lumenlearning.com
Observed 2026-06-14T19:04:05.285Z (17h ago). Every field below was attested with an Ed25519 signature at scan time.
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Verify this receiptEd25519 Receipt
- Receipt ID
36b707cb-1c8d-48ea-8f24-44b8502c50a2- Output Hash
2e7cc76e0c15fa3c8daf2ac1bac063a859a0e9dad30095bdd37747bb238736bf- Signature
ed25519:fe170e19a56b28b7ac92119c15831493d0d84e77235eafb07813cc0dcbd7fd841869a0d39fef5b43539cdd0c3fc261ce8619bfa9a56323615564fa6c74423e0e- Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da- Parent
(genesis)- Plane
- fast
DNS Records
A 1
151.101.130.159
MX 5
{"priority":10,"exchange":"aspmx3.googlemail.com"}{"priority":5,"exchange":"alt1.aspmx.l.google.com"}{"priority":1,"exchange":"aspmx.l.google.com"}{"priority":10,"exchange":"aspmx2.googlemail.com"}{"priority":5,"exchange":"alt2.aspmx.l.google.com"}
TXT 5
v=spf1 include:_spf.google.com include:sendgrid.net include:1885735.spf05.hubspotemail.net ~alltfdvfvy8wps0nwmgy6w96bqh3nst44sknh7sty3xwf38qd65s506tq5nq67bf81sv=DMARC1; p=none; rua=mailto:dmarc-reports@lumenlearning.com; adkim=r; aspf=r;v=DKIM1; (detected)
NS 4
ns-103.awsdns-12.comns-827.awsdns-39.netns-1751.awsdns-26.co.ukns-1376.awsdns-44.org
SOA 1
{"mname":"ns-827.awsdns-39.net","rname":"awsdns-hostmaster.amazon.com","serial":1}
TLS Certificates (0)
None.