mef.org.ar

Observed Aug 10, 2026, 02:34 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mef.org.ar was taken 5d ago

mef.org.ar is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mef.org.ar 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 mef.org.ar Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesMailerLite
IPv6 · 1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mef.org.ar actually stands on - every host below is a signed observation
mef.org.ar
A / AAAA
2.57.91.19984.32.84.2192a02:4780:84:8a4c:d0a:8bdc:8d26:e6142a02:4780:84:669d:4c98:122d:e932:ade7
2a02serves the site
NS
ns2.dns-parking.comns1.dns-parking.com
dns-parking.comanswers its DNS
MX
aspmx3.googlemail.comalt2.aspmx.l.google.comaspmx2.googlemail.comaspmx4.googlemail.com+3 more
Google Workspacereceives its email
TLS
mef.org.ar
Let's Encryptissued its certificate

DNS Records

A 2

  • 2.57.91.199
  • 84.32.84.219

AAAA 2

  • 2a02:4780:84:8a4c:d0a:8bdc:8d26:e614
  • 2a02:4780:84:669d:4c98:122d:e932:ade7

MX 7

  • 10aspmx3.googlemail.com
  • 5alt2.aspmx.l.google.com
  • 10aspmx2.googlemail.com
  • 10aspmx4.googlemail.com
  • 5alt1.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 10aspmx5.googlemail.com

TXT 2

  • v=spf1 a mx include:_spf.google.com include:_spf.mlsend.com ~all
  • mailerlite-domain-verification=61e6dbfb4be6a0855fa5d95f167dc22f6f0c74af

NS 2

  • ns2.dns-parking.com
  • ns1.dns-parking.com

SOA 1

  • ns1.dns-parking.com dns.hostinger.com

TLS Certificates (4)

Common NameIssuerExpires
mef.org.ar C=US, O=Let's Encrypt, CN=YE2 Sun, 13 Sep 2026 19:03:56 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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_888ab3767cb41ed3
Output Hash
0a6d23373bcceb3ff58c6b8b6dcf1f960ad8b0d7fb8b4f73f5fa1cb7df0b0e77
Signature
ed25519:de78bba6fda949e1e9fc43128cf06540bf6e39e804a4748edf5b2fa4a0c706fe252052b64918c7c879abbedddf6c9e24f4469204961f019fbed3ccfd7bccad0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,439 material changesacross 40,751 domains · 24h to ~2h ago · -1,068 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,315 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,316 sites429 rate-limit / 403 bot-block, a posture signal