yesoptimist.com
Observed Jul 26, 2026, 09:48 UTC (7d 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
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yesoptimist.com actually stands on - every host below is a signed observation
yesoptimist.com
A / AAAA
162.159.135.42
Cloudflareserves the site
NS
ns-1464.awsdns-55.orgns-1949.awsdns-51.co.ukns-409.awsdns-51.comns-629.awsdns-14.net
awsdns-55.org + awsdns-51.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
yesoptimist.com
Google Trust Servicesissued its certificate
DNS Records
A 1
162.159.135.42
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 6
ca3-5d34fb6fe99a499d97078d3682527346facebook-domain-verification=7z5i03bgbbiz2nib6vk70mzagdm6xtgoogle-site-verification=4D_8xgA8kr1MPWJ2d3xsj-w_Y7Kon4upAUqTAwrERr4google-site-verification=eME3uPk6XIyPQ9shlp4y7bIVtoyneA3H6_u1M0pCt4Qv=spf1 include:_spf.google.com ~allv=DMARC1; p=none;
NS 4
ns-1464.awsdns-55.orgns-1949.awsdns-51.co.ukns-409.awsdns-51.comns-629.awsdns-14.net
SOA 1
ns-629.awsdns-14.net awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
yesoptimist.com |
C=US, O=Google Trust Services, CN=WE1 | Fri, 23 Oct 2026 03:09:38 +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_3909270e13d24d91- Output Hash
d225c4ead1568d9eaa364a6bd6fd3ab01167066ece0c1b4ec932105b8b8891dd- Signature
ed25519:a28988b11c1d41bfa452318ed4d5494a20baae29e231065432f1deb2f49eb7dbcd8791ebead1bae4fa3fb5875fb4b2d71400e41f51c68ebe95623703ef22ee0f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast