dtdg.co
Observed Jul 25, 2026, 12:18 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 byAmazon SES
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dtdg.co actually stands on - every host below is a signed observation
dtdg.co
A / AAAA
67.199.248.1367.199.248.12
unattributedserves the site
NS
ns-1003.awsdns-61.netns-1097.awsdns-09.orgns-1807.awsdns-33.co.ukns-200.awsdns-25.com
awsdns-61.net + awsdns-09.org + moreanswers its DNS
MX
mx.sendgrid.net
Amazon SESreceives its email
TLS
dtdg.co
Let's Encryptissued its certificate
DNS Records
A 2
67.199.248.1367.199.248.12
MX 1
10mx.sendgrid.net
TXT 6
google-site-verification=0YXOv-MaEQu4BEal8gyEbtiwPOFYUsRdz5l2kFp9Eacgoogle-site-verification=Xwxm2E437oYR1TWFErq6kHHDAoxjpwmvzS1wHaG4ncwgoogle-site-verification=rAN1t0i7wNYCTh1cdEFyOfiwVZJe6rV2pVYSHOpbgRostatus-page-domain-verification=hbhfwcmbbcrpv=spf1 include:mailgun.org include:sendgrid.net include:amazonses.com ~allv=DMARC1; p=reject; rua=mailto:cf7bae72c4c4101@rep.dmarcanalyzer.com,mailto:dmarc_agg@dmarc.everest.email
NS 4
ns-1003.awsdns-61.netns-1097.awsdns-09.orgns-1807.awsdns-33.co.ukns-200.awsdns-25.com
SOA 1
ns-1807.awsdns-33.co.uk awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
dtdg.co |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 24 Sep 2026 11:12:52 +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_d760fc2caeb46239- Output Hash
47b7e73d8e27e9bb4344cd6f4c89e5fed38d98875ce55f4a0ea7e418ce18d602- Signature
ed25519:71dc69d26df60aec20337194072168a16afc5ccedb178564006a196bd892863c1ae45ffcce2708fd61922cc99d29d4f50b7c19a6f38606092ed60f38edd07f0b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast