editoracientifica.com.br
Observed Jul 26, 2026, 01:05 UTC (6d 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 byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat editoracientifica.com.br actually stands on - every host below is a signed observation
editoracientifica.com.br
A / AAAA
54.147.175.113
unattributedserves the site
NS
ns-1018.awsdns-63.netns-1236.awsdns-26.orgns-1894.awsdns-44.co.ukns-193.awsdns-24.com
awsdns-63.net + awsdns-26.org + moreanswers its DNS
MX
mx.editoracientifica.com.br
Amazon SESreceives its email
TLS
editoracientifica.com.br
Let's Encryptissued its certificate
DNS Records
A 1
54.147.175.113
MX 1
10mx.editoracientifica.com.br
TXT 2
v=spf1 +a +mx +ip4:195.35.61.13 include:relay.mailchannels.net include:amazonses.com ~allv=DMARC1; p=none;
NS 4
ns-1018.awsdns-63.netns-1236.awsdns-26.orgns-1894.awsdns-44.co.ukns-193.awsdns-24.com
SOA 1
ns-1894.awsdns-44.co.uk awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
editoracientifica.com.br |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 21 Oct 2026 23:01:15 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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_64a71939359e62fe- Output Hash
d2515e02c87bfc91dbe98ae00a7807aa3593af2632601f6bc982d26625d7c6b8- Signature
ed25519:a23f07fa442905ae82f5a02a6b82e1729874edeffd128febf265fb6f56045d13a7de48f4f922659f0e942d6b46020af827a76443ec60ba095a116e92947e9201- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast