rolfsnyc.com
Observed Jul 27, 2026, 04:28 UTC (16h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Up right now
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rolfsnyc.com actually stands on - every host below is a signed observation
rolfsnyc.com
A / AAAA
35.208.174.148
unattributedserves the site
NS
ns2.siteground.netns1.siteground.net
siteground.netanswers its DNS
MX
mx20.mailspamprotection.commx30.mailspamprotection.commx10.mailspamprotection.com
mailspamprotection.comreceives its email
TLS
*.rolfsnyc.com
Let's Encryptissued its certificate
DNS Records
A 1
35.208.174.148
MX 3
20mx20.mailspamprotection.com30mx30.mailspamprotection.com10mx10.mailspamprotection.com
TXT 2
v=spf1 +a +mx +ip4:35.209.4.62 include:rolfsnyc.com.spf.auto.dnssmarthost.net ~allv=DMARC1; p=none; aspf=r; adkim=r;
NS 2
ns2.siteground.netns1.siteground.net
SOA 1
ns1.siteground.net admins.siteground.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.rolfsnyc.com |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 04 Sep 2026 18:45:35 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_b270192fcb9e4ac9- Output Hash
327750a27c2a7f5c24ea7db3d77b2539cba6d6d90c2e9eec6db6a8fb83c85d80- Signature
ed25519:d2d85baf3b10a78cd79b028dbf7e48721854689a9c271775b2ccf72188e638e03c66fab1539cb78143635830e76f45efbbe9892ec55fc07f5f21efd8b2f77309- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast