www.defcon.org Open in urlscan Pro
2605:9080:1089:d000::206 Public Scan

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Submitted URL:
http://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf)
Effective URL:
https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf)
Submission: On March 26 via api (March 26th 2020, 10:45:21 pm UTC) from US

Summary HTTP 21 Redirects Links 13 Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 21 HTTP transactions. The main IP is 2605:9080:1089:d000::206, located in Seattle, United States and belongs to CASCADELINK, US. The main domain is www.defcon.org.
TLS certificate: Issued by DigiCert SHA2 Secure Server CA on April 18th 2019. Valid for: 2 years.

This is the only time www.defcon.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
21	2605:9080:108... 2605:9080:1089:d000::206		19975 (CASCADELINK) (CASCADELINK)
21	1

21 2605:9080:1089:d000::206 (Seattle, United States)

ASN19975 (CASCADELINK, US)

www.defcon.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
21	defcon.org www.defcon.org	591 KB
21	1

	Domain	Requested by
21	www.defcon.org	www.defcon.org
21	1

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

Domain
defcongroups.org
forum.defcon.org
media.defcon.org
forms.office.com
1drv.ms
twitter.com
www.facebook.com
www.youtube.com
www.instagram.com
www.reddit.com
pics.defcon.org
stores.ebay.com
www.defcononline.com

Subject Issuer	Validity	Valid
defcon.org DigiCert SHA2 Secure Server CA	`2019-04-18` - `2021-04-22`	2 years	crt.sh

This page contains 1 frames:

Primary Page: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf)
Frame ID: AB26BE1991D7ED01F136E8DF2D7CAEA3
Requests: 21 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) HTTP 307
https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Page URL

Detected technologies

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

21
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

591 kB
Transfer

629 kB
Size

0
Cookies

13 Outgoing links

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

URL: https://defcongroups.org/
Title: DEF CON Groups

Search URL Search Domain Scan URL

URL: https://forum.defcon.org/
Title: DEF CON Forums

Search URL Search Domain Scan URL

URL: https://media.defcon.org/
Title: Media Server

Search URL Search Domain Scan URL

URL: https://forms.office.com/Pages/ResponsePage.aspx?id=DQSIkWdsW0yxEjajBLZtrQAAAAAAAAAAAAMAAIhFF5lUODlMREVCWFpTTEJPMUxHWklJVDNYQUIzOS4u
Title: Call for Soundtrack

Search URL Search Domain Scan URL

URL: https://1drv.ms/xs/s!AkwV0RziRZowgUApOR7s1lO5o445?wdFormId=%7B6FBD0AAB%2D7F4F%2D476C%2DB7D6%2D3855BF188356%7D
Title: Call For Music

Search URL Search Domain Scan URL

URL: https://twitter.com/defcon

Search URL Search Domain Scan URL

URL: https://www.facebook.com/defcon

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/DEFCONConference

Search URL Search Domain Scan URL

URL: https://www.instagram.com/wearedefcon/

Search URL Search Domain Scan URL

URL: http://www.reddit.com/r/defcon

Search URL Search Domain Scan URL

URL: https://pics.defcon.org/
Title: Torrents Page

Search URL Search Domain Scan URL

URL: http://stores.ebay.com/defconcommunications

Search URL Search Domain Scan URL

URL: https://www.defcononline.com/

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://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) HTTP 307
https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

21 HTTP transactions
0 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H2	404	Primary Request dc-11-roelker-paper.pdf) Show response www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/ Redirect Chain http://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf)	11 KB 3 KB	10616ms 161ms	Document text/html	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Full URL https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `4b4422f437a1327243b4f8f5fca7dbcfacdb893fa57481ad6bdb84869702572a` Request headers :method GET :authority www.defcon.org :scheme https :path /images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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;q=0.9 sec-fetch-site none sec-fetch-mode navigate sec-fetch-user ?1 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/74.0.3729.169 Safari/537.36 Response headers status 404 server nginx date Thu, 26 Mar 2020 22:45:01 GMT content-type text/html; charset=UTF-8 content-length 2984 etag "5e7c1ab4-ba8" content-encoding gzip Redirect headers Location https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Non-Authoritative-Reason HSTS
GET H2	200	base.css www.defcon.org/html/dc-css/	7 KB 3 KB	149ms 148ms	Stylesheet text/css	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Full URL https://www.defcon.org/html/dc-css/base.css Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `b9211736cccf239630d411ac5ab9f4a0d9eaf6e3caa5e8287ca6c08fc395c367` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest style Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT content-encoding gzip last-modified Wed, 10 Jan 2018 04:00:01 GMT server nginx etag "5a558fc1-7e7" content-type text/css status 200 cache-control public, max-age=604800 content-length 2023
GET H2	200	skeleton.css www.defcon.org/html/dc-css/	7 KB 1 KB	149ms 148ms	Stylesheet text/css	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Full URL https://www.defcon.org/html/dc-css/skeleton.css Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `a129a983536be3051ee109f88b2acb80738f53d7e4f1ee13bfeeb59bd24cc70d` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest style Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT content-encoding gzip last-modified Mon, 09 Mar 2015 22:00:03 GMT server nginx etag "54fe17e3-461" content-type text/css status 200 cache-control public, max-age=604800 content-length 1121
GET H2	200	layout.css www.defcon.org/html/dc-css/	29 KB 5 KB	150ms 149ms	Stylesheet text/css	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Full URL https://www.defcon.org/html/dc-css/layout.css Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `a07c7cc56ec51af120854b28f4bb5ed0e2a7d5916b30ff4235ecabee332825c8` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest style Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT content-encoding gzip last-modified Fri, 06 Mar 2020 23:00:04 GMT server nginx etag "5e62d5f4-1512" content-type text/css status 200 cache-control public, max-age=604800 content-length 5394
GET H2	200	dc-forums.png www.defcon.org/images/defcon-main/	7 KB 7 KB	296ms 295ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/dc-forums.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `81595307ea2846909938891705895324a1c57d9d0223c31af5c155ce99f8daef` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Thu, 26 Sep 2019 20:40:14 GMT server nginx etag "5d8d222e-1ad7" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 6871
GET H2	200	sm-groups.png www.defcon.org/images/defcon-main/	3 KB 4 KB	445ms 445ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/sm-groups.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `8a1aade709829e25fe383b4ae6268106445c7e9c3aa06b600cc1534e0b7b73e5` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Thu, 10 Oct 2019 22:22:19 GMT server nginx etag "5d9faf1b-cf5" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 3317
GET H2	200	dc-media.png www.defcon.org/images/defcon-main/	3 KB 3 KB	445ms 443ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/dc-media.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `8722ce7cb4bb96b1f49b76eb15bbfafdf5e976bd9b2f3d66d520ef3d14b2cdca` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Thu, 10 Oct 2019 22:22:19 GMT server nginx etag "5d9faf1b-bd2" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 3026
GET H2	200	sm-rss.png www.defcon.org/images/defcon-main/	1 KB 1 KB	445ms 444ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/sm-rss.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `e9b1aebbd5680042d76338a2125dc3b4c128c8c3ae05ca7b0e81c5c97f3a379d` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:05:51 GMT server nginx etag "5b331b2f-4a0" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 1184
GET H2	200	sm-twitter.png www.defcon.org/images/defcon-main/	978 B 1 KB	445ms 444ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/sm-twitter.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `f196e0e0f53bb110e9781e59d4fcf317c390477f4073c83e7d2a491c2134281b` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:07:32 GMT server nginx etag "5b331b94-3d2" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 978
GET H2	200	sm-facebook.png www.defcon.org/images/defcon-main/	693 B 855 B	445ms 444ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/sm-facebook.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `0c65ed1ec2aa03ae2609f2ff68b98d34c5f997f036b759b8f0df30551a071355` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:07:25 GMT server nginx etag "5b331b8d-2b5" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 693
GET H2	200	sm-youtube.png www.defcon.org/images/defcon-main/	2 KB 2 KB	445ms 444ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/sm-youtube.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `4fed0da6bf1b3c4e6c8f5dc58f8530acb89cb05118c82a3ee73ef143642bdb47` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:08:24 GMT server nginx etag "5b331bc8-792" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 1938
GET H2	200	sm-instagram.png www.defcon.org/images/defcon-main/	4 KB 4 KB	446ms 444ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/sm-instagram.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `04e8a94ef1220d4c0e4f57c254cba2a7f24479bcb74be9b5b78c4af7049ed0af` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:08:35 GMT server nginx etag "5b331bd3-ee2" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 3810
GET H2	200	reddit.png www.defcon.org/images/defcon-main/	4 KB 5 KB	446ms 445ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/reddit.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `77ea109f843fc769373823617d8c69cee23f3aec8f7036b79e93dcb8cfe47d06` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:10:36 GMT server nginx etag "5b331c4c-11df" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 4575
GET H2	200	canary.png www.defcon.org/images/defcon-main/	9 KB 9 KB	446ms 445ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/canary.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `086c528eefcec8c6e742c3dd1f84d16bd479dc020492b243870c8255ed0cb9b7` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:10:22 GMT server nginx etag "5b331c3e-23e7" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 9191
GET H2	200	dc-torrents.png www.defcon.org/images/defcon-main/	2 KB 2 KB	446ms 445ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/dc-torrents.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `fcfe83862ac5ad64f1840621685cdea9c922ef8fe46b8680cce64d377ae22d8f` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:05:54 GMT server nginx etag "5b331b32-915" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 2325
GET H2	200	ebay-banner.png www.defcon.org/images/defcon-main/	11 KB 12 KB	446ms 445ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/ebay-banner.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `03e67eea5b622f43368d20dc921acacf7dad60404185a88046083a06de3727fb` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:07:44 GMT server nginx etag "5b331ba0-2df5" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 11765
GET H2	200	SOKLogo_2c.png www.defcon.org/images/defcon-main/	6 KB 6 KB	446ms 445ms	Image image/png	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/SOKLogo_2c.png Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `21edc2220bfb68e3b97dd1c13953f8323a32e5fb3db40e23f480aa8eddd14119` Request headers Referer https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Wed, 27 Jun 2018 05:05:59 GMT server nginx etag "5b331b37-17d5" content-type image/png status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 6101
GET H2	200	dcsite-bg-ret.jpg www.defcon.org/images/defcon-main/	461 KB 462 KB	440ms 439ms	Image image/jpeg	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/dcsite-bg-ret.jpg Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `7ccac1f3aae91bef8f16c7ed7c192e6c6d372c47b7278887230e5be0bafa2959` Request headers Referer https://www.defcon.org/html/dc-css/layout.css 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Mon, 01 Sep 2014 03:53:20 GMT server nginx etag "5403edb0-734e0" content-type image/jpeg status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 472288
GET H2	200	bebasneue-webfont.woff2 www.defcon.org/images/fonts/	14 KB 14 KB	586ms 586ms	Font fond/woff2	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Full URL https://www.defcon.org/images/fonts/bebasneue-webfont.woff2 Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `f81152cb9e8227b080f09e3439f5d1916dda617131c22ceb9d34406f3f677f51` Request headers Referer https://www.defcon.org/html/dc-css/layout.css Origin https://www.defcon.org Sec-Fetch-Dest font 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 public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Thu, 28 Jun 2018 05:22:08 GMT server nginx etag "5b347080-3604" content-type fond/woff2 status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 13828
GET H2	200	ration-regular-webfont.woff2 www.defcon.org/images/fonts/	17 KB 17 KB	585ms 585ms	Font fond/woff2	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Full URL https://www.defcon.org/images/fonts/ration-regular-webfont.woff2 Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `1e4c598c5a00e08e9ecc1bc14393c06e9ad4e8a0f6d42177aff9cc55de03be10` Request headers Referer https://www.defcon.org/html/dc-css/layout.css Origin https://www.defcon.org Sec-Fetch-Dest font 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 public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Thu, 28 Jun 2018 05:22:36 GMT server nginx etag "5b34709c-43f0" content-type fond/woff2 status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 17392
GET H2	200	dcsite-bg-bottom-ret.jpg www.defcon.org/images/defcon-main/	29 KB 29 KB	585ms 584ms	Image image/jpeg	2605:9080:1089:d000::206 CASCADELINK
General Check archive.org Show headers Download Go to Show image Full URL https://www.defcon.org/images/defcon-main/dcsite-bg-bottom-ret.jpg Requested by Host: www.defcon.org URL: https://www.defcon.org/images/defcon-11/dc-11-presentations/dc-11-Roelker/dc-11-roelker-paper.pdf) Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2605:9080:1089:d000::206 Seattle, United States, ASN19975 (CASCADELINK, US), Reverse DNS Software nginx / Resource Hash `56ca93999c516d768800431a35a30c1df8da3fb48480a951d5e553feb148db73` Request headers Referer https://www.defcon.org/html/dc-css/layout.css 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-Dest image Response headers pragma public date Thu, 26 Mar 2020 22:45:01 GMT last-modified Mon, 01 Sep 2014 03:53:19 GMT server nginx etag "5403edaf-7226" content-type image/jpeg status 200 cache-control public, max-age=604800 accept-ranges bytes content-length 29222

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

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.

www.defcon.org
2605:9080:1089:d000::206
03e67eea5b622f43368d20dc921acacf7dad60404185a88046083a06de3727fb
04e8a94ef1220d4c0e4f57c254cba2a7f24479bcb74be9b5b78c4af7049ed0af
086c528eefcec8c6e742c3dd1f84d16bd479dc020492b243870c8255ed0cb9b7
0c65ed1ec2aa03ae2609f2ff68b98d34c5f997f036b759b8f0df30551a071355
1e4c598c5a00e08e9ecc1bc14393c06e9ad4e8a0f6d42177aff9cc55de03be10
21edc2220bfb68e3b97dd1c13953f8323a32e5fb3db40e23f480aa8eddd14119
4b4422f437a1327243b4f8f5fca7dbcfacdb893fa57481ad6bdb84869702572a
4fed0da6bf1b3c4e6c8f5dc58f8530acb89cb05118c82a3ee73ef143642bdb47
56ca93999c516d768800431a35a30c1df8da3fb48480a951d5e553feb148db73
77ea109f843fc769373823617d8c69cee23f3aec8f7036b79e93dcb8cfe47d06
7ccac1f3aae91bef8f16c7ed7c192e6c6d372c47b7278887230e5be0bafa2959
81595307ea2846909938891705895324a1c57d9d0223c31af5c155ce99f8daef
8722ce7cb4bb96b1f49b76eb15bbfafdf5e976bd9b2f3d66d520ef3d14b2cdca
8a1aade709829e25fe383b4ae6268106445c7e9c3aa06b600cc1534e0b7b73e5
a07c7cc56ec51af120854b28f4bb5ed0e2a7d5916b30ff4235ecabee332825c8
a129a983536be3051ee109f88b2acb80738f53d7e4f1ee13bfeeb59bd24cc70d
b9211736cccf239630d411ac5ab9f4a0d9eaf6e3caa5e8287ca6c08fc395c367
e9b1aebbd5680042d76338a2125dc3b4c128c8c3ae05ca7b0e81c5c97f3a379d
f196e0e0f53bb110e9781e59d4fcf317c390477f4073c83e7d2a491c2134281b
f81152cb9e8227b080f09e3439f5d1916dda617131c22ceb9d34406f3f677f51
fcfe83862ac5ad64f1840621685cdea9c922ef8fe46b8680cce64d377ae22d8f

www.defcon.org Open in urlscan Pro 2605:9080:1089:d000::206 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

21 Requests

100 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

591 kBTransfer

629 kBSize

0 Cookies

13 Outgoing links

Page URL History

Redirected requests

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

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Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

0 Cookies

Indicators

www.defcon.org Open in urlscan Pro
2605:9080:1089:d000::206 Public Scan

Screenshot
Live screenshot

Full Image

21
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

591 kB
Transfer

629 kB
Size

0
Cookies

21 HTTP transactions
0 data transactions