www.spc.noaa.gov
3.161.213.57
Public Scan
Open in
urlscan Pro
URL:
https://www.spc.noaa.gov/exper/soundings/25121812_OBS/ 9yr old
Submission: On December 19 via manual (December 19th 2025, 12:36:49 am UTC) from US — Scanned from US
https://www.spc.noaa.gov/exper/soundings/25121812_OBS/ 9yr old
Submission: On December 19 via manual (December 19th 2025, 12:36:49 am UTC) from US — Scanned from US
Summary
This website contacted 1 IPs
in 1 countries
across 1 domains to perform 5 HTTP transactions.
The main IP is 3.161.213.57, located in
United States and
belongs to AMAZON-02, US.
The main domain is www.spc.noaa.gov.
The Cisco Umbrella rank of the primary domain is 126882.
9yr old
TLS certificate: Issued by Amazon RSA 2048 M03 on March 26th 2025. Valid for: 1yr.
This is the only time www.spc.noaa.gov was scanned on urlscan.io!
TLS certificate: Issued by Amazon RSA 2048 M03 on March 26th 2025. Valid for: 1yr.
This is the only time www.spc.noaa.gov was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
| IP Address | AS Autonomous System | ||
|---|---|---|---|
| 5 | 3.161.213.57 3.161.213.57 | 16509 (AMAZON-02) (AMAZON-02) | |
| 5 | 1 |
5
3.161.213.57
(United States)
ASN16509 (AMAZON-02, US)
PTR: server-3-161-213-57.yul62.r.cloudfront.net
ASN16509 (AMAZON-02, US)
PTR: server-3-161-213-57.yul62.r.cloudfront.net
| www.spc.noaa.gov 9yr old |
| Apex Domain Subdomains |
Transfer | |
|---|---|---|
| 5 |
noaa.gov
www.spc.noaa.gov — Cisco Umbrella Rank: 126882 9yr old |
91 KB |
| 5 | 1 |
| Domain | Requested by | |
|---|---|---|
| 5 | www.spc.noaa.gov |
www.spc.noaa.gov
|
| 5 | 1 |
This site contains no links.
| Subject Issuer | Validity | Valid | |
|---|---|---|---|
| www.spc.noaa.gov Amazon RSA 2048 M03 |
2025-03-26 - 2026-04-23 |
1yr | crt.sh |
This page contains 1 frames:
Primary Page:
https://www.spc.noaa.gov/exper/soundings/25121812_OBS/
Frame ID: 92C0892029AD648EF44BE0E1192D0D9F
Requests: 5 HTTP requests in this frame
Screenshot
Page Title
SPC Sounding Analysis Page - 12/18/2025 12 UTCPage Statistics
0 Outgoing links
These are links going to different origins than the main page.
Redirected requests
There were HTTP redirect chains for the following requests:
5 HTTP transactions
0 data transactions
| Method Protocol |
Status | Resource Path |
Size x-fer |
Time Latency |
Type MIME-Type |
IP Location |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GET H2 |
200 |
Primary Request
/
Show response
www.spc.noaa.gov/exper/soundings/25121812_OBS/ |
8 KB 8 KB |
475ms
195ms |
Document
text/html |
3.161.213.57 AMAZON-02 |
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|
General
Request headers
Response headers
|
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|
GET H2 |
200 |
sndgtitle.gif
www.spc.noaa.gov/exper/soundings/shared/ |
10 KB 10 KB |
388ms
385ms |
Image
image/gif |
3.161.213.57 AMAZON-02 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
|
General
Request headers
Response headers
|
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|
GET H2 |
200 |
sndgmap.gif
www.spc.noaa.gov/exper/soundings/25121812_OBS/ |
15 KB 16 KB |
310ms
307ms |
Image
image/gif |
3.161.213.57 AMAZON-02 |
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|
General
Request headers
Response headers
|
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|
GET H2 |
200 |
last.gif
www.spc.noaa.gov/exper/soundings/25121812_OBS/ |
54 KB 55 KB |
165ms
164ms |
Image
image/gif |
3.161.213.57 AMAZON-02 |
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|
General
Request headers
Response headers
|
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|
GET H2 |
200 |
favicon.ico
www.spc.noaa.gov/ |
894 B 2 KB |
169ms
168ms |
Other
image/vnd.microsoft.icon |
3.161.213.57 AMAZON-02 |
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|
General
Request headers
Response headers
|
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Verdicts & Comments Add Verdict or Comment
2 JavaScript Window variables
These are the non-standard variables defined on the window object. These include var declarations and global functions and can be helpful in identifying possible client-side frameworks and code.
function| show_soundings function| textwin0 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 |
|---|---|
| Content-Security-Policy | default-src 'self' blob: *.gov *.google-analytics.com *.googleapis.com *.twing.com *.fbcdn.net; script-src 'unsafe-eval' 'unsafe-inline' *; style-src 'unsafe-inline' blob: *; frame-src *; object-src *; img-src data: blob: *; media-src data: blob: *; font-src data: *; connect-src *; frame-ancestors blob: *; worker-src 'self' blob: *; |
| Strict-Transport-Security | max-age=31536000 |
| X-Content-Type-Options | nosniff |
| X-Xss-Protection | 1; mode=block |
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.
www.spc.noaa.gov
3.161.213.57
1cb9b15aea23e76019e9e57adb8d83ba92806241a9b8cbf1f12f2e26cc103fc4
1e5e81aea11e47afc812581fef69074c12d5b85e20abe5e2f69d2959deddacfe
699341f63b990df2266ee2faf9e14a12c556041a3801603e2b140e8d881f3d91
71f022db066591e33de643c1115e898c10b374deee7f24fc6ad674970823a419
aadf0b112aa593ff9a90458ae2af9030e90da4619920117787bdee0128db139f