compsys.eecg.toronto.edu

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 4 HTTP transactions. The main IP is 128.100.10.90, located in Toronto, Canada and belongs to UTORONTO-AS, CA. The main domain is compsys.eecg.toronto.edu.
TLS certificate: Issued by Sectigo RSA Organization Validation S... on November 24th 2022. Valid for: a year.

This is the only time compsys.eecg.toronto.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 2	128.100.10.90 128.100.10.90	239 (UTORONTO-AS) (UTORONTO-AS)
1	2607:f8b0:400... 2607:f8b0:4006:823::200a	15169 (GOOGLE) (GOOGLE)
2	2607:f8b0:400... 2607:f8b0:4006:81f::2003	15169 (GOOGLE) (GOOGLE)
4	3

2 128.100.10.90 (Toronto, Canada) 1 redirects

ASN239 (UTORONTO-AS, CA)
PTR: brown.eecg.toronto.edu

compsys.eecg.toronto.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4006:823::200a (Nutley, United States)

ASN15169 (GOOGLE, US)

ajax.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2607:f8b0:4006:81f::2003 (Nutley, United States)

ASN15169 (GOOGLE, US)

www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	gstatic.com www.gstatic.com	125 KB
2	toronto.edu 1 redirects compsys.eecg.toronto.edu	2 KB
1	googleapis.com ajax.googleapis.com — Cisco Umbrella Rank: 298	31 KB
4	3

	Domain	Requested by
2	www.gstatic.com	compsys.eecg.toronto.edu
2	compsys.eecg.toronto.edu	1 redirects
1	ajax.googleapis.com	compsys.eecg.toronto.edu
4	3

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

Domain
explorer.acanet.utoronto.ca

Subject Issuer	Validity	Valid
acanet.toronto.edu Sectigo RSA Organization Validation Secure Server CA	`2022-11-24` - `2023-11-24`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2023-02-01` - `2023-04-26`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2023-02-01` - `2023-04-26`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://compsys.eecg.toronto.edu/
Frame ID: 0CD552DD3BF942B98BA9A919AFC3A325
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://compsys.eecg.toronto.edu/ HTTP 302
https://compsys.eecg.toronto.edu/ Page URL

Detected technologies

Firebase (Databases) Expand

Overall confidence: 100%
Detected patterns

/(?:([\d.]+)/)?firebase(?:\.min)?\.js
/firebasejs/([\d.]+)/firebase

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

/([\d.]+)/jquery(?:\.min)?\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

4
Requests

75 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

158 kB
Transfer

531 kB
Size

0
Cookies

1 Outgoing links

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

URL: https://explorer.acanet.utoronto.ca/
Title: Acanet Block Explorer

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.

http://compsys.eecg.toronto.edu/ HTTP 302
https://compsys.eecg.toronto.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions
0 data transactions

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

GET
H/1.1

200
OK

Primary Request / Show response
compsys.eecg.toronto.edu/
Redirect Chain

http://compsys.eecg.toronto.edu/
https://compsys.eecg.toronto.edu/

5 KB
2 KB

259ms
67ms

Document
text/html

128.100.10.90
UTORONTO-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://compsys.eecg.toronto.edu/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 128.100.10.90 Toronto, Canada, ASN239 (UTORONTO-AS, CA),
Reverse DNS: brown.eecg.toronto.edu
Software: Apache/2.4.10 (Debian) /
Resource Hash: 51621c25ff1e0332e6e1066416d6fc6332c3b14e3d7f30097432bd77286a32b3

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: en-US,en;q=0.9

Response headers

Accept-Ranges: bytes
Connection: Keep-Alive
Content-Encoding: gzip
Content-Length: 1933
Content-Type: text/html
Date: Sat, 18 Feb 2023 14:49:15 GMT
ETag: "122f-5dac921b566d9-gzip"
Keep-Alive: timeout=5, max=100
Last-Modified: Tue, 22 Mar 2022 06:57:52 GMT
Server: Apache/2.4.10 (Debian)
Vary: Accept-Encoding

Redirect headers

Connection: Keep-Alive
Content-Length: 307
Content-Type: text/html; charset=iso-8859-1
Date: Sat, 18 Feb 2023 14:49:14 GMT
Keep-Alive: timeout=5, max=100
Location: https://compsys.eecg.toronto.edu/
Server: Apache/2.4.10 (Debian)

GET
H2 200 jquery.min.js Show response
ajax.googleapis.com/ajax/libs/jquery/3.5.1/ 87 KB
31 KB 206ms
64ms Script
text/javascript 2607:f8b0:4006:823::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js

Requested by

Host: compsys.eecg.toronto.edu
URL: https://compsys.eecg.toronto.edu/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:823::200a Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://compsys.eecg.toronto.edu/
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: Sat, 18 Feb 2023 14:37:27 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 708
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31021
x-xss-protection: 0
last-modified: Fri, 08 May 2020 07:05:03 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="hosted-libraries-pushers"
vary: Accept-Encoding
report-to: {"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 18 Feb 2024 14:37:27 GMT

GET
H2 200 firebase.js Show response
www.gstatic.com/firebasejs/4.5.0/ 389 KB
114 KB 204ms
63ms Script
text/javascript 2607:f8b0:4006:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/firebasejs/4.5.0/firebase.js

Requested by

Host: compsys.eecg.toronto.edu
URL: https://compsys.eecg.toronto.edu/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:81f::2003 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

6a45658988e9ccf8d151c181ca1ce06731abd20a469ea9b6210b31cfcaffa91e

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://compsys.eecg.toronto.edu/
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: Wed, 15 Feb 2023 15:42:44 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 255991
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/firebase-js
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 116073
x-xss-protection: 0
last-modified: Tue, 03 Oct 2017 14:56:39 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="firebase-js"
vary: Accept-Encoding
report-to: {"group":"firebase-js","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/firebase-js"}]}
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Thu, 15 Feb 2024 15:42:44 GMT

GET
H3 200 firebase-app.js Show response
www.gstatic.com/firebasejs/9.6.0/ 50 KB
11 KB 194ms
66ms Script
text/javascript 2607:f8b0:4006:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/firebasejs/9.6.0/firebase-app.js

Requested by

Host: compsys.eecg.toronto.edu
URL: https://compsys.eecg.toronto.edu/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2607:f8b0:4006:81f::2003 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

8bfee8581a3b0759d02bf1019dd9a0abf9b0213b70675024de2c455cd4f8bfc3

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://compsys.eecg.toronto.edu/
Origin: https://compsys.eecg.toronto.edu
accept-language: en-US,en;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

date: Fri, 17 Feb 2023 10:36:54 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 101541
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/firebase-js
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 10807
x-xss-protection: 0
last-modified: Thu, 02 Dec 2021 22:45:07 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="firebase-js"
vary: Accept-Encoding
report-to: {"group":"firebase-js","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/firebase-js"}]}
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 17 Feb 2024 10:36:54 GMT

Verdicts & Comments Add Verdict or Comment

7 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.

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.

ajax.googleapis.com
compsys.eecg.toronto.edu
www.gstatic.com
128.100.10.90
2607:f8b0:4006:81f::2003
2607:f8b0:4006:823::200a
51621c25ff1e0332e6e1066416d6fc6332c3b14e3d7f30097432bd77286a32b3
6a45658988e9ccf8d151c181ca1ce06731abd20a469ea9b6210b31cfcaffa91e
8bfee8581a3b0759d02bf1019dd9a0abf9b0213b70675024de2c455cd4f8bfc3
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d

compsys.eecg.toronto.edu Open in urlscan Pro 128.100.10.90 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

4 Requests

75 %HTTPS

67 %IPv6

3 Domains

3 Subdomains

3 IPs

2 Countries

158 kBTransfer

531 kBSize

0 Cookies

1 Outgoing links

Page URL History

Redirected requests

4 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

7 JavaScript Global Variables

0 Cookies

Indicators

compsys.eecg.toronto.edu Open in urlscan Pro
128.100.10.90 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

75 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

158 kB
Transfer

531 kB
Size

0
Cookies

4 HTTP transactions
0 data transactions