drewaltizer.com
Observed Jul 28, 2026, 22:18 UTC (18h 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.
Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drewaltizer.com actually stands on - every host below is a signed observation
drewaltizer.com
A / AAAA
71.19.233.206
unattributedserves the site
NS
ns51.domaincontrol.comns52.domaincontrol.com
domaincontrol.comanswers its DNS
MX
aspmx2.googlemail.comaspmx3.googlemail.comaspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
drewaltizer.com
Let's Encryptissued its certificate
DNS Records
A 1
71.19.233.206
MX 5
10aspmx2.googlemail.com10aspmx3.googlemail.com1aspmx.l.google.com5alt2.aspmx.l.google.com5alt1.aspmx.l.google.com
TXT 6
google-site-verification=d8mC36qQ-1uuY1LzofUEvnziL-p69zxxOb-Y9J8Al00google-site-verification=JP_95u_SREJQnuy0U1EprLmMKU_V321rm56T8raO9jcv=spf1 a mx include:spf.mtasv.net include:_spf.google.com ~allgoogle-site-verification=QKro1uY4KA4uflxJ3XliPf3scoofk9I6gcKBRJqA_oE_globalsign-domain-verification=JpCDYHMPzHXud8wF2R8-jI9Xcb-rwchV4Co1CPdwuhv=DMARC1; p=none;
NS 2
ns51.domaincontrol.comns52.domaincontrol.com
SOA 1
ns51.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
drewaltizer.com |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 26 Oct 2026 09:20:19 +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 (1)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_94dc73a2c5d6e687- Output Hash
1cc3af280901df46390ba68cb2e438c7aae54b6c25986f0640e8ac86ab230724- Signature
ed25519:3797eac5fcc77c7d15534fb088c9f476fd664f84e914fb36e9ba528709cb5d5b6d808a1d0a46bdc22b9644d4fbe7e6db81a0f9e38d922739175372d6b1130f0b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast