allergyresearchgroup.com
Observed Jul 23, 2026, 04:51 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.
Guarded by a firewall
Runs onCloudflare
Email byHubSpot
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 allergyresearchgroup.com actually stands on - every host below is a signed observation
allergyresearchgroup.com
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
harlee.ns.cloudflare.comian.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx1-us1.ppe-hosted.commx2-us1.ppe-hosted.com
HubSpotreceives its email
TLS
allergyresearchgroup.com
Let's Encryptissued its certificate
DNS Records
A 1
23.227.38.65
MX 2
0mx1-us1.ppe-hosted.com10mx2-us1.ppe-hosted.com
TXT 8
MS=ms44750079google-site-verification=9VP_CaeL3gfeK-cgONNi0mre64TwVRSJcNFwT6Cc2Ywgoogle-site-verification=Jo7aiaxJ1VGe3FRM6FXk0B2zT-XbNFd_vbXikm7kLnMgoogle-site-verification=rrUoJFD477pEH276-0leI8XBa8FvKR76CImNnwits1sppe-261ce49a80a73d78f48dfc29cca08f4723926854ppe-452934d75ab95b6fc648v=spf1 +a +mx ip4:66.115.164.68 a:dispatch-us.ppe-hosted.com include:shops.shopify.com include:spf.protection.outlook.com include:7951798.spf02.hubspotemail.net -allv=DMARC1; p=quarantine; rua=mailto:6bcd4e65ab5c4be18dc81825d8e74efd@dmarc-reports.cloudflare.net;
NS 2
harlee.ns.cloudflare.comian.ns.cloudflare.com
SOA 1
harlee.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
allergyresearchgroup.com |
C=US, O=Let's Encrypt, CN=YE2 | Thu, 15 Oct 2026 14:32:31 +0000 |
YE2 |
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 (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 receiptEd25519 Receipt
- Receipt ID
rcpt_8fbbf2c34f90ee34- Output Hash
be8a7daf4de379924fdf773ee52ef6b8f79eed904fffb9bb9ced202da6a6d401- Signature
ed25519:e4049565cd65ef65bf250892aab64f11a1809c5024fb5d551f55bce24e15efc0a5c512a613e2a954cbb9abe297a50816a11678cdb5295277aac7fa0ff08aad0d- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast