varwin.com
Observed Jul 26, 2026, 09:02 UTC (7d 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
Email byMailchimp
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat varwin.com actually stands on - every host below is a signed observation
varwin.com
A / AAAA
130.193.53.128
unattributedserves the site
NS
ns1.yandexcloud.netns2.yandexcloud.net
yandexcloud.netanswers its DNS
MX
mx.yandex.net
Mailchimpreceives its email
TLS
varwin.com
Let's Encryptissued its certificate
DNS Records
A 1
130.193.53.128
MX 1
10mx.yandex.net
TXT 3
v=spf1 include:_spf.yandex.net include:servers.mcsv.net include:spf.sendsay.ru include:707a4e8b3b95cf584e608e985be008e0.gca.to ~allmailru-verification: 8e36997f742c0744v=DMARC1; p=reject; rua=mailto:devops@varwin.com; ruf=mailto:devops@varwin.com; fo=1
NS 2
ns1.yandexcloud.netns2.yandexcloud.net
SOA 1
ns1.yandexcloud.net mx.cloud.yandex.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
varwin.com |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 07 Oct 2026 07:41:37 +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.
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_1b49ac52e1d9fc7b- Output Hash
15706a6ea0bca713eea5003538760f37e3de3a97c20d141c8643e1a6f9f36163- Signature
ed25519:6ceca0db24faa2bfa656a6c0a0121b1673bd24891776e44904c6b0f4b21fc37159a978a35f860c13154b278ea4324326a15cb39c99b562ee23651361b29dba08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast