apphq.co
Observed Jul 24, 2026, 12:44 UTC (5h 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.
Not responding
Email byGoogle Workspace
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat apphq.co actually stands on - every host below is a signed observation
apphq.co
A / AAAA
13.226.238.8313.226.238.3013.226.238.7813.226.238.48
unattributedserves the site
NS
ns-1062.awsdns-04.orgns-132.awsdns-16.comns-1627.awsdns-11.co.ukns-988.awsdns-59.net
awsdns-04.org + awsdns-16.com + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
DNS Records
A 4
13.226.238.8313.226.238.3013.226.238.7813.226.238.48
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 1
v=spf1 a mx include:_spf.google.com include:helpscoutemail.com ~all
NS 4
ns-1062.awsdns-04.orgns-132.awsdns-16.comns-1627.awsdns-11.co.ukns-988.awsdns-59.net
SOA 1
ns-988.awsdns-59.net awsdns-hostmaster.amazon.com
TLS Certificates (0)
None.
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_697f97c5116c2839- Output Hash
11944f958a216ff81159b71193081d0f0e93d720b5e13911050646ce4fd41a45- Signature
ed25519:9538b030dbee0da99331f48f9c3f66391e0081a3c328231a3efbf513265e02f044ba4a9a08a71574928ca80f5c50e4bacc3e83a481396b04af3aa4684e8c4407- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast