mathpapa.com

Observed Aug 11, 2026, 03:51 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mathpapa.com was taken 4d ago

mathpapa.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mathpapa.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 mathpapa.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Email byGoogle Workspace

Secured byAmazon

Also usesGoogle Search Console

tranco

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

INFRASTRUCTURE MAPwhat mathpapa.com actually stands on - every host below is a signed observation

mathpapa.com

A / AAAA

54.189.36.14154.185.106.20454.200.190.68

unattributedserves the site

ns-1420.awsdns-49.orgns-1556.awsdns-02.co.ukns-193.awsdns-24.comns-530.awsdns-02.net

awsdns-49.org + awsdns-02.co.uk + moreanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

mathpapa.com

Amazonissued its certificate

DNS Records

A 3

54.189.36.141
54.185.106.204
54.200.190.68

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 2

google-site-verification=U0Kdd03WRpKDySuzx-YwmUeGUih5U7lmPqwIKQC05l4
v=spf1 include:_spf.google.com include:sendgrid.net ~all

NS 4

ns-1420.awsdns-49.org
ns-1556.awsdns-02.co.uk
ns-193.awsdns-24.com
ns-530.awsdns-02.net

SOA 1

ns-193.awsdns-24.com awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`mathpapa.com`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Sun, 29 Nov 2026 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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_174848dc2c66de83
Output Hash: 36271f076575709da1f258b524508d81c50ee899f1b1dd56b0e05d004ea8ab42
Signature: ed25519:cac15e16fc1024d06ad801e3e644af12b1bd70a2655a7c89aae3ccf5dbe8b3b73e9106e3b059955f94039ad6c65e2c548d8725bfdb4963e8fbe587fc579efd0e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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