ethernaut.openzeppelin.com Open in urlscan Pro
2a03:b0c0:3:d0::d22:8001  Public Scan

4 Outgoing links

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

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Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions Everything HTML Script AJAX CSS Image Expand all
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 ethernaut.openzeppelin.com/	601 B 812 B	49ms 7ms	Document text/html	2a03:b0c0:3:d0::d22:8001 DIGITALOCEAN-ASN
General Check archive.org Show headers Download Go to Full URL https://ethernaut.openzeppelin.com/ Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a03:b0c0:3:d0::d22:8001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN, US), Reverse DNS Software Netlify / Resource Hash 2ef2fbd105fe599844a306f46d2cf68391449bd948adc60a2a218566947df4e1 Security Headers Name Value Strict-Transport-Security max-age=31536000 Request headers :method GET :authority ethernaut.openzeppelin.com :scheme https :path / pragma no-cache cache-control no-cache upgrade-insecure-requests 1 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 accept text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,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 sec-fetch-dest document accept-encoding gzip, deflate, br accept-language en-US Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers cache-control public, max-age=0, must-revalidate content-length 601 content-type text/html; charset=UTF-8 date Tue, 20 Apr 2021 22:31:35 GMT etag "3ea744cb4136f0d8a5188fbeab2ce350-ssl" strict-transport-security max-age=31536000 age 111244 server Netlify x-nf-request-id fb715277-a712-4eb4-8ba9-d9952b7f0a77-18271187
GET H2	200	font-awesome.min.css maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/	30 KB 7 KB	64ms 34ms	Stylesheet text/css	2606:4700::6812:acf CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css Requested by Host: ethernaut.openzeppelin.com URL: https://ethernaut.openzeppelin.com/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Origin https://ethernaut.openzeppelin.com Referer https://ethernaut.openzeppelin.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Thu, 22 Apr 2021 05:25:39 GMT content-encoding br x-content-type-options nosniff cf-cache-status HIT cdn-edgestorageid 723, 617, 617, 617 age 549479 cdn-cachedat 2021-04-15 22:42:31 cdn-pullzone 252412 cross-origin-resource-policy cross-origin alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cf-request-id 0999a3931100004a73d99c2000000001 timing-allow-origin * access-control-allow-origin * last-modified Mon, 25 Jan 2021 22:04:55 GMT server cloudflare cdn-requestpullcode 200 expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload content-type text/css; charset=utf-8 cdn-cache HIT vary Accept-Encoding cache-control public, max-age=31919000 cdn-uid b1941f61-b576-4f40-80de-5677acb38f74 cdn-requestid 5228274180337412f1885578adf168b8 cf-ray 643c6ecb4c934a73-FRA cdn-requestcountrycode DE cdn-requestpullsuccess True
GET H2	200	main.10704da6.css ethernaut.openzeppelin.com/static/css/	156 KB 22 KB	7ms 6ms	Stylesheet text/css	2a03:b0c0:3:d0::d22:8001 DIGITALOCEAN-ASN
General Check archive.org Show headers Download Go to Full URL https://ethernaut.openzeppelin.com/static/css/main.10704da6.css Requested by Host: ethernaut.openzeppelin.com URL: https://ethernaut.openzeppelin.com/ Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a03:b0c0:3:d0::d22:8001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN, US), Reverse DNS Software Netlify / Resource Hash a26d0c395308c1466c9b4afa3c7370d6b401acf93149e6d4300465741d1acb5c Security Headers Name Value Strict-Transport-Security max-age=31536000 Request headers :path /static/css/main.10704da6.css pragma no-cache accept-encoding gzip, deflate, br accept-language en-US user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 sec-fetch-mode no-cors accept text/css,*/*;q=0.1 cache-control no-cache sec-fetch-dest style :authority ethernaut.openzeppelin.com referer https://ethernaut.openzeppelin.com/ :scheme https sec-fetch-site same-origin :method GET Referer https://ethernaut.openzeppelin.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-nf-request-id fb715277-a712-4eb4-8ba9-d9952b7f0a77-18271189 date Tue, 20 Apr 2021 18:36:23 GMT content-encoding br server Netlify age 125356 etag "622bc5ed7ce5710d8e22e5943579d612-ssl" vary Accept-Encoding content-type text/css; charset=UTF-8 cache-control public, max-age=0, must-revalidate strict-transport-security max-age=31536000 accept-ranges bytes content-length 21933
GET H2	200	main.876511d7.js Show response ethernaut.openzeppelin.com/static/js/	12 MB 3 MB	7ms 6ms	Script application/javascript	2a03:b0c0:3:d0::d22:8001 DIGITALOCEAN-ASN
General Check archive.org Show headers Download Go to Full URL https://ethernaut.openzeppelin.com/static/js/main.876511d7.js Requested by Host: ethernaut.openzeppelin.com URL: https://ethernaut.openzeppelin.com/ Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a03:b0c0:3:d0::d22:8001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN, US), Reverse DNS Software Netlify / Resource Hash 8b96f6141064a4aa1b8a4df046d957d2d64bba8a064ea32ef9b9944226cc59f1 Security Headers Name Value Strict-Transport-Security max-age=31536000 Request headers :path /static/js/main.876511d7.js pragma no-cache accept-encoding gzip, deflate, br accept-language en-US user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority ethernaut.openzeppelin.com referer https://ethernaut.openzeppelin.com/ :scheme https sec-fetch-site same-origin :method GET Referer https://ethernaut.openzeppelin.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-nf-request-id fb715277-a712-4eb4-8ba9-d9952b7f0a77-18271190 date Tue, 20 Apr 2021 18:36:45 GMT content-encoding br server Netlify age 125334 etag "654ea9e2cafbb9f64294a521daaf85a9-ssl-df" vary Accept-Encoding content-type application/javascript cache-control public, max-age=0, must-revalidate strict-transport-security max-age=31536000 accept-ranges bytes content-length 2639601
GET H2	200	css fonts.googleapis.com/	4 KB 599 B	34ms 32ms	Stylesheet text/css	2a00:1450:4001:812::200a GOOGLE
General Check archive.org Show headers Download Go to Full URL https://fonts.googleapis.com/css?family=Lato:100,200,300,400,500,700,400italic,700italic Requested by Host: ethernaut.openzeppelin.com URL: https://ethernaut.openzeppelin.com/static/css/main.10704da6.css Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:812::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software ESF / Resource Hash fc98fbfdc993df27db74e1c0864f775bbb3813bb4842576ab5fe4014c19a5738 Security Headers Name Value Strict-Transport-Security max-age=31536000 X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN X-Xss-Protection 0 Request headers Referer https://ethernaut.openzeppelin.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers strict-transport-security max-age=31536000 content-encoding gzip x-content-type-options nosniff cross-origin-resource-policy cross-origin alt-svc h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" x-xss-protection 0 last-modified Thu, 22 Apr 2021 05:25:39 GMT server ESF date Thu, 22 Apr 2021 05:25:39 GMT x-frame-options SAMEORIGIN content-type text/css; charset=utf-8 access-control-allow-origin * cache-control private, max-age=86400, stale-while-revalidate=604800 timing-allow-origin * link <https://fonts.gstatic.com>; rel=preconnect; crossorigin expires Thu, 22 Apr 2021 05:25:39 GMT
GET H2	200	analytics.js Show response www.google-analytics.com/	48 KB 19 KB	7ms 7ms	Script text/javascript	2a00:1450:4001:827::200e GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.google-analytics.com/analytics.js Requested by Host: ethernaut.openzeppelin.com URL: https://ethernaut.openzeppelin.com/static/js/main.876511d7.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash 2cb09c7b3e19bfc41743ca3624ef81c3258d56525647feac76aa757e0292627a Security Headers Name Value Strict-Transport-Security max-age=10886400; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://ethernaut.openzeppelin.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers strict-transport-security max-age=10886400; includeSubDomains; preload content-encoding gzip x-content-type-options nosniff last-modified Fri, 09 Apr 2021 23:59:54 GMT server Golfe2 age 6723 date Thu, 22 Apr 2021 03:33:38 GMT vary Accept-Encoding content-type text/javascript cache-control public, max-age=7200 cross-origin-resource-policy cross-origin alt-svc h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 19569 expires Thu, 22 Apr 2021 05:33:38 GMT
GET H2	200	fontawesome-webfont.woff2 maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/	75 KB 76 KB	19ms 15ms	Font font/woff2	2606:4700::6812:acf CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0 Requested by Host: maxcdn.bootstrapcdn.com URL: https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 2adefcbc041e7d18fcf2d417879dc5a09997aa64d675b7a3c4b6ce33da13f3fe Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Origin https://ethernaut.openzeppelin.com Referer https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Thu, 22 Apr 2021 05:25:41 GMT x-content-type-options nosniff cf-cache-status HIT cdn-edgestorageid 632, 617, 617, 617 age 537899 cdn-cachedat 2021-04-16 01:58:33 cdn-pullzone 252412 cross-origin-resource-policy cross-origin alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 content-length 77160 cf-request-id 0999a3997d00004a73b92a1000000001 timing-allow-origin * access-control-allow-origin * last-modified Mon, 25 Jan 2021 22:04:55 GMT server cloudflare cdn-requestpullcode 200 expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload content-type font/woff2 cdn-cache HIT vary Accept-Encoding cache-control public, max-age=31919000 cdn-uid b1941f61-b576-4f40-80de-5677acb38f74 cdn-requestid 598e5d65e17b263a51ddd7b146476c8f accept-ranges bytes cf-ray 643c6ed59d1b4a73-FRA cdn-requestcountrycode DE cdn-requestpullsuccess True
GET H2	200	S6u9w4BMUTPHh7USSwiPGQ.woff2 fonts.gstatic.com/s/lato/v17/	23 KB 23 KB	7ms 6ms	Font font/woff2	2a00:1450:4001:82b::2003 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://fonts.gstatic.com/s/lato/v17/S6u9w4BMUTPHh7USSwiPGQ.woff2 Requested by Host: fonts.googleapis.com URL: https://fonts.googleapis.com/css?family=Lato:100,200,300,400,500,700,400italic,700italic Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:82b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software sffe / Resource Hash 9194059997d722ec01e41980dffbff03ebe00808b1cdd164a7fd18a561bc312a Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Origin https://ethernaut.openzeppelin.com Referer https://fonts.googleapis.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Tue, 20 Apr 2021 21:58:12 GMT x-content-type-options nosniff last-modified Tue, 15 Sep 2020 18:12:05 GMT server sffe age 113249 content-type font/woff2 access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes timing-allow-origin * alt-svc h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 23248 x-xss-protection 0 expires Wed, 20 Apr 2022 21:58:12 GMT
GET H3-29	200	S6uyw4BMUTPHjx4wXg.woff2 fonts.gstatic.com/s/lato/v17/	23 KB 23 KB	8ms 8ms	Font font/woff2	2a00:1450:4001:803::2003 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://fonts.gstatic.com/s/lato/v17/S6uyw4BMUTPHjx4wXg.woff2 Requested by Host: fonts.googleapis.com URL: https://fonts.googleapis.com/css?family=Lato:100,200,300,400,500,700,400italic,700italic Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a00:1450:4001:803::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software sffe / Resource Hash c3c0d3f472358aac78455515c4800771426770c22698e2486d39fdb5505634e1 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Origin https://ethernaut.openzeppelin.com Referer https://fonts.googleapis.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Tue, 20 Apr 2021 21:06:02 GMT x-content-type-options nosniff last-modified Tue, 15 Sep 2020 18:10:46 GMT server sffe age 116379 content-type font/woff2 access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes timing-allow-origin * alt-svc h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 23484 x-xss-protection 0 expires Wed, 20 Apr 2022 21:06:02 GMT
GET H3-29	200	S6u9w4BMUTPHh6UVSwiPGQ.woff2 fonts.gstatic.com/s/lato/v17/	22 KB 22 KB	14ms 10ms	Font font/woff2	2a00:1450:4001:803::2003 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://fonts.gstatic.com/s/lato/v17/S6u9w4BMUTPHh6UVSwiPGQ.woff2 Requested by Host: fonts.googleapis.com URL: https://fonts.googleapis.com/css?family=Lato:100,200,300,400,500,700,400italic,700italic Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a00:1450:4001:803::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software sffe / Resource Hash 8d3ca80fa271e94b0c36cf3053b0f806b7a42bb3395b424c99dc0bd218f0ac20 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Origin https://ethernaut.openzeppelin.com Referer https://fonts.googleapis.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Tue, 20 Apr 2021 01:32:03 GMT x-content-type-options nosniff last-modified Tue, 15 Sep 2020 18:12:12 GMT server sffe age 186818 content-type font/woff2 access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes timing-allow-origin * alt-svc h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 22992 x-xss-protection 0 expires Wed, 20 Apr 2022 01:32:03 GMT
GET H2	200	openzeppelin-logo.svg ethernaut.openzeppelin.com/imgs/	1 KB 770 B	7ms 6ms	Image image/svg+xml	2a03:b0c0:3:d0::d22:8001 DIGITALOCEAN-ASN
General Check archive.org Show headers Download Go to Show image Full URL https://ethernaut.openzeppelin.com/imgs/openzeppelin-logo.svg Requested by Host: ethernaut.openzeppelin.com URL: https://ethernaut.openzeppelin.com/ Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a03:b0c0:3:d0::d22:8001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN, US), Reverse DNS Software Netlify / Resource Hash a3f172bd86ee6f787b936035b5ce06d3410d7c3b9731e02959d168b8eeae28f9 Security Headers Name Value Strict-Transport-Security max-age=31536000 Request headers :path /imgs/openzeppelin-logo.svg pragma no-cache accept-encoding gzip, deflate, br accept-language en-US user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority ethernaut.openzeppelin.com referer https://ethernaut.openzeppelin.com/ :scheme https sec-fetch-site same-origin :method GET Referer https://ethernaut.openzeppelin.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-nf-request-id fb715277-a712-4eb4-8ba9-d9952b7f0a77-18271757 date Tue, 20 Apr 2021 18:37:08 GMT content-encoding br server Netlify age 125314 etag "cfb1dd81b4e9d9ae62c30375f0d46e43-ssl" vary Accept-Encoding content-type image/svg+xml cache-control public, max-age=0, must-revalidate strict-transport-security max-age=31536000 accept-ranges bytes content-length 622
GET H2	200	openzeppelin-by-logo.png ethernaut.openzeppelin.com/imgs/	77 KB 77 KB	8ms 7ms	Image image/png	2a03:b0c0:3:d0::d22:8001 DIGITALOCEAN-ASN
General Check archive.org Show headers Download Go to Show image Full URL https://ethernaut.openzeppelin.com/imgs/openzeppelin-by-logo.png Requested by Host: ethernaut.openzeppelin.com URL: https://ethernaut.openzeppelin.com/ Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a03:b0c0:3:d0::d22:8001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN, US), Reverse DNS Software Netlify / Resource Hash aff1610ac812dd86d153bbad4fd8cc73f9fc83bd617b310f14ce7b743dd7857d Security Headers Name Value Strict-Transport-Security max-age=31536000 Request headers :path /imgs/openzeppelin-by-logo.png pragma no-cache accept-encoding gzip, deflate, br accept-language en-US user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority ethernaut.openzeppelin.com referer https://ethernaut.openzeppelin.com/ :scheme https sec-fetch-site same-origin :method GET Referer https://ethernaut.openzeppelin.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-nf-request-id fb715277-a712-4eb4-8ba9-d9952b7f0a77-18271758 date Tue, 20 Apr 2021 20:45:39 GMT server Netlify age 117602 etag "4a37e3200945700d5182ef8cc391ad04-ssl" strict-transport-security max-age=31536000 content-type image/png cache-control public, max-age=0, must-revalidate accept-ranges bytes content-length 78996
POST H3-29	200	collect Show response www.google-analytics.com/j/	2 B 22 B	20ms 20ms	XHR text/plain	2a00:1450:4001:810::200e GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.google-analytics.com/j/collect?v=1&_v=j90&a=2023764966&t=pageview&_s=1&dl=https%3A%2F%2Fethernaut.openzeppelin.com%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Ethernaut&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAAC~&jid=24156408&gjid=747971242&cid=50308324.1619069142&tid=UA-85043059-4&_gid=166814278.1619069142&_r=1&_slc=1&z=1581330288 Requested by Host: www.google-analytics.com URL: https://www.google-analytics.com/analytics.js Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a00:1450:4001:810::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash a048e640908046be06e00eab37742b5d5ff80964af58cfd22f7cb2de4dfe375f Security Headers Name Value X-Content-Type-Options nosniff Request headers Referer https://ethernaut.openzeppelin.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers pragma no-cache date Thu, 22 Apr 2021 05:25:42 GMT x-content-type-options nosniff last-modified Sun, 17 May 1998 03:00:00 GMT server Golfe2 content-type text/plain access-control-allow-origin https://ethernaut.openzeppelin.com cache-control no-cache, no-store, must-revalidate access-control-allow-credentials true cross-origin-resource-policy cross-origin alt-svc h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 2 expires Fri, 01 Jan 1990 00:00:00 GMT

37 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| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated object| core object| __core-js_shared__ object| global object| System function| asap function| Observable function| setImmediate function| clearImmediate object| regeneratorRuntime boolean| _babelPolyfill function| _ function| getBalance function| getBlockNumber function| sendTransaction function| getNetworkId function| toWei function| fromWei string| version string| contract function| help string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData

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.

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

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.

ethernaut.openzeppelin.com
fonts.googleapis.com
fonts.gstatic.com
maxcdn.bootstrapcdn.com
www.google-analytics.com
2606:4700::6812:acf
2a00:1450:4001:803::2003
2a00:1450:4001:810::200e
2a00:1450:4001:812::200a
2a00:1450:4001:827::200e
2a00:1450:4001:82b::2003
2a03:b0c0:3:d0::d22:8001
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a048e640908046be06e00eab37742b5d5ff80964af58cfd22f7cb2de4dfe375f
a26d0c395308c1466c9b4afa3c7370d6b401acf93149e6d4300465741d1acb5c
a3f172bd86ee6f787b936035b5ce06d3410d7c3b9731e02959d168b8eeae28f9
aff1610ac812dd86d153bbad4fd8cc73f9fc83bd617b310f14ce7b743dd7857d
c3c0d3f472358aac78455515c4800771426770c22698e2486d39fdb5505634e1
fc98fbfdc993df27db74e1c0864f775bbb3813bb4842576ab5fe4014c19a5738