upstreamread.com
Observed Jul 25, 2026, 05:03 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.
upstreamread.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting upstreamread.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch upstreamread.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.DNS Records
A 4
13.226.209.9413.226.209.1313.226.209.10913.226.209.62
NS 4
ns-1170.awsdns-18.orgns-1949.awsdns-51.co.ukns-482.awsdns-60.comns-850.awsdns-42.net
SOA 1
ns-1170.awsdns-18.org awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
upstreamread.com |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Sat, 12 Dec 2026 23:59:59 +0000 |
Amazon RSA 2048 M04 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:26:35 +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.
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_3be06681fd1e3544- Output Hash
576f43d34602080e5dd7c9a1aaf7218c7df264227bdd988d1aeb1c5a93f2b6ef- Signature
ed25519:4e00310c207b8e351304db80b05615b5f5f788087d1a5265cc2611afbd62da97f9b1c91e3c89ad1e0a0097237abe7757b32f68cfdbe3b0064a8a0a07ff829d0c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast