robertrandolph.net
Observed Jul 27, 2026, 03:58 UTC (5d 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 robertrandolph.net actually stands on - every host below is a signed observation
robertrandolph.net
A / AAAA
198.185.159.145198.49.23.144198.49.23.145198.185.159.144
unattributedserves the site
NS
dns1.p01.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.net+4 more
nsone.net + squarespacedns.comanswers its DNS
TLS
robertrandolph.net
Let's Encryptissued its certificate
DNS Records
A 4
198.185.159.145198.49.23.144198.49.23.145198.185.159.144
NS 8
dns1.p01.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.com
SOA 1
dns1.p01.nsone.net hostmaster.nsone.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
robertrandolph.net |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 23 Sep 2026 14:22:43 +0000 |
YR1 |
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_b69f0dbca06f85e3- Output Hash
3b2017fbaef0f0a4917d7215b2a2f12c141c8dfde77047ecc3e96e3c48ad52b6- Signature
ed25519:15164488e890d6ae9cf455cb188c4c0f5a8c1827b951c5ab6819618d7b4dda3f7a90a2b53dc689ad0f1d51c017a25a3cdc1d510be2ffd592ae29671827236805- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast