speakerdeck.com

Observed 2026-06-13T09:09:01.520Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
ddb3af29-8d28-4f04-bfe0-1be1808a2a0c
Output Hash
dcff450b13c81c22c833ae33c5b9bde36dbd3cabc01dae812f27f05fd6b70db4
Signature
ed25519:de4748bffb5a01bb18daa8501aedecd7127c19206ca0465c719744965361143d09397265f3d29e21dd86a7bce3adda50e213320104f050189cb7a6f362a9fb0c
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 2

  • 104.20.28.181
  • 172.66.158.156

AAAA 2

  • 2606:4700:10::ac42:9e9c
  • 2606:4700:10::6814:1cb5

MX 5

  • {"priority":1,"exchange":"aspmx.l.google.com"}
  • {"priority":5,"exchange":"alt1.aspmx.l.google.com"}
  • {"priority":10,"exchange":"aspmx2.googlemail.com"}
  • {"priority":10,"exchange":"aspmx3.googlemail.com"}
  • {"priority":5,"exchange":"alt2.aspmx.l.google.com"}

TXT 7

  • facebook-domain-verification=5rzw9hjdxxzobpi4p6lk9tlvpldfej
  • google-site-verification=3ggCXuHu3Wkywh0QJ4MVBy9jz0MMfAEVJGNVQP56eyY
  • google-site-verification=U0zznvYUS5x_csx7-HqM5TJh-EGrTvjQOR7wCPGyv74
  • v=spf1 include:mailgun.org ~all
  • stripe-verification=51e5bf1257eaab3496a4c15cdce19f2c27d591dd7d87097e936b1fbc2e84a855
  • ALIAS for speakerdeck.com.herokudns.com
  • v=DMARC1; p=none; pct=100; rua=mailto:re+ujoikvv7kje@dmarc.postmarkapp.com; sp=none; aspf=r;

NS 2

  • john.ns.cloudflare.com
  • nola.ns.cloudflare.com

SOA 1

  • {"mname":"john.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2405454610}

TLS Certificates (0)

None.

Subdomains (5)