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ecr.ursa.host Open in urlscan Pro
172.67.143.112  Public Scan

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URL: https://ecr.ursa.host/
Submission: On December 20 via api from US — Scanned from IS
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 4 HTTP transactions. The main IP is 172.67.143.112, located in United States and belongs to CLOUDFLARENET, US. The main domain is ecr.ursa.host.
TLS certificate: Issued by WE1 on December 20th 2024. Valid for: 3 months.
This is the only time ecr.ursa.host was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 172.67.143.112 13335 (CLOUDFLAR...)
4 1
Apex Domain
Subdomains		 Transfer
4 ursa.host
ecr.ursa.host
2 KB
4 1
Domain Requested by
4 ecr.ursa.host ecr.ursa.host
4 1

This site contains no links.

Subject Issuer Validity Valid
ursa.host
WE1		 2024-12-20 -
2025-03-20		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://ecr.ursa.host/
Frame ID: 419183A30D836D67477B11C7AC17CCBC
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Statistics

4
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

2 kB
Transfer

1 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
ecr.ursa.host/ 		1 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://ecr.ursa.host/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.143.112 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
885f89106c66ad19af081209f151bdd7465fbe8253fad52f6b1bc9ba44ed0f9d

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
8f52e1053aa8ef31-LHR
content-encoding
zstd
content-type
text/html
date
Fri, 20 Dec 2024 21:55:51 GMT
last-modified
Thu, 19 Dec 2024 22:47:30 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=rxw8VFM6chYvnK%2BlUv5%2FMK5y%2FbARaEb6xic8XeDr1ZV769mJh3a0cb6c2rYPbphExDPyjOIrGpOI4PHKTSo%2B4JkfYY09CI1KPbnTU7rHAPPtEz6y1oUhQyjuW%2FuAVWN8"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=QUIC&rtt=112471&min_rtt=108964&rtt_var=36994&sent=12&recv=8&lost=0&retrans=0&sent_bytes=4166&recv_bytes=3185&delivery_rate=224&cwnd=12000&unsent_bytes=0&cid=98e86229681a0ae8&ts=848&x=1" cfExtPri cfHdrFlush;dur=0
vary
accept-encoding
via
1.1 ad61f1a3605512df66adabdba5122802.cloudfront.net (CloudFront)
x-amz-cf-id
BBNqB7CAFKZ-RaEOt5UA_N5RRX1_YES14hET-W1cygAcVycfv8wm8A==
x-amz-cf-pop
LHR61-P4
x-amz-server-side-encryption
AES256
x-amz-version-id
UQkg3wzJJDeO8fTQbGEZltt1BYnP3TJB
x-cache
RefreshHit from cloudfront
main.301a559e9c4e49be7a6e.css
ecr.ursa.host/ 		0
0 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://ecr.ursa.host/main.301a559e9c4e49be7a6e.css
Requested by
Host: ecr.ursa.host
URL: https://ecr.ursa.host/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.143.112 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://ecr.ursa.host/

Response headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
www-authenticate
Bearer realm="https://ecr.ursa.host/v2/auth",service="cloudflare-docker-proxy"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=tcix1ubSd7%2FQM1QRe3mfJr9VJu1CDQJG64yAi9HoSJ%2FIVpiozTmGZ7idkdXIqdQqQWpwt5kmZtBmx13Khxfk7KPj5oCOfP6jUp0yAiwY%2B9rxTu62wys9w0Nqdzc%2FSFUT"}],"group":"cf-nel","max_age":604800}
cf-ray
8f52e10a9a39ef31-LHR
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=112040&min_rtt=108964&rtt_var=28606&sent=15&recv=11&lost=0&retrans=0&sent_bytes=5834&recv_bytes=3836&delivery_rate=15086&cwnd=12000&unsent_bytes=0&cid=98e86229681a0ae8&ts=1130&x=1", cfExtPri, cfHdrFlush;dur=0
content-length
26
date
Fri, 20 Dec 2024 21:55:52 GMT
content-type
text/plain;charset=UTF-8
vary
Accept-Encoding
server
cloudflare
priority
u=0,i=?0
main.ea3b9a7081db8caada98.js
ecr.ursa.host/ 		0
0 		Script
General
Check archive.org
Download Go to
Full URL
https://ecr.ursa.host/main.ea3b9a7081db8caada98.js
Requested by
Host: ecr.ursa.host
URL: https://ecr.ursa.host/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.143.112 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://ecr.ursa.host/

Response headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
www-authenticate
Bearer realm="https://ecr.ursa.host/v2/auth",service="cloudflare-docker-proxy"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=K8muiUaQX6by08A1iOOSMRwydgWHRAnJUDdVvbq0xcYxA%2B2htEslWo3e9OGD2mMPNl5IBUnkpALUaDFsFkfV6CJpFcx3cdfngMjy6UgtmX7%2BgVvFO67vuWsNwgMDT0BE"}],"group":"cf-nel","max_age":604800}
cf-ray
8f52e10a9a3bef31-LHR
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=111763&min_rtt=108964&rtt_var=22008&sent=16&recv=12&lost=0&retrans=0&sent_bytes=6578&recv_bytes=3880&delivery_rate=2598&cwnd=12000&unsent_bytes=0&cid=98e86229681a0ae8&ts=1437&x=1", cfExtPri, cfHdrFlush;dur=0
content-length
26
date
Fri, 20 Dec 2024 21:55:52 GMT
content-type
text/plain;charset=UTF-8
vary
Accept-Encoding
server
cloudflare
priority
u=1,i=?0
favicon.ico
ecr.ursa.host/ 		26 B
713 B 		Other
General
Check archive.org
Download Go to
Full URL
https://ecr.ursa.host/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.143.112 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c148061a7b041192899dae1c9dcdd1121f9908f3d9d20b44b9e81c4e944fec85

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://ecr.ursa.host/

Response headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
www-authenticate
Bearer realm="https://ecr.ursa.host/v2/auth",service="cloudflare-docker-proxy"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=4633owO4dhdfgH2XqbTde4S95X6T49ievbW8bsGleEMnEPm6oLpBQ837N9VJTIXMmITWDfgnUsINTXvPoDPfhU6StXPVke33fW1rAdrAlRyGdOtKsGg3XaaftEQHONnD"}],"group":"cf-nel","max_age":604800}
cf-ray
8f52e10e3bbfef31-LHR
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=111874&min_rtt=108964&rtt_var=16727&sent=18&recv=13&lost=0&retrans=0&sent_bytes=7342&recv_bytes=4227&delivery_rate=6577&cwnd=12000&unsent_bytes=0&cid=98e86229681a0ae8&ts=1713&x=1", cfExtPri, cfHdrFlush;dur=0
content-length
26
date
Fri, 20 Dec 2024 21:55:52 GMT
content-type
text/plain;charset=UTF-8
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

3 Console Messages

Source Level URL
Text
network error URL: https://ecr.ursa.host/main.301a559e9c4e49be7a6e.css
Message:
Failed to load resource: the server responded with a status of 401 ()
network error URL: https://ecr.ursa.host/main.ea3b9a7081db8caada98.js
Message:
Failed to load resource: the server responded with a status of 401 ()
network error URL: https://ecr.ursa.host/favicon.ico
Message:
Failed to load resource: the server responded with a status of 401 ()

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.

ecr.ursa.host
172.67.143.112
885f89106c66ad19af081209f151bdd7465fbe8253fad52f6b1bc9ba44ed0f9d
c148061a7b041192899dae1c9dcdd1121f9908f3d9d20b44b9e81c4e944fec85