appointer.ua
Observed Jul 29, 2026, 05:02 UTC (9h 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
Also usesGoogle Search Console
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat appointer.ua actually stands on - every host below is a signed observation
appointer.ua
A / AAAA
31.131.31.186
unattributedserves the site
NS
ns11.inhostedns.comns21.inhostedns.netns31.inhostedns.org
inhostedns.com + inhostedns.net + moreanswers its DNS
MX
mail.appointer.com.ua
com.uareceives its email
TLS
baza-znanii.appointer.com.ua
Let's Encryptissued its certificate
DNS Records
A 1
31.131.31.186
MX 1
10mail.appointer.com.ua
TXT 4
v=spf1 ip4:51.195.60.82 ~allgoogle-site-verification=J0YbnFrYAFGtd1234Jv_RtmKi4Jmxcvzr70zxAoXJdQv=DMARC1; p=reject; fo=0; adkim=s; aspf=s; sp=nonev=STSv1; id=20210713085700
NS 3
ns11.inhostedns.comns21.inhostedns.netns31.inhostedns.org
SOA 1
ns11.inhostedns.com hostmaster.adm.tools
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
baza-znanii.appointer.com.ua |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 21 Oct 2026 20:02:01 +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 (4)
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_608489c9636b4648- Output Hash
394af7d0abc0e83c3f5759cb24a106e80b3cd3047002171429e630fd19165110- Signature
ed25519:ee79ca7655dc84f95b11215c57dbd9bda839db255cca853980a51751d7f63cbdb32bf3e9f890bd56bf3019c1bc039e27da38e9891d39663d4283bb063e16ba02- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast