apriori.com
Observed Jul 24, 2026, 09:47 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.
Guarded by a firewall
Runs onCloudflare
Email byProofpoint
Secured byLet's Encrypt
Also usesAtlassianDocuSignGoogle Search ConsoleDocker
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat apriori.com actually stands on - every host below is a signed observation
apriori.com
A / AAAA
162.159.135.42
Cloudflareserves the site
NS
ns3.linode.comns1.linode.comns4.linode.comns5.linode.com+1 more
linode.comanswers its DNS
MX
mxa-00933101.gslb.pphosted.commxb-00933101.gslb.pphosted.com
Proofpointreceives its email
TLS
apriori.com
Let's Encryptissued its certificate
DNS Records
A 1
162.159.135.42
MX 2
0mxa-00933101.gslb.pphosted.com0mxb-00933101.gslb.pphosted.com
TXT 26
mongodb-site-verification=Ul2rFVFMdSufeBvgiuzoigz5LuGUqM84anthropic-domain-verification-zktq6x=MrsWA7SN4JTP9HYkveswa6ZX6mongodb-site-verification=D0oj3e8XQoNtNGkcdrHKoj0KjxVWFPTgdrift-domain-verification=48409c2e2cdf89e5ea2d133ca3dd011deb3b6eeea0eef47e215e89930ba9a562openai-domain-verification=dv-O2rnI82lGu2gvTzraSwybOXDatlassian-domain-verification=tUgbr0VAiOa/5NUsEWvXJgGqS1/QX0SozSjXflcDK0D6E8oS8Rr/b8YLz7GEQ4nnvertexinc-cloud-d52f9772-997a-4698-84ee-40ba190ccfad_3hkuq52agy3g1ldlgfhkg18lbj2xodpztvW0R7OK6+pcOZDTF2JNI9MRzvhn5Foh17VbjHTxHWpGCzoej0jpeCGsKbrG4UfGVo4bIqbO1EoNnS16a1RkQ==docusign=c50b2213-2dd3-4573-bc62-1026c9f9e2ae
NS 5
ns3.linode.comns1.linode.comns4.linode.comns5.linode.comns2.linode.com
SOA 1
ns1.linode.com apriori\.it\.dept.gmail.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
apriori.com |
C=US, O=Let's Encrypt, CN=YE1 | Tue, 20 Oct 2026 15:49:51 +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 (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_1c99f956a5dee43c- Output Hash
39e377a44e802f56b90fa00bc7df173459e5227de677002a4beb9fc86a30c00b- Signature
ed25519:7a34e311fa51a6f4adcc7e7018bdbff458a351d780bcef18b8c9eb53d8ac25c27071321c2fdfbb9e88ce5823c1e05eb842543d85dc1cb71d12640918bcb2fe0d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast