No Security Risks Detected
This domain appears to be safe and secure
100%
Score
Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.
Scan Information
Last checked:March 19, 2026 02:09:31
Target URL:https://nel.heroku.com/
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Page Information
Target URL
https://nel.heroku.com/
Page Title
N/A
Status
Active
Host Information
Domain
nel.heroku.com
Server
N/A
Country
United States
IP Address
98.90.245.40
ASN Information
14618
AMAZON-AES
Technologies
HSTS
Security
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2026-03-18 02:09:36
Valid Until
2027-03-19 02:09:36
Subject Name
nel.heroku.com
Performance Statistics
2
Total Requests
1
Domains
1
IP Addresses
520 Bytes
Transfer Size
Content Size38 Bytes
HTTP Headers
Content-Length
19
Content-Type
text/plain; charset=utf-8
Date
Thu, 19 Mar 2026 02:09:37 GMT
Strict-Transport-Security
max-age=31536000
Via
1.1 spaces-router (0c8eb837de5e)
X-Content-Type-Options
nosniff
6 headers detected
Technology Stack Analysis
HSTS
Security
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
External Links 0
Requested Domains 1
nel.heroku.com
Subdomain
No category information available