mapp4u.com

Observed Aug 3, 2026, 10:08 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mapp4u.com was taken 12d ago

mapp4u.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mapp4u.com 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 mapp4u.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byMailgun
Secured byLet's Encrypt
IPv6 · 2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mapp4u.com actually stands on - every host below is a signed observation
mapp4u.com
A / AAAA
51.159.17.562001:bc8:6005:4:aa1e:84ff:fe96:9598
2001serves the site
NS
emily.ns.cloudflare.comwoz.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mxa.mailgun.orgmxb.mailgun.org
Mailgunreceives its email
TLS
mapp4u.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 51.159.17.56

AAAA 1

  • 2001:bc8:6005:4:aa1e:84ff:fe96:9598

MX 2

  • 10mxa.mailgun.org
  • 10mxb.mailgun.org

TXT 1

  • v=spf1 include:mailgun.org ~all

NS 2

  • emily.ns.cloudflare.com
  • woz.ns.cloudflare.com

SOA 1

  • emily.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
mapp4u.com C=US, O=Let's Encrypt, CN=YR1 Mon, 28 Sep 2026 23:08:19 +0000
YR1 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_26ba4afe1e475ea1
Output Hash
01e3f94137f609a253a362a932949d542ea1e91377764f48d34bbd38a55c5d24
Signature
ed25519:e9f94887986b6fa85c8b06967bca3967700bdfcc0c0526111c2c1f70112d1ab17f38d03ed3fd4f1d64615ff5d7b1449b6c2de193369b67c0bcb0adb285e0da0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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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, 59 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