research.swtch.com Open in urlscan Pro
2a00:1450:4001:827::2013 Public Scan

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Submitted URL:
http://research.swtch.com/zip
Effective URL:
https://research.swtch.com/zip
Submission: On October 17 via manual (October 17th 2021, 1:24:15 am UTC) from CA — Scanned from DE

Summary HTTP 8 Redirects Links 48 Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 8 HTTP transactions. The main IP is 2a00:1450:4001:827::2013, located in Frankfurt am Main, Germany and belongs to GOOGLE, US. The main domain is research.swtch.com.
TLS certificate: Issued by GTS CA 1D4 on October 2nd 2021. Valid for: 3 months.

This is the only time research.swtch.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
1 9	2a00:1450:400... 2a00:1450:4001:827::2013		15169 (GOOGLE) (GOOGLE)
8	1

9 2a00:1450:4001:827::2013 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

research.swtch.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
9	swtch.com 1 redirects research.swtch.com	89 KB
8	1

	Domain	Requested by
9	research.swtch.com	1 redirects research.swtch.com
8	1

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

Domain
swtch.com
www.amazon.com
www.youtube.com
blog.makezine.com
cm.bell-labs.com
www.robertwechsler.com
en.wikipedia.org
www.ietf.org
golang.org
www.blogger.com
www.steike.com
www.cs.elte.hu
user-unknown.myopenid.com
rhialto.livejournal.com
rosettacode.org
www.cs.berkeley.edu

Subject Issuer	Validity	Valid
research.swtch.com GTS CA 1D4	`2021-10-02` - `2021-12-31`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://research.swtch.com/zip
Frame ID: 8688C9C6D0FCAC051303D2F782B31ADD
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

research!rsc: Zip Files All The Way Down

Page URL History Show full URLs

http://research.swtch.com/zip HTTP 302
https://research.swtch.com/zip Page URL

Page Statistics

8
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

89 kB
Transfer

125 kB
Size

0
Cookies

48 Outgoing links

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

URL: https://swtch.com/~rsc/
Title: Russ Cox

Search URL Search Domain Scan URL

URL: http://www.amazon.com/-/dp/0553380168
Title: A Brief History of Time

Search URL Search Domain Scan URL

URL: http://www.youtube.com/watch?v=Y-gqMTt3IUg
Title: video monitors all the way down

Search URL Search Domain Scan URL

URL: http://www.amazon.com/gp/customer-media/product-gallery/0387900926/ref=cm_ciu_pdp_images_all
Title: set theory books all the way down

Search URL Search Domain Scan URL

URL: http://blog.makezine.com/archive/2009/01/thousands_of_shopping_carts_stake_o.html
Title: shopping carts all the way down

Search URL Search Domain Scan URL

URL: http://swtch.com/r.zip
Title: r.zip

Search URL Search Domain Scan URL

URL: http://swtch.com/r.tar.gz
Title: r.tar.gz

Search URL Search Domain Scan URL

URL: http://cm.bell-labs.com/who/ken/trust.html
Title: Turing award address

Search URL Search Domain Scan URL

URL: http://www.robertwechsler.com/projects.html

Search URL Search Domain Scan URL

URL: http://en.wikipedia.org/wiki/Quine_(computing)
Title: quine

Search URL Search Domain Scan URL

URL: http://www.robertwechsler.com/thebest.html
Title: http://www.robertwechsler.com/thebest.html

Search URL Search Domain Scan URL

URL: http://swtch.com/r.gz
Title: r.gz

Search URL Search Domain Scan URL

URL: http://www.ietf.org/rfc/rfc1951.txt
Title: RFC 1951

Search URL Search Domain Scan URL

URL: http://www.youtube.com/watch?v=TQBLTB5f3j0
Title: enough is enough

Search URL Search Domain Scan URL

URL: http://en.wikipedia.org/wiki/Zip_bomb
Title: zip bombs

Search URL Search Domain Scan URL

URL: http://swtch.com/rgzip.go
Title: rgzip.go

Search URL Search Domain Scan URL

URL: http://golang.org/
Title: Go

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/15155998626202067226
Title: Marius Gedminas

Search URL Search Domain Scan URL

URL: http://www.steike.com/code/useless/zip-file-quine/
Title: been done before

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/13040586463566582881
Title: tafs

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/05334056755840192313
Title: Aaron Davies

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/00799196834273346407
Title: Shahms

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/07286591605709358099
Title: EthanG

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/08373555553758943954
Title: Nick

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/02968259963578761433
Title: luc

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/03657901505827400722
Title: Arachnid

Search URL Search Domain Scan URL

URL: http://swtch.com/~rsc/
Title: Russ Cox

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/10246332335331785919
Title: nickjohnson

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/17506797414755089967
Title: ajshankar

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/15702832879167847409
Title: Misi

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/08691965407699794724
Title: k5 user

Search URL Search Domain Scan URL

URL: http://www.cs.elte.hu/~klao/quine/rec_fix.gz
Title: rec_fix.gz

Search URL Search Domain Scan URL

URL: http://www.cs.elte.hu/~klao/quine/rec_fix.lgz
Title: rec_fix.lgz

Search URL Search Domain Scan URL

URL: http://www.cs.elte.hu/~klao/quine/rec_exp.gz
Title: rec_exp.gz

Search URL Search Domain Scan URL

URL: http://www.cs.elte.hu/~klao/quine/rec_dup.gz
Title: rec_dup.gz

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/06950680233029380929
Title: Marc Ruef

Search URL Search Domain Scan URL

URL: http://user-unknown.myopenid.com/
Title: user-unknown

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/14536525649091496458
Title: steffenz

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/02863876217578588420
Title: DAGwyn

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/04246309171579657328
Title: Duncan

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/08982759344736367893
Title: Franz

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/07592486691943694724
Title: AndyMm

Search URL Search Domain Scan URL

URL: http://rhialto.livejournal.com/
Title: rhialto

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/15415271353055520422
Title: Michael Mol

Search URL Search Domain Scan URL

URL: http://rosettacode.org/wiki/Quine
Title: have a page on Quines

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/06551280499853953390
Title: cacoyi

Search URL Search Domain Scan URL

URL: http://www.blogger.com/profile/06241580365483553926
Title: Kela

Search URL Search Domain Scan URL

URL: http://www.cs.berkeley.edu/~daw/
Title: David Wagner

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://research.swtch.com/zip HTTP 302
https://research.swtch.com/zip Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 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 zip Show response research.swtch.com/ Redirect Chain http://research.swtch.com/zip https://research.swtch.com/zip	57 KB 20 KB	270ms 245ms	Document text/html	2a00:1450:4001:827::2013 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://research.swtch.com/zip Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Frontend / Resource Hash `0b812640477739edc58d543877cf571534e4cc0bbb5145cf38f32ff51dc5ec9e` Request headers :method GET :authority research.swtch.com :scheme https :path /zip 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/93.0.4577.63 Safari/537.36 accept-language de-DE,de;q=0.9 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 Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Accept-Language de-DE,de;q=0.9 Response headers content-type text/html; charset=utf-8 vary Accept-Encoding alt-svc h3=":443"; ma=2592000,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" cache-control public, max-age=300 etag W/"87c99378fda17f05653410f2f36fd9e2" expires Sun, 17 Oct 2021 01:24:01 GMT last-modified Tue, 13 Jul 2021 19:11:38 GMT content-encoding gzip x-cloud-trace-context eb2e757b7c2f706fc1010a0b4786398b date Sun, 17 Oct 2021 01:24:01 GMT server Google Frontend content-length 19792 Redirect headers Location https://research.swtch.com/zip X-Cloud-Trace-Context 45435662cf3df8494dd32b67a6cd69f6 Date Sun, 17 Oct 2021 01:24:00 GMT Content-Type text/html Server Google Frontend Content-Length 0
GET H2	200	applied_geometry.jpg research.swtch.com/	25 KB 26 KB	348ms 347ms	Image image/jpeg	2a00:1450:4001:827::2013 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://research.swtch.com/applied_geometry.jpg Requested by Host: research.swtch.com URL: https://research.swtch.com/zip Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Frontend / Resource Hash `b839abdc679f8abc4dac30270017de2dca59f8d987e59948396cfed67cf52d62` Request headers :path /applied_geometry.jpg pragma no-cache accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 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 research.swtch.com referer https://research.swtch.com/zip :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://research.swtch.com/zip User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Sun, 17 Oct 2021 01:24:01 GMT last-modified Tue, 25 Apr 2017 14:41:30 GMT server Google Frontend etag "76298081525af1c4ce8b183871ae7cf6" content-type image/jpeg x-cloud-trace-context 8a822e83cb50b556c9c01cf26f29912c cache-control public, max-age=300 accept-ranges bytes alt-svc h3=":443"; ma=2592000,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 25967 expires Sun, 17 Oct 2021 01:24:01 GMT
GET H2	200	the_best_circular_bike(sbcc_sbma_students_roof).jpg research.swtch.com/	23 KB 23 KB	351ms 351ms	Image image/jpeg	2a00:1450:4001:827::2013 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://research.swtch.com/the_best_circular_bike(sbcc_sbma_students_roof).jpg Requested by Host: research.swtch.com URL: https://research.swtch.com/zip Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Frontend / Resource Hash `c44db40d1bba02d4b243f57de663b683eea68c479e89c32f29277ab870d77f93` Request headers :path /the_best_circular_bike(sbcc_sbma_students_roof).jpg pragma no-cache accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 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 research.swtch.com referer https://research.swtch.com/zip :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://research.swtch.com/zip User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Sun, 17 Oct 2021 01:24:01 GMT last-modified Tue, 25 Apr 2017 14:42:44 GMT server Google Frontend etag "34d20ca75bfb3df908b91cbf5f4afdb9" content-type image/jpeg x-cloud-trace-context 7d35bc7ca6bb95321e78b6ab0b4937de cache-control public, max-age=300 accept-ranges bytes alt-svc h3=":443"; ma=2592000,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 23673 expires Sun, 17 Oct 2021 01:24:01 GMT
GET H2	200	zip1.png research.swtch.com/	4 KB 5 KB	329ms 328ms	Image image/png	2a00:1450:4001:827::2013 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://research.swtch.com/zip1.png Requested by Host: research.swtch.com URL: https://research.swtch.com/zip Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Frontend / Resource Hash `d8d399ef9c7000cfe9a215a7e9492fa2c3c85b5040428892e82dabb009aaf045` Request headers :path /zip1.png pragma no-cache accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 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 research.swtch.com referer https://research.swtch.com/zip :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://research.swtch.com/zip User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Sun, 17 Oct 2021 01:24:01 GMT last-modified Tue, 25 Apr 2017 14:42:44 GMT server Google Frontend etag "955e72c618ac3d5df326955bd3bd21ee" content-type image/png x-cloud-trace-context 9d30cfacffd91034b6882446bd80d4c9 cache-control public, max-age=300 accept-ranges bytes alt-svc h3=":443"; ma=2592000,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 4513 expires Sun, 17 Oct 2021 01:24:01 GMT
GET H2	200	zip2.png research.swtch.com/	3 KB 3 KB	368ms 368ms	Image image/png	2a00:1450:4001:827::2013 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://research.swtch.com/zip2.png Requested by Host: research.swtch.com URL: https://research.swtch.com/zip Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Frontend / Resource Hash `4791e4316564a3ba94203ecdac3ce73ea58a75be0d2cb6133aa4f0d2faaabaeb` Request headers :path /zip2.png pragma no-cache accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 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 research.swtch.com referer https://research.swtch.com/zip :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://research.swtch.com/zip User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Sun, 17 Oct 2021 01:24:01 GMT last-modified Tue, 25 Apr 2017 14:42:44 GMT server Google Frontend etag "2fde92b4b8cd4ab4d823d57d7c321de6" content-type image/png x-cloud-trace-context 8f244460b7a6190396c92120cf28eb69 cache-control public, max-age=300 accept-ranges bytes alt-svc h3=":443"; ma=2592000,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 3274 expires Sun, 17 Oct 2021 01:24:01 GMT
GET H2	200	zip3.png research.swtch.com/	4 KB 4 KB	321ms 320ms	Image image/png	2a00:1450:4001:827::2013 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://research.swtch.com/zip3.png Requested by Host: research.swtch.com URL: https://research.swtch.com/zip Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Frontend / Resource Hash `8d9e961542e9543536d4fa56c30c32b131460dd2dbf50e4e80d9e4070762cf0f` Request headers :path /zip3.png pragma no-cache accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 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 research.swtch.com referer https://research.swtch.com/zip :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://research.swtch.com/zip User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Sun, 17 Oct 2021 01:24:01 GMT last-modified Tue, 25 Apr 2017 14:42:44 GMT server Google Frontend etag "7b8589dd7fbb2e8ba8b954228eb6555a" content-type image/png x-cloud-trace-context be35577d6e6c0c2a97d98e8e4844d25d cache-control public, max-age=300 accept-ranges bytes alt-svc h3=":443"; ma=2592000,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 3794 expires Sun, 17 Oct 2021 01:24:01 GMT
GET H2	200	zip4.png research.swtch.com/	4 KB 4 KB	324ms 323ms	Image image/png	2a00:1450:4001:827::2013 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://research.swtch.com/zip4.png Requested by Host: research.swtch.com URL: https://research.swtch.com/zip Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Frontend / Resource Hash `07136508fb718d2780bf280f9fedfa83f0d0eb206857d306d484705acc35a181` Request headers :path /zip4.png pragma no-cache accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 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 research.swtch.com referer https://research.swtch.com/zip :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://research.swtch.com/zip User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Sun, 17 Oct 2021 01:24:01 GMT last-modified Fri, 09 Dec 2016 05:45:09 GMT server Google Frontend age 0 etag "c9c6e71b7569c5bc58db69504e2ec287" content-type image/png x-cloud-trace-context 2416e176fa248e8a1af34b605abe72ae cache-control public, max-age=300 accept-ranges bytes alt-svc h3=":443"; ma=2592000,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 4010 expires Sun, 17 Oct 2021 01:24:01 GMT
GET H2	200	zip5.png research.swtch.com/	4 KB 4 KB	330ms 330ms	Image image/png	2a00:1450:4001:827::2013 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://research.swtch.com/zip5.png Requested by Host: research.swtch.com URL: https://research.swtch.com/zip Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Frontend / Resource Hash `307fce62ee81bad0af0b82142a6c59a4387aeeb6963185fc33ea134a68c9f4b6` Request headers :path /zip5.png pragma no-cache accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 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 research.swtch.com referer https://research.swtch.com/zip :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://research.swtch.com/zip User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Sun, 17 Oct 2021 01:24:01 GMT last-modified Fri, 09 Dec 2016 05:45:09 GMT server Google Frontend etag "97427dbfcbf3d2a9fd9d76390496a0c8" content-type image/png x-cloud-trace-context da5ccd9a1d7a78869f1c11eb3077b10d cache-control public, max-age=300 accept-ranges bytes alt-svc h3=":443"; ma=2592000,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 4322 expires Sun, 17 Oct 2021 01:24:01 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| onbeforexrselect boolean| originAgentCluster

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.

14 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	URL: https://research.swtch.com/zip(Line 1) Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/applied_geometry.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip(Line 1) Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/the_best_circular_bike(sbcc_sbma_students_roof).jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip(Line 1) Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip1.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip(Line 1) Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip2.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip(Line 1) Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip3.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip(Line 1) Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip4.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip(Line 1) Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip5.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/applied_geometry.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/the_best_circular_bike(sbcc_sbma_students_roof).jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip1.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip2.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip3.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip4.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://research.swtch.com/zip Message: Mixed Content: The page at 'https://research.swtch.com/zip' was loaded over HTTPS, but requested an insecure element 'http://research.swtch.com/zip5.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html

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.

research.swtch.com
2a00:1450:4001:827::2013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research.swtch.com Open in urlscan Pro 2a00:1450:4001:827::2013 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

8 Requests

100 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

89 kBTransfer

125 kBSize

0 Cookies

48 Outgoing links

Page URL History

Redirected requests

8 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

0 Cookies

14 Console Messages

Indicators

research.swtch.com Open in urlscan Pro
2a00:1450:4001:827::2013 Public Scan

Screenshot
Live screenshot

Full Image

8
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

89 kB
Transfer

125 kB
Size

0
Cookies

8 HTTP transactions
0 data transactions