arq-links.com
Observed Jul 28, 2026, 07:13 UTC (3h 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 byMandrill (Mailchimp)
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arq-links.com actually stands on - every host below is a signed observation
arq-links.com
A / AAAA
51.77.27.0
unattributedserves the site
NS
ns4.dns1dns2dns3.comns1.dns1dns2dns3.com
dns1dns2dns3.comanswers its DNS
MX
mail.arq-links.com
Mandrill (Mailchimp)receives its email
TLS
*.arq-links.com
Let's Encryptissued its certificate
DNS Records
A 1
51.77.27.0
MX 1
10mail.arq-links.com
TXT 2
v=spf1 a mx ip4:95.211.191.78 include:spf.mandrillapp.com ~allv=DMARC1; p=none;
NS 2
ns4.dns1dns2dns3.comns1.dns1dns2dns3.com
SOA 1
ns1.dns1dns2dns3.com hostmaster.arq-links.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.arq-links.com |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 09 Sep 2026 08:32:56 +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 (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_c32e5a7253b77cef- Output Hash
ebe590330cab12b76b40f547a0d74ebb0d1b34a8a74e1785d97adce0eb88ef9b- Signature
ed25519:61ef42c253bbfbe157895decfc005e27d782d3fe791d662c36f663985692b4f8ec8bc36013b0d0246324b98d89963f555d70f0a9f05e4d82542a8768241e050f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast