w3c.org
Observed 2026-06-13T00:36:22.928Z (12h ago). Every field below was attested with an Ed25519 signature at scan time.
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Verify this receiptEd25519 Receipt
- Receipt ID
718ed5bf-56ab-4d42-a55f-ada5da88f99c- Output Hash
c872b110116cfefa1f5e3554c8952986309f1e5a684e4d805b5f944384c0dfc1- Signature
ed25519:31aed1c8088eb26c69e1120eb064c9ab6d44e06953b865f2d03415e289e539fb7abc3437f611b32905865de2b3c83fb7c392a2c3788d73cf5399b669dc6b0d0e- Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da- Parent
(genesis)- Plane
- fast
DNS Records
A 1
217.70.184.38
MX 2
{"priority":10,"exchange":"puck.w3.org"}{"priority":10,"exchange":"pan.w3.org"}
TXT 2
v=spf1 -allv=DMARC1; p=reject; rua=mailto:dmarc-rua@w3.org; ruf=mailto:dmarc-ruf@w3.org; adkim=s; aspf=s;
NS 3
ns-206-b.gandi.netns-139-c.gandi.netns-225-a.gandi.net
SOA 1
{"mname":"ns1.gandi.net","rname":"hostmaster.gandi.net","serial":1781136000}
TLS Certificates (0)
None.