arc.codes
Observed Jul 27, 2026, 19:09 UTC (16h 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
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arc.codes actually stands on - every host below is a signed observation
arc.codes
A / AAAA
18.160.41.11818.160.41.6918.160.41.218.160.41.44
unattributedserves the site
NS
ns-1392.awsdns-46.orgns-1668.awsdns-16.co.ukns-287.awsdns-35.comns-544.awsdns-04.net
awsdns-46.org + awsdns-16.co.uk + moreanswers its DNS
MX
inbound-smtp.us-east-1.amazonaws.com
Amazon SESreceives its email
TLS
arc.codes
Amazonissued its certificate
DNS Records
A 4
18.160.41.11818.160.41.6918.160.41.218.160.41.44
MX 1
10inbound-smtp.us-east-1.amazonaws.com
TXT 2
v=spf1 include:amazonses.com ~allv=DMARC1;p=quarantine;pct=100;fo=1
NS 4
ns-1392.awsdns-46.orgns-1668.awsdns-16.co.ukns-287.awsdns-35.comns-544.awsdns-04.net
SOA 1
ns-287.awsdns-35.com awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
arc.codes |
C=US, O=Amazon, CN=Amazon RSA 2048 M01 | Mon, 22 Feb 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_a917dfb6a16a38d9- Output Hash
32c29b1dab77566f4e967b8ec7f5bc57bf1dff8b0932b3b49b8c9d1629e24132- Signature
ed25519:efde32681a038422cf17bd3568cf6652125ca328cb01dc80d6279a0f1bcadc9b4005cbfaf404368d5ae5d903de8bb839600789102b9a2f2c2f26ee0992199804- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast