appliedsemantics.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.
Not responding
Email byGoogle Workspace
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat appliedsemantics.com actually stands on - every host below is a signed observation
appliedsemantics.com
A / AAAA
142.250.31.99142.250.31.106142.250.31.103142.250.31.147+6 more
2607serves the site
NS
ns2.google.comns3.google.comns1.google.comns4.google.com
google.comanswers its DNS
MX
smtp.google.com
Google Workspacereceives its email
DNS Records
A 6
142.250.31.99142.250.31.106142.250.31.103142.250.31.147142.250.31.104142.250.31.105
AAAA 4
2607:f8b0:4004:c23::6a2607:f8b0:4004:c23::932607:f8b0:4004:c23::682607:f8b0:4004:c23::67
MX 1
0smtp.google.com
TXT 2
v=spf1 include:_spf.google.com ~allv=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com
NS 4
ns2.google.comns3.google.comns1.google.comns4.google.com
SOA 1
ns1.google.com dns-admin.google.com
CAA 1
issue "pki.goog"
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_eba2645d49327f7d- Output Hash
456bda0c13722229df47ba1df2a533b3b98923331be3532fa4934f412b67fecb- Signature
ed25519:625d5c35fe09fb390901a4d835310708218fbf0452a5d76392389d4dd8cf415ab1d457aef8a5d656081400280f0a20a71111797326e03cb0cf641c04dc6f350d- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast