readtheory.org

Observed Jul 21, 2026, 17:40 UTC (1d 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.

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Email byGoogle Workspace

Secured byAmazon

Also usesFacebook/MetaGoogle Search ConsoleSlackHubSpot

tranco_100k

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

INFRASTRUCTURE MAPwhat readtheory.org actually stands on - every host below is a signed observation

readtheory.org

A / AAAA

108.138.64.91108.138.64.82108.138.64.58108.138.64.43

unattributedserves the site

ns-1016.awsdns-63.netns-1496.awsdns-59.orgns-1728.awsdns-24.co.ukns-279.awsdns-34.com

awsdns-63.net + awsdns-59.org + 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

readtheory.org

Amazonissued its certificate

DNS Records

A 4

108.138.64.91
108.138.64.82
108.138.64.58
108.138.64.43

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 10

apple-domain-verification=88xZ59mEFYOrGjX8
facebook-domain-verification=60f05o61e42q11ojpelokkdnkm3fwh
google-site-verification=71PbSnXDIPw7ewdPtjBexZWcKQLaFh5dCD_I1ZXYRhc
google-site-verification=KES_qaJPoTfdaJGFKk55rsZ14B8h_3BLdk6chNVcDN8
google-site-verification=MBKUrvNhF1B7wJ023xcftWCTsk99VRvHZ_Voxan9p_k
google-site-verification=eczHVn4MvnwmWP9dsct3um5Efe3_gBSXgyQ5IwmrjjU
google-site-verification=qIBLZcFXe6Ekh5LWC0M_izlcquXDjyaam4p5kaCzJo8
slack-domain-verification=C9I7mE04SIHBGanc1RgfGyMmQkoyusHsh7kbkjeC
v=spf1 include:_spf.google.com include:49720122.spf55.hubspotemail.net ~all
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc-reports@readtheory.org; ruf=mailto:dmarc-failures@readtheory.org; rf=afrf; pct=100; ri=86400

NS 4

ns-1016.awsdns-63.net
ns-1496.awsdns-59.org
ns-1728.awsdns-24.co.uk
ns-279.awsdns-34.com

SOA 1

ns-279.awsdns-34.com awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`readtheory.org`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Fri, 08 Jan 2027 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for readtheory.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
Output Hash: 8ab7339429d5b0e316fb366895219400167c4cae0dfb5e8039631c1f20189e2d
Signature: (receipt not held at this host)
Public Key: connor-fast-v0.9.0
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/readtheory.org