yubii.cloud
Observed Aug 2, 2026, 14:30 UTC (13h 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 byAsseco Data Systems S.A.
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yubii.cloud actually stands on - every host below is a signed observation
yubii.cloud
A / AAAA
54.228.142.14952.18.173.213
unattributedserves the site
NS
ns-1218.awsdns-24.orgns-1866.awsdns-41.co.ukns-369.awsdns-46.comns-832.awsdns-40.net
awsdns-24.org + awsdns-41.co.uk + moreanswers its DNS
MX
mx-1.dpoczta.plmx-2.dpoczta.pl
dpoczta.plreceives its email
TLS
*.yubii.cloud
Asseco Data Systems S.A.issued its certificate
DNS Records
A 2
54.228.142.14952.18.173.213
MX 2
10mx-1.dpoczta.pl10mx-2.dpoczta.pl
TXT 2
google-site-verification=SfNImcnVuCVXPtAZV5ve4MxeHjT5hIWZh17EJRVXABYv=spf1 include:_mail.dhosting.pl -all
NS 4
ns-1218.awsdns-24.orgns-1866.awsdns-41.co.ukns-369.awsdns-46.comns-832.awsdns-40.net
SOA 1
ns-369.awsdns-46.com awsdns-hostmaster.amazon.com
DMARC_RECORDS 1
v=DMARC1; p=quarantine; sp=none; rua=mailto:dmarc@yubii.cloud; ruf=mailto:dmarc@yubii.cloud; pct=100; rf=afrf
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.yubii.cloud |
C=PL, O=Asseco Data Systems S.A., CN=Certum DV TLS G2 R39 CA | Sun, 18 Oct 2026 07:20:40 +0000 |
Certum DV TLS G2 R39 CA |
C=PL, O=Asseco Data Systems S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Root CA | Sun, 05 Jun 2039 07:41:22 +0000 |
Certum Trusted Root CA |
C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA | Tue, 19 Sep 2028 10:00:00 +0000 |
Certum Trusted Network CA |
C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA | Mon, 31 Dec 2029 12:07:37 +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_c77147c557ed7a28- Output Hash
3c9b4cadc817c72a9c313f526ae510a7969ef2ca60342cde0b6f52f0c4470708- Signature
ed25519:4944f5a6565ffea5616425b53c8b7485b191da4724269ea8fd79faccdcdef536946cb7e57ce1e685cf524a6be860ef48b789f9eddf8ba51bf8b65da681cb0905- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast