appclose.com
Observed Jul 24, 2026, 06:27 UTC (15h 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 byGoogle Workspace
Secured bySectigo
Also usesFacebook/MetaGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat appclose.com actually stands on - every host below is a signed observation
appclose.com
A / AAAA
13.226.209.10613.226.209.11913.226.209.1313.226.209.46
unattributedserves the site
NS
ns-1336.awsdns-39.orgns-2008.awsdns-59.co.ukns-481.awsdns-60.comns-744.awsdns-29.net
awsdns-39.org + awsdns-59.co.uk + moreanswers its DNS
MX
aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.appclose.com
Sectigo Limitedissued its certificate
DNS Records
A 4
13.226.209.10613.226.209.11913.226.209.1313.226.209.46
MX 5
1aspmx.l.google.com10aspmx2.googlemail.com10aspmx3.googlemail.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 4
facebook-domain-verification=w9py0hkvgolsmvsu7x8yb4ppqbfd54google-site-verification=ICC57D50yIizO3Y1l32YMLl0yqdOS7s4cJ8beTzfOMYv=spf1 include:sendgrid.net include:_spf.google.com include:customeriomail.com -allv=DMARC1; p=none;
NS 4
ns-1336.awsdns-39.orgns-2008.awsdns-59.co.ukns-481.awsdns-60.comns-744.awsdns-29.net
SOA 1
ns-1336.awsdns-39.org awsdns-hostmaster.amazon.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.appclose.com |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Mon, 23 Nov 2026 23:59:59 +0000 |
Sectigo Public Server Authentication CA DV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +0000 |
Sectigo Public Server Authentication Root R46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 18 Jan 2038 23:59:59 +0000 |
USERTrust RSA Certification Authority |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 18 Jan 2038 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_2d0830cc9a44463b- Output Hash
5480b36284da372a397f0e35a60ec6b9122b99229a4ab0ab8b5cf4d4d9ed124f- Signature
ed25519:3377240f5b2107cf4de45fc23b56c0a4bb07c1aa91d0fe49397ef9f9f6cdd28464d84e69620083cfa54700e98dfebab3e499738f1dcc14df7c7afc43db19cb04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast