avivasysbio.com

Observed Jul 24, 2026, 09:56 UTC (6h 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.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesGoogle Search ConsoleHubSpot

tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat avivasysbio.com actually stands on - every host below is a signed observation

avivasysbio.com

A / AAAA

44.197.91.30

unattributedserves the site

ns14.dnsmadeeasy.comns12.dnsmadeeasy.comns10.dnsmadeeasy.comns11.dnsmadeeasy.com+2 more

dnsmadeeasy.comanswers its DNS

avivasysbio-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

avivasysbio.com

Let's Encryptissued its certificate

DNS Records

A 1

44.197.91.30

MX 1

0avivasysbio-com.mail.protection.outlook.com

TXT 5

ahrefs-site-verification_7fba9f0606bbe143e309230893cb20ff5b73b47dc41cff81c67dfc051bdd51a2
MS=ms67721937
google-site-verification=QNTCWwS8TdhzFKJ7gtbYSxsxSBmU4Yh5SoKo_tc8mnA
v=spf1 include:spf.protection.outlook.com include:mailsenders.netsuite.com include:fdspfus.freshemail.io include:sendgrid.net include:emsd1.com include:47277073.spf06.hubspotemail.net -all
v=DMARC1;p=reject;pct=100;rua=mailto:info@avivasysbio.com;ruf=mailto:info@avivasysbio.com;ri=86400;fo=1;

NS 6

ns14.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns15.dnsmadeeasy.com

SOA 1

ns10.dnsmadeeasy.com dns.dnsmadeeasy.com

TLS Certificates (3)

Common Name	Issuer	Expires
`avivasysbio.com`	C=US, O=Let's Encrypt, CN=YR2	Sat, 03 Oct 2026 02:56:13 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for avivasysbio.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/avivasysbio.com">
  <img src="https://domaindrift.io/badge/avivasysbio.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for avivasysbio.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_fa4a74a60aa640d5
Output Hash: b0264b6428fb2fc11bdd549684181510d5cea975497f5ea15759aad8771fb97d
Signature: ed25519:b6312b9e47148953b67bfd374121c6045a47f585d38d0530322a2a6fdae7d227f9210652cb3d0151ff9cad2620dacc5974d3d96095438c6024c1ee429d3abd08
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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