artofmemory.com
Observed Jul 24, 2026, 11:56 UTC (17h 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
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat artofmemory.com actually stands on - every host below is a signed observation
artofmemory.com
A / AAAA
104.26.3.99104.26.2.99172.67.73.112606:4700:20::681a:363+2 more
Cloudflareserves the site
NS
sid.ns.cloudflare.comtani.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx10.mailspamprotection.commx20.mailspamprotection.commx30.mailspamprotection.com
mailspamprotection.comreceives its email
TLS
artofmemory.com
Google Trust Servicesissued its certificate
DNS Records
A 3
104.26.3.99104.26.2.99172.67.73.11
AAAA 3
2606:4700:20::681a:3632606:4700:20::681a:2632606:4700:20::ac43:490b
MX 3
10mx10.mailspamprotection.com20mx20.mailspamprotection.com30mx30.mailspamprotection.com
TXT 5
firebase=art-of-memorygoogle-site-verification=zVIN0s7Nb9uHJZL-Yskn3kHW5YxaU9IPCj_SKIswxu0hosting-site=artofmemory-gv=spf1 +a +mx +ip4:77.104.154.245 include:_spf.mailspamprotection.com include:_spf.firebasemail.com ~allv=DMARC1; p=none; rua=mailto:748243f94d264bc2a2de7a317671fbfc@dmarc-reports.cloudflare.net;
NS 2
sid.ns.cloudflare.comtani.ns.cloudflare.com
SOA 1
sid.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
artofmemory.com |
C=US, O=Google Trust Services, CN=WE1 | Fri, 09 Oct 2026 13:33:07 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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_62b2647426ebabf4- Output Hash
450af8e47fc29222bb794c8bcc8d878163ff4ff3ebf8e5de04fab017c1eb75ca- Signature
ed25519:c172644223f17e5d09a481766f968663faba906acc206c11cd32d6007df7e6751f95708a5a4588e43fc75da470436e9a29e4b5d1f587fd7e7cbdd14d7ec40b00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast