CONTINUOUS INTERNET TELEMETRY24H DRIFT1,346 material changesacross 877 domains · last 24h · +539 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT2 domains switched email providertop destination hostmetro.comCERT DRIFT2 domains switched issuing CA24hNOW470 curated domains not reachable+48 vs yesterdaySITE ERRORS17,637 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 101,310 sites429 rate-limit / 403 bot-block, a posture signal

amirtandis.com

Observed Jul 23, 2026, 12:34 UTC (2d 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 byLet's Encrypt
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat amirtandis.com actually stands on - every host below is a signed observation
amirtandis.com
A / AAAA
185.128.136.173
unattributedserves the site
NS
q.ns.arvancdn.irb.ns.arvancdn.ir
arvancdn.iranswers its DNS
TLS
amirtandis.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 185.128.136.173

NS 2

  • q.ns.arvancdn.ir
  • b.ns.arvancdn.ir

SOA 1

  • b.ns.arvancdn.ir hostmaster.arvancloud.ir

TLS Certificates (3)

Common NameIssuerExpires
amirtandis.com C=US, O=Let's Encrypt, CN=YR2 Fri, 02 Oct 2026 06:49:33 +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 (2)

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 amirtandis.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_4350cec18e2289a3
Output Hash
6d2fdfd06e1819b406fa6d7fd0fa9ffa166b6ef98b1062600040c2f0578b7c1c
Signature
ed25519:5b860979243c849f6613a9f39f2652ebc8155d9dd9523a3f45a9ad2861a90189745048cf2e3876a2aab13c7cc5cb1b0ceba9bfdaac1c08cb4d43accb40661a04
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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