jfit.co
Observed Jul 24, 2026, 18:09 UTC (19h 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 byAmazon SES
Secured byAmazon
tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jfit.co actually stands on - every host below is a signed observation
jfit.co
A / AAAA
52.85.193.7352.85.193.3652.85.193.12652.85.193.66
unattributedserves the site
NS
ns-1390.awsdns-45.orgns-1749.awsdns-26.co.ukns-33.awsdns-04.comns-981.awsdns-58.net
awsdns-45.org + awsdns-26.co.uk + moreanswers its DNS
MX
inbound-smtp.us-west-2.amazonaws.com
Amazon SESreceives its email
TLS
*.jfit.co
Amazonissued its certificate
DNS Records
A 4
52.85.193.7352.85.193.3652.85.193.12652.85.193.66
MX 1
10inbound-smtp.us-west-2.amazonaws.com
TXT 3
mandrill_verify.gLkDB_t1hC8btv_jGiCK6wv=spf1 include:amazonses.com ~allv=DMARC1;p=quarantine;pct=100;fo=1
NS 4
ns-1390.awsdns-45.orgns-1749.awsdns-26.co.ukns-33.awsdns-04.comns-981.awsdns-58.net
SOA 1
ns-1749.awsdns-26.co.uk awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.jfit.co |
C=US, O=Amazon, CN=Amazon RSA 2048 M01 | Thu, 18 Mar 2027 23:59:59 +0000 |
Amazon RSA 2048 M01 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:21:28 +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_bd4ce378d34c9648- Output Hash
a809c989ce2086f523ef511f1350e0a38281a4006ffef0aeb0c1ced1839e8131- Signature
ed25519:afd5a4d180df22f44ca148a4ae569e3b6961c9e7a96a204365e4a4f0d21f59fb47391aa5366a2a2bca11c852ab77bfb47f00a8b99eed7d55077362185575180e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast