landmarkmap.org
Observed Aug 11, 2026, 12:11 UTC (11h 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
Email byGoogle Workspace
Secured byAmazon
Also usesGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat landmarkmap.org actually stands on - every host below is a signed observation
landmarkmap.org
A / AAAA
3.162.125.93.162.125.973.162.125.913.162.125.103
unattributedserves the site
NS
ns-1147.awsdns-15.orgns-1602.awsdns-08.co.ukns-81.awsdns-10.comns-929.awsdns-52.net
awsdns-15.org + awsdns-08.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.landmarkmap.org
Amazonissued its certificate
DNS Records
A 4
3.162.125.93.162.125.973.162.125.913.162.125.103
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 2
google-site-verification=64Sv00hBYfgOiDPWyboi1-AjIDHXn7RyyoUrl7bgjhsgoogle-site-verification=SmkvD_Np6YDxGTOr8Kvzx8VRMtR1Xup2l-9z_2OFY_I
NS 4
ns-1147.awsdns-15.orgns-1602.awsdns-08.co.ukns-81.awsdns-10.comns-929.awsdns-52.net
SOA 1
ns-1147.awsdns-15.org awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.landmarkmap.org |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Thu, 14 Jan 2027 23:59:59 +0000 |
Amazon RSA 2048 M04 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:26:35 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_4fc4d92e2c41d05c- Output Hash
1688b7be2e7114fb9fadfe2eafbbd7016a6321950175b5b46fbd389f8486cf2b- Signature
ed25519:beaf4689440e11ab9d16a5e632310dc3d43b94c57ba091d0a2f7abef15d82278f0cb786623dfc5eea2a241247c7b55a49d0c4d7b919dc1bd8039509679a35801- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast