bundler.lcfr.io Open in urlscan Pro
76.76.21.22 Public Scan

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Submitted URL:
http://bundler.lcfr.io/
Effective URL:
https://bundler.lcfr.io/
Submission: On January 25 via api (January 25th 2024, 11:47:09 am UTC) from US — Scanned from DE

Summary HTTP 23 Redirects Links 2 Behaviour Indicators

Summary

This website contacted 5 IPs in 1 countries across 4 domains to perform 23 HTTP transactions. The main IP is 76.76.21.22, located in Walnut, United States and belongs to AMAZON-02, US. The main domain is bundler.lcfr.io.
TLS certificate: Issued by R3 on December 21st 2023. Valid for: 3 months.

This is the only time bundler.lcfr.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 11	76.76.21.22 76.76.21.22	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700:440... 2606:4700:4400::6812:2527	13335 (CLOUDFLAR...) (CLOUDFLARENET)
10	34.205.201.31 34.205.201.31	14618 (AMAZON-AES) (AMAZON-AES)
2	2606:4700:10:... 2606:4700:10::6816:40fc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
23	5

11 76.76.21.22 (Walnut, United States) 1 redirects

ASN16509 (AMAZON-02, US)

bundler.lcfr.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::6812:2527 (United States)

ASN13335 (CLOUDFLARENET, US)

dl.openseauserdata.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 34.205.201.31 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-205-201-31.compute-1.amazonaws.com

mainnet.infura.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700:10::6816:40fc (United States)

ASN13335 (CLOUDFLARENET, US)

rpc.flashbots.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
11	lcfr.io 1 redirects bundler.lcfr.io	1 MB
10	infura.io mainnet.infura.io — Cisco Umbrella Rank: 27428	1 KB
2	flashbots.net rpc.flashbots.net — Cisco Umbrella Rank: 810943	109 B
1	openseauserdata.com dl.openseauserdata.com	2 MB
23	4

	Domain	Requested by
11	bundler.lcfr.io	1 redirects bundler.lcfr.io
10	mainnet.infura.io	bundler.lcfr.io
2	rpc.flashbots.net	bundler.lcfr.io
1	dl.openseauserdata.com	bundler.lcfr.io
23	4

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

Domain
github.com
etherscan.io

Subject Issuer	Validity	Valid
bundler.lcfr.io R3	`2023-12-21` - `2024-03-20`	3 months	crt.sh
openseauserdata.com GTS CA 1P5	`2023-11-29` - `2024-02-27`	3 months	crt.sh
*.infura.io Amazon RSA 2048 M02	`2023-11-29` - `2024-12-27`	a year	crt.sh
flashbots.net GTS CA 1P5	`2024-01-13` - `2024-04-12`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://bundler.lcfr.io/
Frame ID: 34232094D7A3C513874AAEA19DD78886
Requests: 18 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Flashbots Bundler

Page URL History Show full URLs

http://bundler.lcfr.io/ HTTP 308
https://bundler.lcfr.io/ Page URL

Detected technologies

Ant Design (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

<[^>]*class="ant-(?:btn|col|row|layout|breadcrumb|menu|pagination|steps|select|cascader|checkbox|calendar|form|input-number|input|mention|rate|radio|slider|switch|tree-select|time-picker|transfer|upload|avatar|badge|card|carousel|collapse|list|popover|tooltip|table|tabs|tag|timeline|tree|alert|modal|message|notification|progress|popconfirm|spin|anchor|back-top|divider|drawer)

Page Statistics

23
Requests

100 %
HTTPS

50 %
IPv6

4
Domains

4
Subdomains

5
IPs

1
Countries

2968 kB
Transfer

6166 kB
Size

0
Cookies

2 Outgoing links

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

URL: https://github.com/lcfr-eth/FlashbotsBundlerUI
Title: Flashbots BundlerBundle TXs

Search URL Search Domain Scan URL

URL: https://etherscan.io/address/0x671672A1C1dd10733D5189034cE3D4d6638630bC
Title: 0x6716

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://bundler.lcfr.io/ HTTP 308
https://bundler.lcfr.io/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

23 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
bundler.lcfr.io/
Redirect Chain

http://bundler.lcfr.io/
https://bundler.lcfr.io/

3 KB
2 KB

53ms
29ms

Document
text/html

76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

5e751f9bc6f4068e1fbc52976e661302ce61c6a5c1cbb9414dfd5e5c101088b4

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

access-control-allow-origin: *
age: 41472
cache-control: public, max-age=0, must-revalidate
content-disposition: inline
content-encoding: br
content-type: text/html; charset=utf-8
date: Thu, 25 Jan 2024 11:47:03 GMT
etag: W/"49d9be19a1aa7a01373c653c62610b46"
server: Vercel
strict-transport-security: max-age=63072000
x-vercel-cache: HIT
x-vercel-id: fra1::567x4-1706183223471-353037f26650

Redirect headers

Content-Type: text/plain
Location: https://bundler.lcfr.io/
Refresh: 0;url=https://bundler.lcfr.io/
server: Vercel

GET
H2 200 2.24890ae6.chunk.css
bundler.lcfr.io/static/css/ 495 KB
70 KB 231ms
230ms Stylesheet
text/css 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/static/css/2.24890ae6.chunk.css

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

9a4c4462074f1ecf2afb09904babbbb69d88f8191de9301ab94a734afc4e9c91

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:03 GMT
content-encoding: br
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::567x4-1706183223497-e2c2a760c9cd
age: 0
etag: W/"660db23eff18a159611b0f3acc85932a"
x-vercel-cache: HIT
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
content-disposition: inline; filename="2.24890ae6.chunk.css"

GET
H2 200 main.e191597a.chunk.css
bundler.lcfr.io/static/css/ 200 B
378 B 140ms
139ms Stylesheet
text/css 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/static/css/main.e191597a.chunk.css

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

7841743b125b173d657bacd240ad74b9433d33a6698145fd7443be5f4c22f27a

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:03 GMT
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::r6p92-1706183223497-c42c797bcf61
age: 0
etag: "3321c12a87dca7829cafea57d04fe342"
x-vercel-cache: HIT
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
content-disposition: inline; filename="main.e191597a.chunk.css"
accept-ranges: bytes
content-length: 200

GET
H2 200 2.6867e1e6.chunk.js Show response
bundler.lcfr.io/static/js/ 3 MB
1 MB 218ms
218ms Script
application/javascript 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

9eca7437fa10a7cb66e4e89b3007ab6bcf363cc2d4e695ec43364eb63f46c2d2

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:03 GMT
content-encoding: br
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::vfqc5-1706183223497-fa5bfaba5a67
age: 0
etag: W/"a451f8063baccb6820f7d062dd969210"
x-vercel-cache: HIT
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
content-disposition: inline; filename="2.6867e1e6.chunk.js"

GET
H2 200 main.bf2b302b.chunk.js Show response
bundler.lcfr.io/static/js/ 71 KB
17 KB 169ms
169ms Script
application/javascript 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/static/js/main.bf2b302b.chunk.js

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

1734f1d1eb1c9742df0163d843b4a1851ee1f79f04a751a92b11ad10a4e0f482

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:03 GMT
content-encoding: br
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::97ns4-1706183223497-3c3956b3cd1e
age: 0
etag: W/"ff0e9859f5538a1c6fd18e4d96c3aa33"
x-vercel-cache: HIT
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
content-disposition: inline; filename="main.bf2b302b.chunk.js"

GET
H2 200 4.30d8c93c.chunk.js Show response
bundler.lcfr.io/static/js/ 197 B
352 B 138ms
137ms Script
application/javascript 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/static/js/4.30d8c93c.chunk.js

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

b6315eceef82ecdff6123798f4e4b3d9914e6028f91dc814250c7ee59c96d354

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:04 GMT
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::tds4r-1706183223882-3169e8ff1796
age: 0
etag: "907c79a0e94688d1d61f7ed3f9b78236"
x-vercel-cache: HIT
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
content-disposition: inline; filename="4.30d8c93c.chunk.js"
accept-ranges: bytes
content-length: 197

GET
H2 200 3.ae734b93.chunk.js Show response
bundler.lcfr.io/static/js/ 8 KB
1 KB 141ms
141ms Script
application/javascript 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/static/js/3.ae734b93.chunk.js

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

94c1a6601af4592bfd89d196b48680164fb40b9a8f6193c113f77dd506e27426

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:04 GMT
content-encoding: br
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::vfqc5-1706183223882-b5238a6a4a08
age: 0
etag: W/"79eecbe8a502ee1811a7ae1a03ca69d9"
x-vercel-cache: HIT
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
content-disposition: inline; filename="3.ae734b93.chunk.js"

GET
H2 200 light-theme.css
bundler.lcfr.io/ 564 KB
76 KB 183ms
183ms Stylesheet
text/css 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/light-theme.css

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

34ab70de633ae1beb0deb25acc93e5b96d96918628ea6c01bff5bd701d62c1ea

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:04 GMT
content-encoding: br
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::vfqc5-1706183224183-9b71b497294b
age: 0
etag: W/"867030b091e49e5e70bac3fc9fe44b7a"
x-vercel-cache: HIT
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=0, must-revalidate
content-disposition: inline; filename="light-theme.css"

GET
H2 200 dark-theme.css
bundler.lcfr.io/ 0
77 KB 199ms
199ms Other
text/css 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/dark-theme.css

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:04 GMT
content-encoding: br
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::tds4r-1706183224183-5f5c92f162b4
age: 0
etag: W/"35c44132febc2481a5d0cf6c4996abf6"
x-vercel-cache: HIT
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=0, must-revalidate
content-disposition: inline; filename="dark-theme.css"

GET
H2 200 light-theme.css
bundler.lcfr.io/ 0
76 KB 180ms
180ms Other
text/css 76.76.21.22
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://bundler.lcfr.io/light-theme.css

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:04 GMT
content-encoding: br
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1::jw8sx-1706183224183-d440920adcce
age: 0
etag: W/"867030b091e49e5e70bac3fc9fe44b7a"
x-vercel-cache: HIT
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=0, must-revalidate
content-disposition: inline; filename="light-theme.css"

GET
DATA 200
OK truncated
/ 2 KB
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 4d17514e4c6ec3082d1321979a48ca6975a2fa1682a8e633a320fcff5e1a67c2

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H2 200 a64cab164a02b7b42693af60638671bd.png
dl.openseauserdata.com/cache/originImage/files/ 2 MB
2 MB 458ms
419ms Image
image/png 2606:4700:4400::6812:2527
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dl.openseauserdata.com/cache/originImage/files/a64cab164a02b7b42693af60638671bd.png

Requested by

Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:4400::6812:2527 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

a4a56cf1a1ab153575c1bfaa34e798a9ff6a4b696ab5303255fa6a66df6fa6fd

Security Headers

Name	Value
Strict-Transport-Security	max-age=0; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bundler.lcfr.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 25 Jan 2024 11:47:04 GMT
strict-transport-security: max-age=0; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: MISS
x-guploader-uploadid: ABPtcPoKwAXQKTmbtydv4to94GeHxUFPTmUW7452VrfZD5w2muGFV9FPr7cgNec7bzspE8KOQv4VcgXlyb9KXbU
x-goog-storage-class: STANDARD
x-goog-metageneration: 2
x-goog-stored-content-encoding: identity
content-length: 1596340
last-modified: Wed, 08 Sep 2021 07:03:02 GMT
server: cloudflare
etag: "a64cab164a02b7b42693af60638671bd"
vary: Accept-Encoding
x-goog-generation: 1631084582559957
content-type: image/png
access-control-allow-origin: *
x-goog-hash: crc32c=1eVlTQ==, md5=pkyrFkoCt7Qmk69gY4ZxvQ==
access-control-expose-headers: Content-Type
cache-control: public, max-age=31536000
x-goog-stored-content-length: 1596340
accept-ranges: bytes
cf-ray: 84b0477f6f7b90d7-FRA
expires: Fri, 24 Jan 2025 11:47:04 GMT

OPTIONS
H2 200 a257d2529d6f4304aa6994449fe79001
mainnet.infura.io/v3/ 0
0 338ms
91ms Preflight 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://bundler.lcfr.io
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Content-Type
access-control-allow-methods: POST
access-control-allow-origin: https://bundler.lcfr.io
access-control-max-age: 86400
content-length: 0
date: Thu, 25 Jan 2024 11:47:04 GMT
vary: Origin Access-Control-Request-Method Access-Control-Request-Headers

POST
H2 200 a257d2529d6f4304aa6994449fe79001 Show response
mainnet.infura.io/v3/ 40 B
178 B 101ms
101ms Fetch
application/json 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Requested by: Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash: 232d3c5ffae1c27fcf2ee357eafeabae4064d579ef40673d047b7c4cabd30406

Request headers

Referer: https://bundler.lcfr.io/
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/120.0.6099.224 Safari/537.36
content-type: application/json

Response headers

access-control-allow-origin: https://bundler.lcfr.io
date: Thu, 25 Jan 2024 11:47:04 GMT
content-length: 40
vary: Origin, Accept-Encoding
content-type: application/json

OPTIONS
H2 200 /
rpc.flashbots.net/ 0
0 267ms
230ms Preflight 2606:4700:10::6816:40fc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://rpc.flashbots.net/?bundle=89e241e3-e183-4280-84ad-d968b4424c55
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:10::6816:40fc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://bundler.lcfr.io
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Accept,Content-Type
access-control-allow-origin: *
cf-cache-status: DYNAMIC
cf-ray: 84b0477fbc064d55-FRA
content-length: 0
date: Thu, 25 Jan 2024 11:47:04 GMT
server: cloudflare

POST
H2 200 / Show response
rpc.flashbots.net/ 41 B
109 B 126ms
126ms Fetch
application/json 2606:4700:10::6816:40fc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://rpc.flashbots.net/?bundle=89e241e3-e183-4280-84ad-d968b4424c55
Requested by: Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:10::6816:40fc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 210d6c89d92e8803d29679ba65fb60c5bedec4dacdc056ed6f3cc311ab369440

Request headers

Referer: https://bundler.lcfr.io/
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/120.0.6099.224 Safari/537.36
content-type: application/json

Response headers

date: Thu, 25 Jan 2024 11:47:04 GMT
cf-cache-status: DYNAMIC
server: cloudflare
content-type: application/json
access-control-allow-origin: *
cf-ray: 84b047812e0a4d55-FRA
access-control-allow-headers: Accept,Content-Type
content-length: 41

OPTIONS
H2 200 a257d2529d6f4304aa6994449fe79001
mainnet.infura.io/v3/ 0
0 93ms
93ms Preflight 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://bundler.lcfr.io
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Content-Type
access-control-allow-methods: POST
access-control-allow-origin: https://bundler.lcfr.io
access-control-max-age: 86400
content-length: 0
date: Thu, 25 Jan 2024 11:47:04 GMT
vary: Origin Access-Control-Request-Method Access-Control-Request-Headers

OPTIONS
H2 200 a257d2529d6f4304aa6994449fe79001
mainnet.infura.io/v3/ 0
0 92ms
91ms Preflight 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://bundler.lcfr.io
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Content-Type
access-control-allow-methods: POST
access-control-allow-origin: https://bundler.lcfr.io
access-control-max-age: 86400
content-length: 0
date: Thu, 25 Jan 2024 11:47:04 GMT
vary: Origin Access-Control-Request-Method Access-Control-Request-Headers

POST
H2 200 a257d2529d6f4304aa6994449fe79001 Show response
mainnet.infura.io/v3/ 46 B
184 B 102ms
102ms Fetch
application/json 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Requested by: Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash: f39248325827b3add9c54976bbb60828d50120cfaaa4e7f575732f0457768493

Request headers

Referer: https://bundler.lcfr.io/
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/120.0.6099.224 Safari/537.36
content-type: application/json

Response headers

access-control-allow-origin: https://bundler.lcfr.io
date: Thu, 25 Jan 2024 11:47:04 GMT
content-length: 46
vary: Origin, Accept-Encoding
content-type: application/json

POST
H2 200 a257d2529d6f4304aa6994449fe79001 Show response
mainnet.infura.io/v3/ 103 B
242 B 101ms
101ms Fetch
application/json 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Requested by: Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash: 14df7f0ee1fcc9f900f6e46c14b4481816f6205c524a0704231e18ba1d62b449

Request headers

Referer: https://bundler.lcfr.io/
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/120.0.6099.224 Safari/537.36
content-type: application/json

Response headers

access-control-allow-origin: https://bundler.lcfr.io
date: Thu, 25 Jan 2024 11:47:04 GMT
content-length: 103
vary: Origin, Accept-Encoding
content-type: application/json

POST
H2 200 a257d2529d6f4304aa6994449fe79001 Show response
mainnet.infura.io/v3/ 231 B
370 B 100ms
99ms Fetch
application/json 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Requested by: Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash: 4b804151b40440c2b294a6334883684390afd8b7a7df82a36b118173e947b5e8

Request headers

Referer: https://bundler.lcfr.io/
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/120.0.6099.224 Safari/537.36
content-type: application/json

Response headers

access-control-allow-origin: https://bundler.lcfr.io
date: Thu, 25 Jan 2024 11:47:05 GMT
content-length: 231
vary: Origin, Accept-Encoding
content-type: application/json

OPTIONS
H2 200 a257d2529d6f4304aa6994449fe79001
mainnet.infura.io/v3/ 0
0 92ms
92ms Preflight 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://bundler.lcfr.io
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Content-Type
access-control-allow-methods: POST
access-control-allow-origin: https://bundler.lcfr.io
access-control-max-age: 86400
content-length: 0
date: Thu, 25 Jan 2024 11:47:04 GMT
vary: Origin Access-Control-Request-Method Access-Control-Request-Headers

OPTIONS
H2 200 a257d2529d6f4304aa6994449fe79001
mainnet.infura.io/v3/ 0
0 92ms
92ms Preflight 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://bundler.lcfr.io
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Content-Type
access-control-allow-methods: POST
access-control-allow-origin: https://bundler.lcfr.io
access-control-max-age: 86400
content-length: 0
date: Thu, 25 Jan 2024 11:47:09 GMT
vary: Origin Access-Control-Request-Method Access-Control-Request-Headers

POST
H2 200 a257d2529d6f4304aa6994449fe79001
mainnet.infura.io/v3/ 46 B
184 B 101ms
100ms Fetch
application/json 34.205.201.31
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://mainnet.infura.io/v3/a257d2529d6f4304aa6994449fe79001
Requested by: Host: bundler.lcfr.io
URL: https://bundler.lcfr.io/static/js/2.6867e1e6.chunk.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.201.31 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-201-31.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Referer: https://bundler.lcfr.io/
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/120.0.6099.224 Safari/537.36
content-type: application/json

Response headers

access-control-allow-origin: https://bundler.lcfr.io
date: Thu, 25 Jan 2024 11:47:09 GMT
content-length: 46
vary: Origin, Accept-Encoding
content-type: application/json

Verdicts & Comments Add Verdict or Comment

7 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.

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=63072000

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.

bundler.lcfr.io
dl.openseauserdata.com
mainnet.infura.io
rpc.flashbots.net
2606:4700:10::6816:40fc
2606:4700:4400::6812:2527
34.205.201.31
76.76.21.22
14df7f0ee1fcc9f900f6e46c14b4481816f6205c524a0704231e18ba1d62b449
1734f1d1eb1c9742df0163d843b4a1851ee1f79f04a751a92b11ad10a4e0f482
210d6c89d92e8803d29679ba65fb60c5bedec4dacdc056ed6f3cc311ab369440
232d3c5ffae1c27fcf2ee357eafeabae4064d579ef40673d047b7c4cabd30406
34ab70de633ae1beb0deb25acc93e5b96d96918628ea6c01bff5bd701d62c1ea
4b804151b40440c2b294a6334883684390afd8b7a7df82a36b118173e947b5e8
4d17514e4c6ec3082d1321979a48ca6975a2fa1682a8e633a320fcff5e1a67c2
5e751f9bc6f4068e1fbc52976e661302ce61c6a5c1cbb9414dfd5e5c101088b4
7841743b125b173d657bacd240ad74b9433d33a6698145fd7443be5f4c22f27a
94c1a6601af4592bfd89d196b48680164fb40b9a8f6193c113f77dd506e27426
9a4c4462074f1ecf2afb09904babbbb69d88f8191de9301ab94a734afc4e9c91
9eca7437fa10a7cb66e4e89b3007ab6bcf363cc2d4e695ec43364eb63f46c2d2
a4a56cf1a1ab153575c1bfaa34e798a9ff6a4b696ab5303255fa6a66df6fa6fd
b6315eceef82ecdff6123798f4e4b3d9914e6028f91dc814250c7ee59c96d354
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
f39248325827b3add9c54976bbb60828d50120cfaaa4e7f575732f0457768493

bundler.lcfr.io Open in urlscan Pro 76.76.21.22 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

23 Requests

100 %HTTPS

50 %IPv6

4 Domains

4 Subdomains

5 IPs

1 Countries

2968 kBTransfer

6166 kBSize

0 Cookies

2 Outgoing links

Page URL History

Redirected requests

23 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 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

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

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

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

7 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

bundler.lcfr.io Open in urlscan Pro
76.76.21.22 Public Scan

Screenshot
Live screenshot

Full Image

23
Requests

100 %
HTTPS

50 %
IPv6

4
Domains

4
Subdomains

5
IPs

1
Countries

2968 kB
Transfer

6166 kB
Size

0
Cookies

23 HTTP transactions
1 data transactions