation Secure Server CA		 2018-04-09 -
2020-04-08		 2 years crt.sh

This page contains 1 frames:

Primary Page: http://www.500classrooms.com/forum/cache/contact_form/feedback/earnings/przechowalnia.php/pxvkg/uhd/?action=xt10c1gvf2md0
Frame ID: 753796C985C8D2B9A223F9A92E42862B
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://u.to/1pVgFg Page URL
  2. http://www.500classrooms.com/forum/cache/contact_form/feedback/earnings/przechowalnia.php/pxvkg/uhd/?acti... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

6
Requests

83 %
HTTPS

25 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

96 kB
Transfer

361 kB
Size

0
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://u.to/1pVgFg Page URL
  2. http://www.500classrooms.com/forum/cache/contact_form/feedback/earnings/przechowalnia.php/pxvkg/uhd/?action=xt10c1gvf2md0 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 2
  • https://counter.yadro.ru/hit;utostat?r;s1600*1200*24;uhttps%3A//u.to/1pVgFg;1569891988708 HTTP 302
  • https://counter.yadro.ru/hit;utostat?q;r;s1600*1200*24;uhttps%3A//u.to/1pVgFg;1569891988708
Request Chain 3
  • https://mc.yandex.ru/watch/51604940?wmode=7&page-url=https%3A%2F%2Fu.to%2F1pVgFg&charset=utf-8&browser-info=ti%3A10%3Ans%3A1569891988530%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20191001030628%3Aet%3A1569891989%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Apv%3A1%3Arn%3A285153815%3Ahid%3A689948033%3Ads%3A1%2C128%2C42%2C1%2C0%2C0%2C0%2C%2C%2C179%2C%2C%2C%3Agdpr%3A14%3Av%3A1731%3Awv%3A2%3Ast%3A1569891989%3Au%3A1569891989770995188%3At%3ARedirecting HTTP 302
  • https://mc.yandex.ru/watch/51604940/1?wmode=7&page-url=https%3A%2F%2Fu.to%2F1pVgFg&charset=utf-8&browser-info=ti%3A10%3Ans%3A1569891988530%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20191001030628%3Aet%3A1569891989%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Apv%3A1%3Arn%3A285153815%3Ahid%3A689948033%3Ads%3A1%2C128%2C42%2C1%2C0%2C0%2C0%2C%2C%2C179%2C%2C%2C%3Agdpr%3A14%3Av%3A1731%3Awv%3A2%3Ast%3A1569891989%3Au%3A1569891989770995188%3At%3ARedirecting

6 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Cookie set 1pVgFg
u.to/ 		1 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://u.to/1pVgFg
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
195.216.243.155 Moscow, Russian Federation, ASN29226 (MASTERTEL-AS Moscow, Russia, RU),
Reverse DNS
s5.unet.com
Software
nginx/1.8.0 /
Resource Hash
8202936867e0e2bd65c514bd498ff8f2621d2dbc949807adf4c4a4ea00cdb6e0

Request headers

Host
u.to
Connection
keep-alive
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
Sec-Fetch-Site
none
Accept-Encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1

Response headers

Server
nginx/1.8.0
Date
Tue, 01 Oct 2019 01:06:28 GMT
Content-Type
text/html; charset=UTF-8
Transfer-Encoding
chunked
Connection
keep-alive
Keep-Alive
timeout=15
Set-Cookie
lng=de; path=/; expires=Wed, 30-Sep-2020 01:06:28 GMT; domain=.u.to;
Cache-Control
no-cache no-store
Pragma
no-cache
Vary
host
Content-Encoding
gzip
Primary Request /
www.500classrooms.com/forum/cache/contact_form/feedback/earnings/przechowalnia.php/pxvkg/uhd/ 		5 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://www.500classrooms.com/forum/cache/contact_form/feedback/earnings/przechowalnia.php/pxvkg/uhd/?action=xt10c1gvf2md0
Requested by
Host: u.to
URL: https://u.to/1pVgFg
Protocol
HTTP/1.1
Server
192.185.41.254 Houston, United States, ASN46606 (UNIFIEDLAYER-AS-1 - Unified Layer, US),
Reverse DNS
Software
Apache /
Resource Hash
eac98620d5f45b43801c17a9b10b096278b8401e4a799386bc303c01fcd4ed02

Request headers

Host
www.500classrooms.com
Connection
keep-alive
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/74.0.3729.169 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
Accept-Encoding
gzip, deflate
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date
Tue, 01 Oct 2019 01:06:29 GMT
Server
Apache
Upgrade
h2,h2c
Connection
Upgrade, Keep-Alive
Vary
Accept-Encoding
Content-Encoding
gzip
Content-Length
2514
Keep-Alive
timeout=5, max=75
Content-Type
text/html; charset=UTF-8
tag.js
mc.yandex.ru/metrika/ 		355 KB
91 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://mc.yandex.ru/metrika/tag.js
Requested by
Host: u.to
URL: https://u.to/1pVgFg
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a02:6b8::1:119 Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx/1.14.2 /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://u.to/1pVgFg
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date
Tue, 01 Oct 2019 01:06:28 GMT
Content-Encoding
br
Last-Modified
Tue, 24 Sep 2019 13:01:01 GMT
Server
nginx/1.14.2
ETag
"5d8a138d-16ad7"
Strict-Transport-Security
max-age=31536000
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=3600
Connection
keep-alive
Content-Length
92887
Expires
Tue, 01 Oct 2019 02:06:28 GMT
hit;utostat
counter.yadro.ru/
Redirect Chain
  • https://counter.yadro.ru/hit;utostat?r;s1600*1200*24;uhttps%3A//u.to/1pVgFg;1569891988708
  • https://counter.yadro.ru/hit;utostat?q;r;s1600*1200*24;uhttps%3A//u.to/1pVgFg;1569891988708
43 B
421 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://counter.yadro.ru/hit;utostat?q;r;s1600*1200*24;uhttps%3A//u.to/1pVgFg;1569891988708
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
88.212.196.103 , Russian Federation, ASN39134 (UNITEDNET, RU),
Reverse DNS
host03.rax.ru
Software
nginx/1.11.1 /
Resource Hash

Request headers

Referer
https://u.to/1pVgFg
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Pragma
no-cache
Date
Tue, 01 Oct 2019 01:06:28 GMT
Server
nginx/1.11.1
P3P
policyref="/w3c/p3p.xml", CP="UNI"
Cache-control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Expires
Sun, 30 Sep 2018 21:00:00 GMT

Redirect headers

Pragma
no-cache
Date
Tue, 01 Oct 2019 01:06:28 GMT
Server
nginx/1.11.1
P3P
policyref="/w3c/p3p.xml", CP="UNI"
Location
https://counter.yadro.ru/hit;utostat?q;r;s1600*1200*24;uhttps%3A//u.to/1pVgFg;1569891988708
Cache-control
no-cache
Connection
keep-alive
Content-Type
text/html
Content-Length
32
Expires
Sun, 30 Sep 2018 21:00:00 GMT
1
mc.yandex.ru/watch/51604940/
Redirect Chain
  • https://mc.yandex.ru/watch/51604940?wmode=7&page-url=https%3A%2F%2Fu.to%2F1pVgFg&charset=utf-8&browser-info=ti%3A10%3Ans%3A1569891988530%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3...
  • https://mc.yandex.ru/watch/51604940/1?wmode=7&page-url=https%3A%2F%2Fu.to%2F1pVgFg&charset=utf-8&browser-info=ti%3A10%3Ans%3A1569891988530%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101...
152 B
692 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://mc.yandex.ru/watch/51604940/1?wmode=7&page-url=https%3A%2F%2Fu.to%2F1pVgFg&charset=utf-8&browser-info=ti%3A10%3Ans%3A1569891988530%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20191001030628%3Aet%3A1569891989%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Apv%3A1%3Arn%3A285153815%3Ahid%3A689948033%3Ads%3A1%2C128%2C42%2C1%2C0%2C0%2C0%2C%2C%2C179%2C%2C%2C%3Agdpr%3A14%3Av%3A1731%3Awv%3A2%3Ast%3A1569891989%3Au%3A1569891989770995188%3At%3ARedirecting
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a02:6b8::1:119 Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx/1.14.2 /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://u.to/1pVgFg
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Pragma
no-cache
Date
Tue, 01 Oct 2019 01:06:28 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 01-Oct-2019 01:06:28 GMT
Server
nginx/1.14.2
Strict-Transport-Security
max-age=31536000
Content-Type
application/json; charset=utf-8
Access-Control-Allow-Origin
https://u.to
Cache-Control
private, no-cache, no-store, must-revalidate, max-age=0
Access-Control-Allow-Credentials
true
Connection
keep-alive
Content-Length
152
X-XSS-Protection
1; mode=block
Expires
Tue, 01-Oct-2019 01:06:28 GMT

Redirect headers

Pragma
no-cache
Date
Tue, 01 Oct 2019 01:06:28 GMT
Last-Modified
Tue, 01-Oct-2019 01:06:28 GMT
Server
nginx/1.14.2
Access-Control-Allow-Origin
https://u.to
Strict-Transport-Security
max-age=31536000
Location
/watch/51604940/1?wmode=7&page-url=https%3A%2F%2Fu.to%2F1pVgFg&charset=utf-8&browser-info=ti%3A10%3Ans%3A1569891988530%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20191001030628%3Aet%3A1569891989%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Apv%3A1%3Arn%3A285153815%3Ahid%3A689948033%3Ads%3A1%2C128%2C42%2C1%2C0%2C0%2C0%2C%2C%2C179%2C%2C%2C%3Agdpr%3A14%3Av%3A1731%3Awv%3A2%3Ast%3A1569891989%3Au%3A1569891989770995188%3At%3ARedirecting
Cache-Control
private, no-cache, no-store, must-revalidate, max-age=0
Access-Control-Allow-Credentials
true
Connection
keep-alive
Content-Length
0
X-XSS-Protection
1; mode=block
Expires
Tue, 01-Oct-2019 01:06:28 GMT
advert.gif
mc.yandex.ru/metrika/ 		43 B
445 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://mc.yandex.ru/metrika/advert.gif
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a02:6b8::1:119 Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx/1.14.2 /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://u.to/1pVgFg
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date
Tue, 01 Oct 2019 01:06:28 GMT
Content-Encoding
gzip
Last-Modified
Mon, 12 Oct 2015 13:09:09 GMT
Server
nginx/1.14.2
ETag
"561bb0f5-3d"
Strict-Transport-Security
max-age=31536000
Content-Type
image/gif
Access-Control-Allow-Origin
*
Cache-Control
max-age=3600
Connection
keep-alive
Content-Length
61
Expires
Tue, 01 Oct 2019 02:06:28 GMT

Verdicts & Comments Add Verdict or Comment

2 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| onformdata object| onpointerrawupdate

0 Cookies

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.

counter.yadro.ru
mc.yandex.ru
u.to
www.500classrooms.com
192.185.41.254
195.216.243.155
2a02:6b8::1:119
88.212.196.103
8202936867e0e2bd65c514bd498ff8f2621d2dbc949807adf4c4a4ea00cdb6e0
eac98620d5f45b43801c17a9b10b096278b8401e4a799386bc303c01fcd4ed02