speakerdeck.com
Observed 2026-06-15T07:23:59.959Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.
Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
f209e539-90ab-4400-a88c-9b50a5adc9dc- Output Hash
fe0aa1534be0b1948b979fd3317e050c1df556ff15e8cc03afb7a9774de9a43c- Signature
ed25519:9b27c6fa84ed0f5034672e96bd9041bb5fe9b7d2b6bfa866b9a0c39a95ff9c225d607d29521b3ca850bb347cff26ed059e59f21f000ad1daf6a74d4905c8970c- Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da- Parent
(genesis)- Plane
- fast
DNS Records
A 2
172.66.158.156104.20.28.181
AAAA 2
2606:4700:10::ac42:9e9c2606:4700:10::6814:1cb5
MX 5
{"priority":1,"exchange":"aspmx.l.google.com"}{"priority":5,"exchange":"alt2.aspmx.l.google.com"}{"priority":10,"exchange":"aspmx3.googlemail.com"}{"priority":10,"exchange":"aspmx2.googlemail.com"}{"priority":5,"exchange":"alt1.aspmx.l.google.com"}
TXT 7
ALIAS for speakerdeck.com.herokudns.comstripe-verification=51e5bf1257eaab3496a4c15cdce19f2c27d591dd7d87097e936b1fbc2e84a855v=spf1 include:mailgun.org ~allgoogle-site-verification=U0zznvYUS5x_csx7-HqM5TJh-EGrTvjQOR7wCPGyv74facebook-domain-verification=5rzw9hjdxxzobpi4p6lk9tlvpldfejgoogle-site-verification=3ggCXuHu3Wkywh0QJ4MVBy9jz0MMfAEVJGNVQP56eyYv=DMARC1; p=none; pct=100; rua=mailto:re+ujoikvv7kje@dmarc.postmarkapp.com; sp=none; aspf=r;
NS 2
john.ns.cloudflare.comnola.ns.cloudflare.com
SOA 1
{"mname":"john.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2405454610}
TLS Certificates (0)
None.