sapp.ir

Observed Aug 11, 2026, 06:26 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sapp.ir was taken 4d ago

sapp.ir is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sapp.ir under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch sapp.ir Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byAsseco Data Systems S.A.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sapp.ir actually stands on - every host below is a signed observation
sapp.ir
A / AAAA
185.60.137.26
unattributedserves the site
NS
dns3.cloudns.netdns8.cloudns.net
cloudns.netanswers its DNS
MX
mail3.sapp.ir
sapp.irreceives its email
TLS
*.sapp.ir
Asseco Data Systems S.A.issued its certificate

DNS Records

A 1

  • 185.60.137.26

MX 1

  • 10mail3.sapp.ir

TXT 3

  • fcebdce1a4f4de6924b276f63c3caf469d2591059192d13a47897dfb8fb0419
  • 7fbf0965a06817af920c738feabdf46490e5ad57d1f67e7edd14c76052a2521
  • bbe8c59199b2c92d1b03d20f1a922d9f987adb43d5ecb831ce8f05a7e0a6b2f

NS 2

  • dns3.cloudns.net
  • dns8.cloudns.net

SOA 1

  • dns3.cloudns.net support.cloudns.net

DMARC_RECORDS 1

  • v=DMARC1; p=reject; sp=reject; aspf=s; adkim=s; ri=86400

TLS Certificates (3)

Common NameIssuerExpires
*.sapp.ir C=PL, O=Asseco Data Systems S.A., CN=Certum DV TLS G2 R39 CA Tue, 22 Dec 2026 11:22:21 +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

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_5741d67f7b4d0688
Output Hash
cdc5d909188414abbab9f859e2a0148cd7e2e2f414b4cdc921a06baa09503525
Signature
ed25519:f4db23c6a8ef4afdf52cfb9a975e617cedf90237bea98b01aa5de0b846fa868ea78012276e9649d579fdccb902eef2c7d0114c71f1cf7b6b7aec97390c88f401
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,410 material changesacross 40,833 domains · 24h to ~2h ago · -1,097 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,308 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,252 sites429 rate-limit / 403 bot-block, a posture signal