researchparent.com
Observed Jul 27, 2026, 03:57 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.
Up right now
Email byGoogle (SPF sender)
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat researchparent.com actually stands on - every host below is a signed observation
researchparent.com
A / AAAA
38.29.223.15023.235.240.15038.29.223.50
unattributedserves the site
NS
ns2.techsurgeons.comns.techsurgeons.com
techsurgeons.comanswers its DNS
MX
mail.techsurgeons.com
Google (SPF sender)receives its email
TLS
researchparent.com
Let's Encryptissued its certificate
DNS Records
A 3
38.29.223.15023.235.240.15038.29.223.50
MX 1
10mail.techsurgeons.com
TXT 2
v=spf1 include:_spf.techsurgeons.com mx include:_spf.google.com -allv=DMARC1; p=none;
NS 2
ns2.techsurgeons.comns.techsurgeons.com
SOA 1
ns.techsurgeons.com root.researchparent.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
researchparent.com |
C=US, O=Let's Encrypt, CN=YE1 | Sat, 26 Sep 2026 09:16:11 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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_67f4924eb0dbc4b6- Output Hash
d5166e7a8f374b115c6f6dad59fca317ee593145628ce400b09b8f36bed2623a- Signature
ed25519:4b44fa50a0e28941735b3f2706614139bc7f740a275bec2f428ba61e95397d38aa0f75a5ecd5e8aaefbc364a9968ed85de1e31b3d5778f71a9dd66b059e3c201- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast