alvinisd.net

Observed Jul 24, 2026, 12:49 UTC (16h 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 byGoogle Workspace

Secured byLet's Encrypt

Also usesGoogle Search Console

tranco

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

INFRASTRUCTURE MAPwhat alvinisd.net actually stands on - every host below is a signed observation

alvinisd.net

A / AAAA

34.238.178.141

unattributedserves the site

ns2.alvinisd.netns1.alvinisd.net

alvinisd.netanswers its DNS

ALT3.ASPMX.L.GOOGLE.COMALT4.ASPMX.L.GOOGLE.COMASPMX.L.GOOGLE.COMALT2.ASPMX.L.GOOGLE.COM+1 more

Google Workspacereceives its email

TLS

alvinisd.net

Let's Encryptissued its certificate

DNS Records

A 1

34.238.178.141

MX 5

10ALT3.ASPMX.L.GOOGLE.COM
10ALT4.ASPMX.L.GOOGLE.COM
1ASPMX.L.GOOGLE.COM
5ALT2.ASPMX.L.GOOGLE.COM
5ALT1.ASPMX.L.GOOGLE.COM

TXT 11

v=spf1 ip4:208.117.49.214/32 ip4:198.8.72.13/32 ip4:66.195.143.90/32 include:_spf.google.com include:customerspf.schoolmessenger.com include:sendgrid.net include:_spf.qualtrics.com -all
_0hof4zjqmvp07le44pxlox0z4hy2wx4
apple-domain-verification=MEXlSfJ1XvwXbjM1
q50jf92wr6q6n987vzspcx2f6jbt5sv8
1nv26390k18by6sjpqhfypvq9vvb9d6h
canva-site-verification=I7TXe7dI_3hcFLsJacnkQw
MS=ms70384543
google-site-verification=FSUH5_r5pnVypJXKpor5t_1Tj0n3XyqV_7O8mBmpBck
adobe-idp-site-verification=1befd8d29fe91e9b89437bd715dc598384150dce85c31195e9c5d3c934c3f81b
_uyp0ib4so6qflsdx5ewulzlh0qk4tgz

NS 2

ns2.alvinisd.net
ns1.alvinisd.net

SOA 1

ns1.alvinisd.net webmaster.alvinisd.net

TLS Certificates (2)

Common Name	Issuer	Expires
`alvinisd.net`	C=US, O=Let's Encrypt, CN=R13	Tue, 04 Aug 2026 03:27:03 +0000
`R13`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 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 alvinisd.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_fccd5f4c47af8678
Output Hash: f0ee697535da43fe66de509cd1c35d3b56b50c98a4516b89c325c9e5c3dcf071
Signature: ed25519:08815a82f9d9db92f3785347dfd97f5ab7bf165e4e9721e8fa13be188b98a9114b34fb9e424e6271cb9ac3e4d3564ced0d4886fbf58055051236a9c21b0a8609
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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