cm.rtbsystem.com Open in urlscan Pro
188.114.96.3 Public Scan

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Submitted URL:
http://cm.rtbsystem.com/
Effective URL:
https://cm.rtbsystem.com/
Submission: On November 15 via api (November 15th 2024, 2:38:19 pm UTC) from PL — Scanned from NL

Summary HTTP 2 Redirects Links 11 Behaviour Indicators

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 188.114.96.3, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is cm.rtbsystem.com. The Cisco Umbrella rank of the primary domain is 4990.
TLS certificate: Issued by WE1 on October 11th 2024. Valid for: 3 months.

This is the only time cm.rtbsystem.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
2	188.114.96.3 188.114.96.3		13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2

2 188.114.96.3 (Amsterdam, Netherlands)

ASN13335 (CLOUDFLARENET, US)

cm.rtbsystem.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	rtbsystem.com cm.rtbsystem.com — Cisco Umbrella Rank: 4990	84 KB
2	1

	Domain	Requested by
2	cm.rtbsystem.com
2	1

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

Domain
openresty.org
openresty.com
www.youtube.com
blog.openresty.com

Subject Issuer	Validity	Valid
rtbsystem.com WE1	`2024-10-11` - `2025-01-09`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://cm.rtbsystem.com/
Frame ID: 91B0468482F057F706140AB728EEB5A5
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Welcome to OpenResty!

Page URL History Show full URLs

http://cm.rtbsystem.com/ HTTP 307
https://cm.rtbsystem.com/ Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

84 kB
Transfer

192 kB
Size

0
Cookies

11 Outgoing links

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

URL: https://openresty.org/
Title: openresty.org

Search URL Search Domain Scan URL

URL: https://openresty.com/
Title: openresty.com

Search URL Search Domain Scan URL

URL: https://www.youtube.com/channel/UCXVmwF-UCScv2ftsGoMqxhw
Title: OpenResty YouTube Channel

Search URL Search Domain Scan URL

URL: https://blog.openresty.com/?src=oss_index
Title: OpenResty Blog

Search URL Search Domain Scan URL

URL: https://openresty.com/en/xray/?src=oss_index
Title: OpenResty XRay Troubleshooting and profiling tool

Search URL Search Domain Scan URL

URL: https://openresty.com/en/edge/?src=oss_index
Title: OpenResty Edge Modern web application server

Search URL Search Domain Scan URL

URL: https://blog.openresty.com/en/ngx-off-cpu-lua-pipes/?src=oss_index
Title: When Lua IPC Pipes Block OpenResty or Nginx's Event Loops

Search URL Search Domain Scan URL

URL: https://blog.openresty.com/en/ngx-cycle-pool-frag/?src=oss_index
Title: Optimize Memory Fragmentation due to Huge Nginx Configuration

Search URL Search Domain Scan URL

URL: https://blog.openresty.com/en/xray-auto-reports/?src=oss_index
Title: Automatic Analysis Reports in OpenResty XRay

Search URL Search Domain Scan URL

URL: https://blog.openresty.com/en/bilibili-xray-incident/?src=oss_index
Title: Resolving Bilibili’s major site incident with OpenResty XRay

Search URL Search Domain Scan URL

URL: https://blog.openresty.com/en/xray-faq/?src=oss_index
Title: New FAQ Doc for OpenResty XRay

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://cm.rtbsystem.com/ HTTP 307
https://cm.rtbsystem.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions
8 data transactions

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

GET
H3

200

Primary Request / Show response
cm.rtbsystem.com/
Redirect Chain

http://cm.rtbsystem.com/
https://cm.rtbsystem.com/

113 KB
83 KB

1154ms
41ms

Document
text/html

188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cm.rtbsystem.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

df68242c7794b2290af56d9f7992a6f274b04e06b243789867464dd6d68439d4

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

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

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8e2ffb8adf966674-AMS
content-encoding: zstd
content-type: text/html
date: Fri, 15 Nov 2024 14:38:01 GMT
last-modified: Tue, 09 Jul 2024 09:30:51 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
priority: u=0,i
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=BXPedgUoUPJpY39%2BdzmdW%2FIx8yK6Zqqq7X9SKkBG9tVZILZbXv79zUUaPwBwUeiNa2lLdv9X4KMogpU3A2p9Xv%2BEywnTrAo%2FbBd36S9%2FfFnxrB18lMLvCgLfIkjS3kyafffy"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=QUIC&rtt=17652&sent=12&recv=10&lost=0&retrans=0&sent_bytes=4177&recv_bytes=4492&delivery_rate=29130&cwnd=12000&unsent_bytes=0&cid=c58b7c16136a5467&ts=1128&x=1" cfExtPri cfHdrFlush;dur=0
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: accept-encoding
x-content-type-options: nosniff

Redirect headers

Location: https://cm.rtbsystem.com/
Non-Authoritative-Reason: HttpsUpgrades

GET
DATA 200
OK truncated
/ 1 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e43c566b27d29af34ca035daea8d7df5e4cafa40f39e5a61a2752d993353d1b7

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

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 4 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d90f4d5bbe8b9edd7c92242dcb3d2e36aa02b8faa14f287f8cd38c51bf4ba2dc

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

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 4 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: ce1da9de3355b3c43f95d0bd245e769b52abd7b932096eec20e4ae0c2b5bc631

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

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 18 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e1b3f550c4109d7cf23620156aadcd3369aa5f9fa5e7be15c73a3cbc6aedd527

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

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 12 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 00bf6dae4bcad86c3557fa820f0159ba0b01f4449aab9fac66a99839be658d7d

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

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 18 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 1abe18af3f3a07e52aec6f3a321aa8670b50fd01b40184dfa77e6ecb7bc30c04

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

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 12 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 38e17e4b3d8f9f2bffdd58f7fcab2fdd23fb160cd1f0f1e7f305cfb11b4dc1f0

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

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 8 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: a1de25af96bdcb11d930fe563e34a9f9dda5c2ba87426e5ef9f74fa2128ac6ba

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

Response headers

Content-Type: image/png

GET
H3 404 favicon.ico
cm.rtbsystem.com/ 548 B
821 B 179ms
107ms Other
text/html 188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cm.rtbsystem.com/favicon.ico

Protocol

Security

QUIC, , AES_128_GCM

Server

188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d465172175d35d493fb1633e237700022bd849fa123164790b168b8318acb090

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload

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://cm.rtbsystem.com/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
cf-cache-status: EXPIRED
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=TnMo3kPYeIKl%2Ft2%2Fo0BZaEbi0xO9z6xEJSJ%2FZOl%2BzJxhiCpfO1xLT4f1bSV1%2F2zSmkPmzEcl26ZgMa%2F3W9bKTWtg3ZaS9BSjdTMhT8%2FI9laxXKILB36R0Xyg7lodrAYwLjqP"}],"group":"cf-nel","max_age":604800}
cf-ray: 8e2ffba24ada6674-AMS
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=17550&sent=90&recv=35&lost=0&retrans=1&sent_bytes=92076&recv_bytes=5879&delivery_rate=229029&cwnd=38700&unsent_bytes=0&cid=c58b7c16136a5467&ts=4900&x=1", cfExtPri, cfHdrFlush;dur=0
date: Fri, 15 Nov 2024 14:38:05 GMT
content-type: text/html
vary: Accept-Encoding
server: cloudflare
priority: u=1,i

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://cm.rtbsystem.com/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()

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=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

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.

cm.rtbsystem.com
188.114.96.3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cm.rtbsystem.com Open in urlscan Pro 188.114.96.3 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

2 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

2 IPs

1 Countries

84 kBTransfer

192 kBSize

0 Cookies

11 Outgoing links

Page URL History

Redirected requests

2 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 8 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

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

1 Console Messages

Security Headers

Indicators

cm.rtbsystem.com Open in urlscan Pro
188.114.96.3 Public Scan

Screenshot
Live screenshot

Full Image

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

84 kB
Transfer

192 kB
Size

0
Cookies

2 HTTP transactions
8 data transactions