sparknotes.com
Observed 2026-06-13T13:02:44.293Z (1h 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
cdb6e1b3-a88d-473d-afb0-aa38de5eab46- Output Hash
0bbf1cd3315bbdb1aa5ae7ad4bb1fcf5007a7c7e45b68bf9f9fc3583f116220c- Signature
ed25519:b475f9d7b150b126535da333cc9d43c0d190aca3ad51f14c72a3b6251eabb9dd4bf2865043f629003dfa982e1ad33dda17caa4f89e6ad2d15381ed4374f57000- Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da- Parent
(genesis)- Plane
- fast
DNS Records
A 2
65.204.48.118161.221.74.213
MX 2
{"priority":10,"exchange":"mxa-00189e01.gslb.pphosted.com"}{"priority":10,"exchange":"mxb-00189e01.gslb.pphosted.com"}
TXT 6
q26up9akffho7d1v6kt71pse20v=spf1 mx include:spf-00189e01.pphosted.com include:spf.protection.outlook.com include:spf.mandrillapp.com ~allstripe-verification=8ddba2709cffbeabf91bf6ac68001a18bc3570a1daf8070f676801d0bd20665duj0Q21bEiaQelRZbQ/S1tW0ybQGz3gvPZK23zNL3aXJUgDwU41O7uA+8sAqCmPTM6mPosAIm1S8oXe8Iglc9/A==MS=ms56458472v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
NS 4
mail9th1.barnesandnoble.comns3.barnesandnoble.comns4.barnesandnoble.comns2.barnesandnoble.com
SOA 1
{"mname":"pnjmasterns01.barnesandnoble.com","rname":"domainadmin.book.com","serial":2026021800}
TLS Certificates (0)
None.