alexanderjacob.com

Observed Jul 23, 2026, 09:56 UTC (2d 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

Runs onCloudflare

Email byMicrosoft 365

Secured byGoogle Trust Services

IPv6 · tranco

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

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

alexanderjacob.com

A / AAAA

172.67.162.162104.21.15.1302606:4700:3034::6815:f822606:4700:3037::ac43:a2a2

Cloudflareserves the site

hazel.ns.cloudflare.comroman.ns.cloudflare.com

cloudflare.comanswers its DNS

alexanderjacob-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

alexanderjacob.com

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.162.162
104.21.15.130

AAAA 2

2606:4700:3034::6815:f82
2606:4700:3037::ac43:a2a2

MX 1

0alexanderjacob-com.mail.protection.outlook.com

TXT 3

mailerlite-domain-verification=39afe3cc7352b93c653113f3f8af1eba68c591ad
mscid=UkZb9q0fLrFpssWcAplETiZpN8Cu3rl697xYqhriB5UR17Hy9HsRmIPwcwCCZEzO3eLdXSBBLkgrT2UeVEw4yw==
v=spf1 include:spf.protection.outlook.com a mx include:_spf.mlsend.com ~all

NS 2

hazel.ns.cloudflare.com
roman.ns.cloudflare.com

SOA 1

hazel.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`alexanderjacob.com`	C=US, O=Google Trust Services, CN=WE1	Fri, 16 Oct 2026 03:53:08 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 alexanderjacob.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_de244c43a6c1cea2
Output Hash: d29317cbb22e0ba9a3d9634586591b900ece8a0dfe04625bc426c67991a7d2b0
Signature: ed25519:229a1c54de6a5bfacf3f78e7a1586ac248d541985314909e379f6819918e29ed940307ee951e614f13be50ee85f371f833c4b04daa073b03335d71d91b7f3b0a
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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