doctorhumor.com

Observed Jul 25, 2026, 06:04 UTC (7d 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

Up right now

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesGoogle Search Console

tranco

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

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

doctorhumor.com

A / AAAA

76.76.21.21

unattributedserves the site

ns-1306.awsdns-35.orgns-1603.awsdns-08.co.ukns-436.awsdns-54.comns-924.awsdns-51.net

awsdns-35.org + awsdns-08.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

doctorhumor.com

Let's Encryptissued its certificate

DNS Records

A 1

76.76.21.21

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 3

google-site-verification=Y4RsyJYEoS6r-v1UQPC2Fq0pQ51k7Myy5BxJHLdjfxw
v=spf1 include:_spf.smtp.com include:_spf.google.com -all
v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@doctorhumor.com; ruf=mailto:dmarc@doctorhumor.com; pct=100; adkim=r; aspf=r;

NS 4

ns-1306.awsdns-35.org
ns-1603.awsdns-08.co.uk
ns-436.awsdns-54.com
ns-924.awsdns-51.net

SOA 1

ns-924.awsdns-51.net awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`doctorhumor.com`	C=US, O=Let's Encrypt, CN=YR1	Sat, 12 Sep 2026 03:43:36 +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 (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 doctorhumor.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_4fd8a71f6ecd9552
Output Hash: 3e917b6ea28e6edc66d2737fad73dcf41b1e35846e38ea18a6df9ddb6a50923f
Signature: ed25519:d892ec5ed608b8f677c8ce2bf706b546cfb91bf8c02c4d94db8f7e416533eecfb32c5931fc2b29e3e0c2adad42c8e3943146c19bdaf8b769a5d946a33e58a50a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/doctorhumor.com