amst.com
Observed Jul 24, 2026, 05:39 UTC (11h 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 byLet's Encrypt
Also usesGoogle Search ConsoleHubSpot
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat amst.com actually stands on - every host below is a signed observation
amst.com
A / AAAA
67.225.196.56
unattributedserves the site
NS
ns10a.amst.comns10b.amst.com
amst.comanswers its DNS
MX
alt1.aspmx.l.google.comaspmx3.googlemail.comaspmx2.googlemail.comaspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
www.amst.com
Let's Encryptissued its certificate
DNS Records
A 1
67.225.196.56
MX 5
5alt1.aspmx.l.google.com10aspmx3.googlemail.com10aspmx2.googlemail.com1aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 17
google-site-verification=1OW16_Uxyox-V5KiBoUKq6Dflxzf9t_tDHMtDcRa1ZUgoogle-site-verification=UlCXGPuNnycKywESfJTAKL3FsqvrtK_it4Kzed4IkFMgoogle-site-verification=30IY6owQOlmNPc3NoolftIE4oYHOL7MExRSJn10wCsEgoogle-site-verification=UP7qf9exNk-37sVc9POlUSzPeC4bRNahjNoT4LIv6d4google-site-verification=S_ezIdEqp3xF4OiBAsnFSo_vITD3NDEUkVgLmiytJpgapple-domain-verification=2v9Khc0rquo_qK2CyOyYYQSn97eWvGJQMwr2Kr8OemIgoogle-site-verification=jLmxTY4M14jbUB8kKxDt96aaGMZE9wNYFf3DCBzJ-Kwgoogle-site-verification=y8MJ76vjFDQB4Sl_ZXbSesgRiLQSaAjbe4IJLpPhKU4google-site-verification=sTMiFnRbX2oWNrFFBWi0TYr1nXBrP0bM29sdntBpl14v=spf1 +a +mx +ip4:67.225.196.20 +ip4:67.225.196.56 +ip4:67.225.196.129 +include:_spf.google.com +include:spf.mandrillapp.com +include:servers.mcsv.net +include:20963341.spf02.hubspotemail.net ~all
NS 2
ns10a.amst.comns10b.amst.com
SOA 1
ns10a.amst.com emergency\+server10.amst.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.amst.com |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 16 Oct 2026 09:34:20 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (2)
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_5de21c609bc11dc9- Output Hash
c73d024339c2bc94593a780046c327ba2e7f148817ddaa76651b0a4ce5d70c30- Signature
ed25519:dc5e4f5f209bbe3b9c129733c50431c4fb52ef04fee1d08141b93aba18d41ddc7e927fab9b8b5a243a6efdeed6ded7e71912d9598730b7741f552f615a6d2305- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast