bilimtarihi.org
Observed Aug 16, 2026, 17:58 UTC (21h 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
Secured byLet's Encrypt
Let's Encryptdomcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for bilimtarihi.org in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat bilimtarihi.org actually stands on - every host below is a signed observation
bilimtarihi.org
A / AAAA
31.210.56.51
unattributedserves the site
NS
dns2.webevi.comdns1.webevi.com
webevi.comanswers its DNS
MX
pmg-1.webevi.compmg-2.webevi.com
webevi.comreceives its email
TLS
bilimtarihi.org
Let's Encryptissued its certificate
DNS Records
A 1
31.210.56.51
MX 2
10pmg-1.webevi.com10pmg-2.webevi.com
TXT 1
v=spf1 +a +mx ip4:31.210.56.0/26 mx:pls15.webevi.com ~all
NS 2
dns2.webevi.comdns1.webevi.com
SOA 1
dns1.webevi.com tunc\.gunergun.bilgidunyasi.com.tr
SRV 1
bilimtarihi.org:993 p0
DMARC_RECORDS 1
v=DMARC1; p=quarantine; adkim=s; aspf=s
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
bilimtarihi.org |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 26 Sep 2026 05:32:26 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_2d30935ed14e570f- Output Hash
89cdb953b073963f801b4f9a45547578f504b7b0df00a13ed585f7e12d6269b6- Signature
ed25519:cf09af1d15b972ec467ac016c92c66167f3c769e0c8c16a7832f5a595a5bac7c9a5a1971ea0b14eccd7c960ad3afccb5ac97c911f3ac305b46c5fc6a1c91ab00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast