rewardspark.co
Observed Jul 25, 2026, 16:08 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Email byGoogle Workspace
Secured byAmazon
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rewardspark.co actually stands on - every host below is a signed observation
rewardspark.co
A / AAAA
54.237.110.15254.82.221.17
unattributedserves the site
NS
ns-1080.awsdns-07.orgns-1900.awsdns-45.co.ukns-291.awsdns-36.comns-574.awsdns-07.net
awsdns-07.org + awsdns-45.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
rewardspark.co
Amazonissued its certificate
DNS Records
A 2
54.237.110.15254.82.221.17
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 5
activeprospect-domain-verification=mjVN5bFNg9+DLzjz0QWASQ==google-site-verification=Ixn-90UQpX5-LcF9pXvtcE_p8Szute9cHXS1Lx309R4google-site-verification=XjZyEkoSrTG39xPbXDY1_rSPvGwUPH1g1GXx9YUhQkUv=spf1 include:_spf.google.com -allv=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;
NS 4
ns-1080.awsdns-07.orgns-1900.awsdns-45.co.ukns-291.awsdns-36.comns-574.awsdns-07.net
SOA 1
ns-574.awsdns-07.net awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rewardspark.co |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Wed, 30 Dec 2026 23:59:59 +0000 |
Amazon RSA 2048 M04 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:26:35 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_08066b5bcc7cb300- Output Hash
ba62d770b580443924233fc9a64bb1b4536854d2ecc1592d179bdd667922db23- Signature
ed25519:990eb3a2cf4bca8f2a6537fa767e0dffefb57e21bdd2d3852eb1f274425ee984a2c6a2e2ebc50eaee0fe7558c520e31c7193fa405f33a8d11a3d777f9b5fcc0d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast