atimaterials.com
Observed Jul 23, 2026, 04:19 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.
Up right now
Email byProofpoint
Secured byDigiCert
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat atimaterials.com actually stands on - every host below is a signed observation
atimaterials.com
A / AAAA
20.140.48.7020.141.12.34
unattributedserves the site
NS
pdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.org+2 more
ultradns.net + ultradns.org + moreanswers its DNS
MX
mx0a-00270e01.pphosted.commx0b-00270e01.pphosted.com
Proofpointreceives its email
TLS
www.atimaterials.com
DigiCert Incissued its certificate
DNS Records
A 2
20.140.48.7020.141.12.34
MX 2
10mx0a-00270e01.pphosted.com20mx0b-00270e01.pphosted.com
TXT 6
MS=ms87250345c236d4685528b57c8135b07d193d2c42bc888996805f9cd570openai-domain-verification=dv-oFzmr7OED8k5ohcMEHpJsDKGgoogle-site-verification=avkfwOnlQEDv8Xr2xJuqSpFEl1OBxh0iwzxMWP2p8QAv=spf1 ip4:208.84.65.241 ip4:208.86.201.32 ip4:199.66.223.75 ip4:199.115.76.36 ip4:64.238.211.94 include:spf-00270e01.pphosted.com include:mailgun.org ~allv=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:dmarc_aggdata@atimaterials.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmarc_forensic@atimaterials.com
NS 6
pdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.uk
SOA 1
pdns1.ultradns.net jamie\.corrigan.atimaterials.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.atimaterials.com |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Fri, 21 Aug 2026 23:59:59 +0000 |
GeoTrust TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:23:37 +0000 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Fri, 15 Jan 2038 12:00:00 +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_efb0660e71505e1e- Output Hash
1fefcc84de34a558e82b3d0506964befe3e375239c919b8c0e44e17f92c70183- Signature
ed25519:7e5ddc25b758ed8362492ebb4f414525c13dd899fad64dda816ece233456e8295cf1bd1065e91b4288e4ed3d49051e2e24c85f37aae55d4a98ddc7f0d7e23b05- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast