bileveloptimization.org

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 6 HTTP transactions. The main IP is 172.67.151.38, located in United States and belongs to CLOUDFLARENET, US. The main domain is bileveloptimization.org.
TLS certificate: Issued by WE1 on October 31st 2024. Valid for: 3 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
6	172.67.151.38 172.67.151.38		13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	1

6 172.67.151.38 (United States)

ASN13335 (CLOUDFLARENET, US)

bileveloptimization.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
6	bileveloptimization.org bileveloptimization.org	28 KB
6	1

	Domain	Requested by
6	bileveloptimization.org	bileveloptimization.org
6	1

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

Domain
github.com

Subject Issuer	Validity	Valid
bileveloptimization.org WE1	`2024-10-31` - `2025-01-29`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://bileveloptimization.org/
Frame ID: 127DA1BEF5056AFBE80558C8ABF50A9A
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Welcome to the new Web site of the Bilevel Optimization Society! | The Bilevel Optimization Society

Detected technologies

Jekyll (Static Site Generator) Expand

Overall confidence: 100%
Detected patterns

<!-- Begin Jekyll SEO tag

Page Statistics

6
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

28 kB
Transfer

33 kB
Size

0
Cookies

2 Outgoing links

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

URL: https://github.com/BilevelOptimizationSociety/BilevelOptimizationSociety.github.io
Title: source

Search URL Search Domain Scan URL

URL: https://github.com/orderedlist
Title: orderedlist

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

6 HTTP transactions
0 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H3	200	Primary Request / Show response bileveloptimization.org/	3 KB 2 KB	282ms 230ms	Document text/html	172.67.151.38 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://bileveloptimization.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.151.38 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `747c969baf66bd3e6bf1941805eceda07c87e9de4a7161aad99d7368127d7a5a` 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 access-control-allow-origin * age 0 alt-svc h3=":443"; ma=86400 cache-control max-age=600 cf-cache-status DYNAMIC cf-ray 8ddaed6349d80405-CDG content-encoding br content-type text/html; charset=utf-8 date Tue, 05 Nov 2024 06:53:32 GMT expires Tue, 05 Nov 2024 07:03:32 GMT last-modified Thu, 31 Oct 2024 21:18:37 GMT nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=CIfF3A9oq1vezL2ae7hbML3KKfTNuvV9rr7ZNIvayA5GzHnbkhluubkglOKZ4Ov1915PkOjKI3hbETa8hEIFpcN4MSaqu189NuDFjvJxKQCugymUoS3oO0D7PH0Yz1qAA%2FjcYO9KJXqvzQ%3D%3D"}],"group":"cf-nel","max_age":604800} server cloudflare server-timing cfL4;desc="?proto=QUIC&rtt=16558&sent=11&recv=10&lost=0&retrans=0&sent_bytes=4144&recv_bytes=4487&delivery_rate=647&cwnd=12000&unsent_bytes=0&cid=d47c14f71819c38f&ts=237&x=1" cfHdrFlush;dur=0 vary Accept-Encoding via 1.1 varnish x-cache MISS x-cache-hits 0 x-fastly-request-id aec36e5782826805eaab0d1b0e46771ed6e70c19 x-github-request-id E296:160CE0:2EF64D7:305D2EB:6729C0EB x-proxy-cache MISS x-served-by cache-mad2200086-MAD x-timer S1730789612.098222,VS0,VE154
GET H3	200	style.css bileveloptimization.org/assets/css/	7 KB 3 KB	229ms 228ms	Stylesheet text/css	172.67.151.38 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://bileveloptimization.org/assets/css/style.css?v=3db780884d8ac642db4d213d221f12fc88355b5a Requested by Host: bileveloptimization.org URL: https://bileveloptimization.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.151.38 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `3952734b557bbadcbc2c5d7db25ab9cb8454226f9d68062678340ce250e8504f` 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://bileveloptimization.org/ Response headers x-fastly-request-id f7bdf842e57005ef07a2e19d7c03b9977af9dd10 content-encoding gzip cf-cache-status MISS etag W/"6723f42d-1d63" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=7%2BtTf7QOd%2FfisivWk1Y9uNzHD2M5hj%2Fg1lCKUCBd4IERdTXMr2haM4Ena3qxp8WkiGsBR9poyFGUBF%2BMNF%2F6ey3NB1ADrZ5zc2x8smoBlJZYkyGHiXdzPJAOenkhAkSkQ0e1Gld1hTOisw%3D%3D"}],"group":"cf-nel","max_age":604800} x-github-request-id 2086:39D413:3ED7488:40B8F9D:6729C0EB expires Tue, 05 Nov 2024 07:03:32 GMT x-proxy-cache MISS alt-svc h3=":443"; ma=86400 x-cache MISS server-timing cfL4;desc="?proto=QUIC&rtt=16286&sent=17&recv=14&lost=0&retrans=0&sent_bytes=7269&recv_bytes=5235&delivery_rate=6377&cwnd=12000&unsent_bytes=0&cid=d47c14f71819c38f&ts=471&x=1", cfHdrFlush;dur=0 date Tue, 05 Nov 2024 06:53:32 GMT content-type text/css; charset=utf-8 last-modified Thu, 31 Oct 2024 21:18:37 GMT x-served-by cache-mad22059-MAD x-cache-hits 0 vary Accept-Encoding cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-timer S1730789612.358798,VS0,VE128 via 1.1 varnish cf-ray 8ddaed64caae0405-CDG accept-ranges bytes access-control-allow-origin * content-length 1785 server cloudflare
GET H3	200	scale.fix.js Show response bileveloptimization.org/assets/js/	907 B 1 KB	207ms 206ms	Script application/javascript	172.67.151.38 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://bileveloptimization.org/assets/js/scale.fix.js Requested by Host: bileveloptimization.org URL: https://bileveloptimization.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.151.38 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `ea5945674af9bb92ef367ab00ad7a59b70c3ab14384c3b68fe33024987ece091` 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://bileveloptimization.org/ Response headers x-fastly-request-id e818c6ec0ad0256508256d5d2c9f32a9f2da212f content-encoding gzip cf-cache-status REVALIDATED etag W/"6723f42d-38b" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=agVJ6G3TR4yct3LylI4n9bLhsO428BhuTgvCjVaYS46WX5%2F8AsldaMTmZTnsnNd7Okeo%2B7B6ddkWEuAnTnJdtQMMFUV0cBEEfMB%2F00l8x2QcDa8EkY9PCwBaNOjk4301MsjU4Ru6lAL%2BaQ%3D%3D"}],"group":"cf-nel","max_age":604800} x-github-request-id E2C4:31B249:2DFF5D0:2F63104:67246AC1 expires Tue, 05 Nov 2024 07:03:32 GMT x-proxy-cache MISS alt-svc h3=":443"; ma=86400 x-cache MISS server-timing cfL4;desc="?proto=QUIC&rtt=16309&sent=15&recv=13&lost=0&retrans=0&sent_bytes=5963&recv_bytes=5192&delivery_rate=115975&cwnd=12000&unsent_bytes=0&cid=d47c14f71819c38f&ts=450&x=1", cfHdrFlush;dur=0 date Tue, 05 Nov 2024 06:53:32 GMT content-type application/javascript; charset=utf-8 last-modified Thu, 31 Oct 2024 21:18:37 GMT x-served-by cache-mad2200113-MAD x-cache-hits 0 vary Accept-Encoding cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-timer S1730439876.962269,VS0,VE132 via 1.1 varnish cf-ray 8ddaed64caaf0405-CDG accept-ranges bytes access-control-allow-origin * content-length 364 server cloudflare
GET H3	200	Noto-Sans-700.woff2 bileveloptimization.org/assets/fonts/Noto-Sans-700/	9 KB 10 KB	197ms 197ms	Font font/woff2	172.67.151.38 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://bileveloptimization.org/assets/fonts/Noto-Sans-700/Noto-Sans-700.woff2 Requested by Host: bileveloptimization.org URL: https://bileveloptimization.org/assets/css/style.css?v=3db780884d8ac642db4d213d221f12fc88355b5a Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.151.38 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `aaf4772d275fb6ee2ace40d636d595d0c788c3eefd3f79003fac09999268027c` 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 Origin https://bileveloptimization.org Referer https://bileveloptimization.org/assets/css/style.css?v=3db780884d8ac642db4d213d221f12fc88355b5a Response headers x-fastly-request-id 82f8d865b1d0f965112765ad0f6fe12656d84ab8 cf-cache-status MISS etag "6723f42d-25fc" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Ggcbw5D59VNCcBzj31R4Rywa3GIqMp%2FVOQToujsmGWI0P4CAJccP7pxjkaWIkDWHyEPpQrEByZ27iSVZZXZhBPnLBw2AxSL1kuJxQqKNPKpbktecP4%2BAyRRbucPwoYpFtyfJegL7W6Rf4g%3D%3D"}],"group":"cf-nel","max_age":604800} x-github-request-id CB07:2DEB57:655F4B:68A3C4:6729C0EB expires Tue, 05 Nov 2024 07:03:32 GMT x-proxy-cache MISS alt-svc h3=":443"; ma=86400 x-cache MISS server-timing cfL4;desc="?proto=QUIC&rtt=16133&sent=22&recv=17&lost=0&retrans=0&sent_bytes=10054&recv_bytes=6068&delivery_rate=176496&cwnd=12000&unsent_bytes=0&cid=d47c14f71819c38f&ts=673&x=1", cfHdrFlush;dur=0 date Tue, 05 Nov 2024 06:53:32 GMT content-type font/woff2 last-modified Thu, 31 Oct 2024 21:18:37 GMT x-served-by cache-mad2200121-MAD x-cache-hits 0 vary Accept-Encoding cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-timer S1730789613.564937,VS0,VE123 via 1.1 varnish cf-ray 8ddaed663b750405-CDG accept-ranges bytes access-control-allow-origin * content-length 9724 server cloudflare
GET H3	200	Noto-Sans-regular.woff2 bileveloptimization.org/assets/fonts/Noto-Sans-regular/	10 KB 11 KB	199ms 199ms	Font font/woff2	172.67.151.38 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://bileveloptimization.org/assets/fonts/Noto-Sans-regular/Noto-Sans-regular.woff2 Requested by Host: bileveloptimization.org URL: https://bileveloptimization.org/assets/css/style.css?v=3db780884d8ac642db4d213d221f12fc88355b5a Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.151.38 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `f11a05f1c758bc8989e6b071d90f09bf791793e66c0b44ddce37dfe39f7709c0` 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 Origin https://bileveloptimization.org Referer https://bileveloptimization.org/assets/css/style.css?v=3db780884d8ac642db4d213d221f12fc88355b5a Response headers x-fastly-request-id 4ed4da8a52fa5247d097038f16fe08d27c392bcc cf-cache-status MISS etag "6723f42d-26cc" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=F0qs%2BxCnsRrPwxUxo1XtwSqBNeNKTFCeTxzUbexhJv7ylUa4Rc70llznmSk%2Bn3vvZ1%2BlggXDXx7xar6pCKvOsVmAufoHtTnDzbPhXKsQNeuy41jfm%2BOOligJwJBXW%2FmgQ3LO0KWleOmUvg%3D%3D"}],"group":"cf-nel","max_age":604800} x-github-request-id B571:2DEB57:655F4C:68A3C6:6729C0EC expires Tue, 05 Nov 2024 07:03:32 GMT x-proxy-cache MISS alt-svc h3=":443"; ma=86400 x-cache MISS server-timing cfL4;desc="?proto=QUIC&rtt=16133&sent=32&recv=17&lost=0&retrans=0&sent_bytes=20887&recv_bytes=6068&delivery_rate=176496&cwnd=12000&unsent_bytes=0&cid=d47c14f71819c38f&ts=682&x=1", cfHdrFlush;dur=0 date Tue, 05 Nov 2024 06:53:32 GMT content-type font/woff2 last-modified Thu, 31 Oct 2024 21:18:37 GMT x-served-by cache-mad22044-MAD x-cache-hits 0 vary Accept-Encoding cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-timer S1730789613.571535,VS0,VE126 via 1.1 varnish cf-ray 8ddaed664b7a0405-CDG accept-ranges bytes access-control-allow-origin * content-length 9932 server cloudflare
GET H3	404	favicon.ico bileveloptimization.org/	3 KB 2 KB	208ms 208ms	Other text/html	172.67.151.38 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://bileveloptimization.org/favicon.ico Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.151.38 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `c48e6c96e196066654fda3c0bca36088f8290f5d7ac285e762853cdeb4d47a28` 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://bileveloptimization.org/ Response headers x-fastly-request-id 2aa39f6c03218fc6d3a4a54078af9aee25526107 content-encoding br cf-cache-status EXPIRED report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eMubtMlVZ9AhlTS1DlOeomnOWofxFMxwPShrY7Z3WARzw2hJaMWBwVZmjl5Zriu0qp48dm7O22pZ6cEteYnF3obMI3a7w7Kz8MMrlPDmrC3aJx4br8ZHKklZa1TIVMcjn%2BduiRZhrAR5qw%3D%3D"}],"group":"cf-nel","max_age":604800} x-github-request-id EA9D:2E6C3D:7164F2:74ED78:6729C0EA x-proxy-cache MISS alt-svc h3=":443"; ma=86400 x-cache MISS server-timing cfL4;desc="?proto=QUIC&rtt=15712&sent=43&recv=28&lost=0&retrans=0&sent_bytes=31959&recv_bytes=6853&delivery_rate=56531&cwnd=22800&unsent_bytes=0&cid=d47c14f71819c38f&ts=899&x=1", cfHdrFlush;dur=0 date Tue, 05 Nov 2024 06:53:32 GMT content-type text/html; charset=utf-8 x-served-by cache-mad22058-MAD x-cache-hits 0 vary Accept-Encoding cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-timer S1730789613.781138,VS0,VE132 via 1.1 varnish cf-ray 8ddaed679c400405-CDG access-control-allow-origin * x-origin-cache HIT server cloudflare

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.

1 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
network	error	URL: https://bileveloptimization.org/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()

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.

bileveloptimization.org
172.67.151.38
3952734b557bbadcbc2c5d7db25ab9cb8454226f9d68062678340ce250e8504f
747c969baf66bd3e6bf1941805eceda07c87e9de4a7161aad99d7368127d7a5a
aaf4772d275fb6ee2ace40d636d595d0c788c3eefd3f79003fac09999268027c
c48e6c96e196066654fda3c0bca36088f8290f5d7ac285e762853cdeb4d47a28
ea5945674af9bb92ef367ab00ad7a59b70c3ab14384c3b68fe33024987ece091
f11a05f1c758bc8989e6b071d90f09bf791793e66c0b44ddce37dfe39f7709c0

bileveloptimization.org Open in urlscan Pro 172.67.151.38 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

6 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

28 kBTransfer

33 kBSize

0 Cookies

2 Outgoing links

Redirected requests

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

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

0 JavaScript Global Variables

0 Cookies

1 Console Messages

Indicators

bileveloptimization.org Open in urlscan Pro
172.67.151.38 Public Scan

Screenshot
Live screenshot

Full Image

6
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

28 kB
Transfer

33 kB
Size

0
Cookies

6 HTTP transactions
0 data transactions