isna.ir

Observed 2026-07-17T14:06:33.201530711+00:00 (20h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onNoyan Abr Arvan Co. ( Private Joint Stock)

Secured byAsseco Data Systems S.A.

Also usesGoogle Search Console

tranco_40k

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

INFRASTRUCTURE MAPwhat isna.ir actually stands on - every host below is a signed observation

isna.ir

A / AAAA

185.143.233.21185.143.234.21

Noyan Abr Arvan Co. ( Private Joint Stock)serves the site

c.ns.arvancdn.iry.ns.arvancdn.ir

arvancdn.iranswers its DNS

mail.isna.ir

isna.irreceives its email

TLS

*.isna.ir

Asseco Data Systems S.A.issued its certificate

DNS Records

A 2

185.143.233.21
185.143.234.21

MX 1

10mail.isna.ir

TXT 4

v=spf1 ~all
340097e578dc2c900197ee1593a57381072edeca49a31a23d0e2015d14413a6
google-site-verification=G4OYTVIRyBAWjYKp3PeMQ4r80xrB6Vy9utzdKMkO6oQ
v=DMARC1; p=none

NS 2

c.ns.arvancdn.ir
y.ns.arvancdn.ir

SOA 1

c.ns.arvancdn.ir hostmaster.arvancloud.ir

TLS Certificates (4)

Common Name	Issuer	Expires
`*.isna.ir`	C=PL, O=Asseco Data Systems S.A., CN=Certum DV TLS G2 R39 CA	Tue, 17 Nov 2026 07:47:31 +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 receipt

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

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

Ed25519 Receipt

Receipt ID: b9b1d627-7534-441a-9e95-032dc18defdd
Output Hash: 9a15bd0442d5cb6322221fb0d7eb4efd07e0a177c611ebce611740bb7393967c
Signature: ed25519:361b8a8d206c321d7ea08fe747db09e2ccba002e682a774cefb016d29f3036855f8e4fa8a5a61e36c22fcf554eeca5e4ef0996fb8b96150c815e4048fb38d10a
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/isna.ir