zefram.com

Observed Jul 27, 2026, 14:46 UTC (6d 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 byAmazon

Also usesGoogle Search ConsoleHubSpot

IPv6 · 2 subdomains · domcop

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

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

zefram.com

A / AAAA

52.85.193.3552.85.193.4052.85.193.6752.85.193.129+8 more

2600serves the site

ns-284.awsdns-35.comns-574.awsdns-07.netns-1239.awsdns-26.orgns-1542.awsdns-00.co.uk

awsdns-35.com + awsdns-07.net + moreanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

zefram.com

Amazonissued its certificate

DNS Records

A 4

52.85.193.35
52.85.193.40
52.85.193.67
52.85.193.129

AAAA 8

2600:9000:215a:600:16:e077:9880:93a1
2600:9000:215a:3000:16:e077:9880:93a1
2600:9000:215a:5e00:16:e077:9880:93a1
2600:9000:215a:6800:16:e077:9880:93a1
2600:9000:215a:7800:16:e077:9880:93a1
2600:9000:215a:7c00:16:e077:9880:93a1
2600:9000:215a:a600:16:e077:9880:93a1
2600:9000:215a:ac00:16:e077:9880:93a1

MX 5

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

TXT 7

MS=ms13889156
firebase=zefram-14489
apple-domain-verification=XrvEAsDei5B4PjVQ
google-site-verification=A2jbqClnWLY2aRFjiRV_xL8WWPb0hOmqpNXgQT7Jytg
v=spf1 include:_spf.mailersend.net include:_spf.firebasemail.com ~all
hubspot-developer-verification=MGExMzZmOTMtYTk3OS00NzlhLTk2MTktOGEwYjgzZDg5Mjkz
v=DMARC1;p=reject;

NS 4

ns-284.awsdns-35.com
ns-574.awsdns-07.net
ns-1239.awsdns-26.org
ns-1542.awsdns-00.co.uk

SOA 1

ns-574.awsdns-07.net awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`zefram.com`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Tue, 12 Jan 2027 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 (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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID: rcpt_beb7e44a13bec585
Output Hash: eaac75e0055857a3ea1ce8250fb82e02696296a06dda186072ad68e9deed4173
Signature: ed25519:6108f7a17dfb9512581fd612a1cd97e97023a0f826d86f402e73ce770b0806e84a303c8b7ecd699fd53eca640423b90c5158f9935d258876227156f8bd073f06
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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