markdowntools.com
Observed Aug 16, 2026, 19:04 UTC (15h 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
Let's EncryptAlso usesGoogle Search Console
Google Search ConsoleIPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for markdowntools.com in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat markdowntools.com actually stands on - every host below is a signed observation
markdowntools.com
A / AAAA
18.208.88.15798.84.224.1112600:1f18:16e:df01::2582600:1f18:16e:df01::259
2600serves the site
NS
erin.ns.cloudflare.comlakas.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
www.markdowntools.com
Let's Encryptissued its certificate
DNS Records
A 2
18.208.88.15798.84.224.111
AAAA 2
2600:1f18:16e:df01::2582600:1f18:16e:df01::259
TXT 1
google-site-verification=h7tWKk8bfx1kGMVRr341m2NZbKrI2NMliWKVbMg2Jm0
NS 2
erin.ns.cloudflare.comlakas.ns.cloudflare.com
SOA 1
erin.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
www.markdowntools.com |
C=US, O=Let's Encrypt, CN=YE2 | Thu, 24 Sep 2026 04:53:47 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_6655b4d754ab015b- Output Hash
a408860a72b4487f79fa99944bc57ec0812457de5720503b8463db8b4aa38dc4- Signature
ed25519:47f42de4cb41816482a1459b5530bc2c123dd0733c1836b5db71d896160e5da21ed6457eaae114760e500b9db382f7d194c4dbb4a64a57fcee742cd8a4584005- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast