rtlibrary.org
Observed Aug 9, 2026, 19:43 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.
rtlibrary.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rtlibrary.org 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 rtlibrary.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Google Workspace
Let's EncryptDNS Records
A 1
209.212.30.156
MX 1
1SMTP.GOOGLE.COM
TXT 1
v=spf1 include:spf.jerseyconnect.net ip4:209.212.30.156 include:spf.constantcontact.com +include:_spf.google.com ~all
NS 2
ns2.njsl.orgns1.njsl.org
SOA 1
ns1.njsl.org netops.njstatelib.org
DMARC_RECORDS 1
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.rtlibrary.org |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 15 Oct 2026 10:52:52 +0000 |
YR1 |
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.
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_2e68a1188b66706a- Output Hash
02aeaba85338fd2d5981a61bf1399cdf140943157a8cef78e3529f027cf191e5- Signature
ed25519:2ee8d906fc0b98a397c4b3aa91c36223ad85a222c74f096802124c2c67b2101a8e0a1a1114027806730955c50103becaf8c080c17e4d265db31d6508d7228c01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast