dasch.cfa.harvard.edu

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 4 HTTP transactions. The main IP is 2600:1901:0:7b8a::, located in Kansas City, United States and belongs to GOOGLE, US. The main domain is dasch.cfa.harvard.edu.
TLS certificate: Issued by R10 on September 28th 2024. Valid for: 3 months.

This is the only time dasch.cfa.harvard.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	140.247.151.186 140.247.151.186	1742 (HARVARD-UNIV) (HARVARD-UNIV)
4	2600:1901:0:7... 2600:1901:0:7b8a::	15169 (GOOGLE) (GOOGLE)
4	1

1 140.247.151.186 (Cambridge, United States) 1 redirects

ASN1742 (HARVARD-UNIV, US)
PTR: dasch.rc.fas.harvard.edu

dasch.rc.fas.harvard.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2600:1901:0:7b8a:: (Kansas City, United States)

ASN15169 (GOOGLE, US)

dasch.cfa.harvard.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	harvard.edu 1 redirects dasch.rc.fas.harvard.edu dasch.cfa.harvard.edu	107 KB
4	1

	Domain	Requested by
4	dasch.cfa.harvard.edu	dasch.cfa.harvard.edu
1	dasch.rc.fas.harvard.edu	1 redirects
4	2

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

Domain
platestacks.cfa.harvard.edu
starglass.cfa.harvard.edu
dasch.rc.fas.harvard.edu
gaggle.email
cfa.harvard.edu
hwp.harvard.edu

Subject Issuer	Validity	Valid
dasch.cfa.harvard.edu R10	`2024-09-28` - `2024-12-27`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://dasch.cfa.harvard.edu/
Frame ID: 21CEA9E212304B4CD0B24C24BDF039B8
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

DASCH: Documentation

Page URL History Show full URLs

http://dasch.rc.fas.harvard.edu/ HTTP 307
https://dasch.rc.fas.harvard.edu/ HTTP 307
http://dasch.rc.fas.harvard.edu/ HTTP 302
https://dasch.cfa.harvard.edu/ Page URL

Page Statistics

4
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

2
Subdomains

1
IPs

1
Countries

107 kB
Transfer

107 kB
Size

0
Cookies

7 Outgoing links

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

URL: https://platestacks.cfa.harvard.edu/
Title: Harvard College Observatory’s Astronomical Photographic Glass Plate Collection

Search URL Search Domain Scan URL

URL: https://starglass.cfa.harvard.edu/
Title: Search Plates on StarGlass

Search URL Search Domain Scan URL

URL: http://dasch.rc.fas.harvard.edu/search.php
Title: Search Plates on Cannon (Traditional)

Search URL Search Domain Scan URL

URL: http://dasch.rc.fas.harvard.edu/lightcurve.php
Title: Search Lightcurves

Search URL Search Domain Scan URL

URL: https://gaggle.email/join/dasch@gaggle.email
Title: DASCH Astrophysics email list

Search URL Search Domain Scan URL

URL: https://cfa.harvard.edu/
Title: Center for Astrophysics

Search URL Search Domain Scan URL

URL: https://hwp.harvard.edu/terms-use
Title: Harvard Terms of Use

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://dasch.rc.fas.harvard.edu/ HTTP 307
https://dasch.rc.fas.harvard.edu/ HTTP 307
http://dasch.rc.fas.harvard.edu/ HTTP 302
https://dasch.cfa.harvard.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 H2	200	Primary Request / Show response dasch.cfa.harvard.edu/ Redirect Chain http://dasch.rc.fas.harvard.edu/ https://dasch.rc.fas.harvard.edu/ http://dasch.rc.fas.harvard.edu/ https://dasch.cfa.harvard.edu/	6 KB 7 KB	670ms 401ms	Document text/html	2600:1901:0:7b8a:: GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dasch.cfa.harvard.edu/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2600:1901:0:7b8a:: Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS Software / Resource Hash `e403954da71040e3139e32f032c464cada9d6d02b0f72ef2c6a763e370b3f540` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Response headers cache-control max-age=600 content-length 6451 content-type text/html; charset=utf-8 date Thu, 31 Oct 2024 15:03:12 GMT etag "6c6095680875ef8d70ab075c60d3c220f10d8c2332433491ad53fb7069097954" expires Thu, 31 Oct 2024 15:13:12 UTC last-modified Mon, 09 Sep 2024 14:13:01 GMT permissions-policy interest-cohort=() vary Origin Redirect headers Connection close Content-Length 1833 Content-Type text/html; charset=UTF-8 Date Thu, 31 Oct 2024 15:03:11 GMT Location https://dasch.cfa.harvard.edu/ Server Apache
GET H2	200	style.css dasch.cfa.harvard.edu/	9 KB 9 KB	542ms 540ms	Stylesheet text/css	2600:1901:0:7b8a:: GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dasch.cfa.harvard.edu/style.css Requested by Host: dasch.cfa.harvard.edu URL: https://dasch.cfa.harvard.edu/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2600:1901:0:7b8a:: Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS Software / Resource Hash `f1d187fb9e60d69ebe3c173bb4bb6aae0881a323166d81fd2bee7f745309699f` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Referer https://dasch.cfa.harvard.edu/ Response headers cache-control max-age=600 etag "6c6095680875ef8d70ab075c60d3c220f10d8c2332433491ad53fb7069097954" expires Thu, 31 Oct 2024 15:13:12 UTC permissions-policy interest-cohort=() content-length 8990 date Thu, 31 Oct 2024 15:03:13 GMT content-type text/css; charset=utf-8 last-modified Mon, 09 Sep 2024 14:13:01 GMT vary Origin
GET H2	200	orion_trimmed.jpg dasch.cfa.harvard.edu/	90 KB 91 KB	266ms 265ms	Image image/jpeg	2600:1901:0:7b8a:: GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://dasch.cfa.harvard.edu/orion_trimmed.jpg Requested by Host: dasch.cfa.harvard.edu URL: https://dasch.cfa.harvard.edu/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2600:1901:0:7b8a:: Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS Software / Resource Hash `0ad08a7c9cde8dafd7c73b3a21b7404cb10d3383daa32185cf710f43300bcee0` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Referer https://dasch.cfa.harvard.edu/ Response headers cache-control max-age=600 etag "6c6095680875ef8d70ab075c60d3c220f10d8c2332433491ad53fb7069097954" expires Thu, 31 Oct 2024 15:13:12 UTC permissions-policy interest-cohort=() content-length 92585 date Thu, 31 Oct 2024 15:03:12 GMT content-type image/jpeg last-modified Mon, 09 Sep 2024 14:12:52 GMT vary Origin
GET H2	200	favicon.ico dasch.cfa.harvard.edu/	1 KB 1 KB	186ms 185ms	Other image/vnd.microsoft.icon	2600:1901:0:7b8a:: GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dasch.cfa.harvard.edu/favicon.ico Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2600:1901:0:7b8a:: Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS Software / Resource Hash `e6e43645a9eedb1a8da4ca48100182300fa238941ac286c5953aadc7e3cbb108` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Referer https://dasch.cfa.harvard.edu/ Response headers cache-control max-age=600 etag "6c6095680875ef8d70ab075c60d3c220f10d8c2332433491ad53fb7069097954" expires Thu, 31 Oct 2024 15:13:13 UTC permissions-policy interest-cohort=() content-length 1078 date Thu, 31 Oct 2024 15:03:13 GMT content-type image/vnd.microsoft.icon last-modified Mon, 09 Sep 2024 14:12:53 GMT vary Origin

Verdicts & Comments Add Verdict or Comment

0 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.

dasch.cfa.harvard.edu
dasch.rc.fas.harvard.edu
140.247.151.186
2600:1901:0:7b8a::
0ad08a7c9cde8dafd7c73b3a21b7404cb10d3383daa32185cf710f43300bcee0
e403954da71040e3139e32f032c464cada9d6d02b0f72ef2c6a763e370b3f540
e6e43645a9eedb1a8da4ca48100182300fa238941ac286c5953aadc7e3cbb108
f1d187fb9e60d69ebe3c173bb4bb6aae0881a323166d81fd2bee7f745309699f

dasch.cfa.harvard.edu Open in urlscan Pro 2600:1901:0:7b8a:: 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

4 Requests

100 %HTTPS

50 %IPv6

1 Domains

2 Subdomains

1 IPs

1 Countries

107 kBTransfer

107 kBSize

0 Cookies

7 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

0 JavaScript Global Variables

0 Cookies

Indicators

dasch.cfa.harvard.edu Open in urlscan Pro
2600:1901:0:7b8a:: Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

2
Subdomains

1
IPs

1
Countries

107 kB
Transfer

107 kB
Size

0
Cookies

4 HTTP transactions
0 data transactions