hackucf.org
HTML metadata
Technology
- CDN
- Cloudflare
Social
Registration
- Registrar
- Cloudflare, Inc.
- Created
- 2012-10-04
- Expires
- 2026-10-04 138 days left
- Updated
- 2025-09-09
- Name servers
-
- eric.ns.cloudflare.com
- vita.ns.cloudflare.com
DNS records live
- NS
-
- eric.ns.cloudflare.com
- vita.ns.cloudflare.com
- MX
-
- 1 aspmx.l.google.com
- 10 aspmx2.googlemail.com
- 10 aspmx3.googlemail.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- TXT
-
anthropic-domain-verification-rbxaas=6EukSW5uZYSWTFIrnraRtkWaHgoogle-site-verification=-5AA71gbrEobZcNkw7OC3jE0ffUqphhdyBcdGBgiArcstripe-verification=34baae3296e1279fbe4d95544a8a24f63fb95ca189736a430b8fb334019a9cfb
Email authentication strong
- SPF
-
v=spf1 include:_spf.google.com include:sendgrid.net -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine; rua=mailto:81372c06553243ddb0911584c7207bf6@dmarc-reports.cloudflare.netpolicy: quarantine - DKIM
-
- k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA… - s1:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtsKx1Tu8OA9j39LO5O4cqDtm6eXx3ceJJWjqCQoDkAxwFRg5Tip4Z6yDCsqdfKrSgDeLeLsQ728eeksha+… - s2:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo8xIfOT4tP5ip3xfA54umQLod1Mjkac7V5rdVn5rv4Dzs9O9RCDcI06nWZYgvqXxRTaHD/4erUmzgkNVf3…
selectors probed - k2:
Certificate (current)
WE1
Expires in 28 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=15552000; includeSubDomains
Links to (15)
Linked from (1)
- ctfd.io×2