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optimism-phase4.com Open in urlscan Pro
2606:4700:3033::ac43:c841  Public Scan

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URL: https://optimism-phase4.com/
Submission: On February 24 via api from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 1 countries across 4 domains to perform 6 HTTP transactions. The main IP is 2606:4700:3033::ac43:c841, located in United States and belongs to CLOUDFLARENET, US. The main domain is optimism-phase4.com.
TLS certificate: Issued by E1 on February 22nd 2024. Valid for: 3 months.
This is the only time optimism-phase4.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2606:4700:303... 13335 (CLOUDFLAR...)
1 2 2606:4700:10:... 13335 (CLOUDFLAR...)
3 2a04:4e42:200... 54113 (FASTLY)
1 2a04:4e42::649 54113 (FASTLY)
6 4
Apex Domain
Subdomains		 Transfer
3 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 306
49 KB
2 tailwindcss.com
cdn.tailwindcss.com — Cisco Umbrella Rank: 44314
109 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 729
24 KB
1 optimism-phase4.com
optimism-phase4.com
2 KB
6 4
Domain Requested by
3 cdn.jsdelivr.net optimism-phase4.com
2 cdn.tailwindcss.com 1 redirects optimism-phase4.com
1 code.jquery.com optimism-phase4.com
1 optimism-phase4.com
6 4

This site contains no links.

Subject Issuer Validity Valid
optimism-phase4.com
E1		 2024-02-22 -
2024-05-22		 3 months crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-09-27 -
2024-10-28		 a year crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA		 2023-07-11 -
2024-07-14		 a year crt.sh

This page contains 1 frames:

Primary Page: https://optimism-phase4.com/
Frame ID: 7ED3C2080512E5A582F128C2357A013E
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Verification

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

6
Requests

83 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

4
IPs

1
Countries

184 kB
Transfer

661 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://cdn.tailwindcss.com/ HTTP 302
  • https://cdn.tailwindcss.com/3.4.1

6 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
optimism-phase4.com/ 		4 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://optimism-phase4.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::ac43:c841 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4150ee9e37382d704c6ae0f152ca41a8da093f3da379b2f8deac803e3b05892e

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
no-store, no-cache, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
85aa47551a2b4bc7-BUF
content-encoding
br
content-type
text/html; charset=UTF-8
date
Sat, 24 Feb 2024 19:57:37 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma
no-cache
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9iEwBLuW2AJCRReAJYEz%2FdEWacIjYpRQqTIG3OpE52tpe0HrHHQJ3Zph%2BenrfYOTiLoBR%2BsUeNvinkEbUpSMk5%2F7tkZPBEcVp3GY7TdEct4x%2F7aiLQLP%2FXSz3IwtKX%2FEopJOV7aE4tJVhDCSKrT6n56q"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
3.4.1
cdn.tailwindcss.com/
Redirect Chain
  • https://cdn.tailwindcss.com/
  • https://cdn.tailwindcss.com/3.4.1
359 KB
109 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.tailwindcss.com/3.4.1
Requested by
Host: optimism-phase4.com
URL: https://optimism-phase4.com/
Protocol
H2
Server
2606:4700:10::6816:1490 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
151c30a9c3810c4a00decc7ac92110d0660b64b6e25973116935faa14d232a81
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

accept-language
en-US,en;q=0.9
Referer
https://optimism-phase4.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Sat, 24 Feb 2024 19:57:37 GMT
content-encoding
gzip
strict-transport-security
max-age=63072000
last-modified
Fri, 05 Jan 2024 20:53:26 GMT
x-vercel-id
cle1::iad1::nrl2g-1704488004870-28d22f50c8bf
cf-cache-status
HIT
age
4316557
server
cloudflare
x-vercel-cache
MISS
vary
Accept-Encoding
content-type
text/javascript
cache-control
max-age=31536000
cf-ray
85aa47584c2a4bbb-BUF

Redirect headers

date
Sat, 24 Feb 2024 19:57:37 GMT
strict-transport-security
max-age=63072000
cf-cache-status
HIT
x-vercel-id
cle1::iad1::nrqpp-1708803588003-507f20664b98
server
cloudflare
age
419
x-vercel-cache
MISS
vary
Accept-Encoding
location
/3.4.1
cache-control
max-age=14400
cf-ray
85aa4757fbf94bbb-BUF
content-length
0
bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/css/ 		152 KB
26 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/css/bootstrap.min.css
Requested by
Host: optimism-phase4.com
URL: https://optimism-phase4.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
60b19e5da6a9234ff9220668a5ec1125c157a268513256188ee80f2d2c8d8d36
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://optimism-phase4.com/
Origin
https://optimism-phase4.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Sat, 24 Feb 2024 19:57:37 GMT
x-content-type-options
nosniff
content-encoding
br
age
4545110
x-jsd-version
4.3.1
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
25648
x-served-by
cache-fra-eddf8230028-FRA, cache-lga21979-LGA
x-jsd-version-type
version
etag
W/"2606e-bhA1SChFSJj9qA9V897LNH/Z7SE"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*
jquery-3.3.1.slim.min.js
code.jquery.com/ 		68 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://code.jquery.com/jquery-3.3.1.slim.min.js
Requested by
Host: optimism-phase4.com
URL: https://optimism-phase4.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::649 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
dde76b9b2b90d30eb97fc81f06caa8c338c97b688cea7d2729c88f529f32fbb1

Request headers

Referer
https://optimism-phase4.com/
Origin
https://optimism-phase4.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Sat, 24 Feb 2024 19:57:37 GMT
content-encoding
gzip
via
1.1 varnish, 1.1 varnish
age
14004058
x-cache
HIT, HIT
content-length
24038
x-served-by
cache-lga21982-LGA, cache-ewr18132-EWR
last-modified
Fri, 18 Oct 1991 12:00:00 GMT
server
nginx
x-timer
S1708804658.896494,VS0,VE0
etag
W/"28feccc0-1111d"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=604800
accept-ranges
bytes
x-cache-hits
79, 43104
popper.min.js
cdn.jsdelivr.net/npm/popper.js@1.14.7/dist/umd/ 		21 KB
8 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/popper.js@1.14.7/dist/umd/popper.min.js
Requested by
Host: optimism-phase4.com
URL: https://optimism-phase4.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
66f3a07e1fa9b64a686b66381e4458dbc8abf3dbbff954720c4eec07b84411c2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://optimism-phase4.com/
Origin
https://optimism-phase4.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Sat, 24 Feb 2024 19:57:37 GMT
x-content-type-options
nosniff
content-encoding
br
age
2136079
x-jsd-version
1.14.7
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
7795
x-served-by
cache-fra-etou8220077-FRA, cache-lga21979-LGA
x-jsd-version-type
version
etag
W/"520c-bbzoiu4VtC8pCD33oHUTzztIa6A"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*
bootstrap.min.js
cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/js/ 		57 KB
16 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/js/bootstrap.min.js
Requested by
Host: optimism-phase4.com
URL: https://optimism-phase4.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
0a34a87842c539c1f4feec56bba982fd596b73500046a6e6fe38a22260c6577b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://optimism-phase4.com/
Origin
https://optimism-phase4.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Sat, 24 Feb 2024 19:57:37 GMT
x-content-type-options
nosniff
content-encoding
br
age
13379773
x-jsd-version
4.3.1
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
16459
x-served-by
cache-fra-etou8220115-FRA, cache-lga21979-LGA
x-jsd-version-type
version
etag
W/"e2d8-Z3j+088JWjGBQaMfRVyPRmOIW94"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*

Verdicts & Comments Add Verdict or Comment

6 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| tailwind string| /template.html function| $ function| jQuery function| Popper object| bootstrap

1 Cookies

Domain/Path Name / Value
optimism-phase4.com/ Name: PHPSESSID
Value: a8jjsplf6c09mg63fgjl6nn1b4