lemlist.com
Observed Jul 21, 2026, 16:42 UTC (23h 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
Runs onAmazon
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search ConsoleHubSpotFigma
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lemlist.com actually stands on - every host below is a signed observation
lemlist.com
A / AAAA
216.150.1.1
Amazonserves the site
NS
zita.ns.cloudflare.comalgin.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
TLS
lemlist.com
Let's Encryptissued its certificate
DNS Records
A 1
216.150.1.1
MX 5
1aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com10aspmx2.googlemail.com10aspmx3.googlemail.com
TXT 13
ps-cd-verification=473a99b3-e7de-47c5-817c-253325529d3av=spf1 include:_spf.google.com include:mailgun.org ~allgoogle-site-verification=Afckpsk6T54FQRxqlXTpDj8LUCsCOSltNBexcEBul48google-site-verification=AxCty1fA2LQjZkOyfuAyFq7YAILIMBfn_2_sktbmonUgoogle-site-verification=Mq5n7wNNJHPdP9jYgEIVcwy4h4idkys7zdux77mV-6wgoogle-site-verification=RfVr784-xs8klISZUjw5K7pT4MEBi20iFdE0zCPh_nwgoogle-site-verification=UjoSFQ_uXb4-RDYAUJr1FzPfPMkqALFDUKkSTRJASKogoogle-site-verification=hMuIQOjfmZWu9PBUG4ePVaFNVwd3BauRaU-sGqg1SY8google-site-verification=wejHVJrAnqrHp-9C4Sztyf5tHBgfx5U7_9EL3gJwq-Yhubspot-developer-verification=MzJlMjdmMzEtNzU3ZS00ZDI4LWIxNWEtODdmYjIyZGUyZTlj
NS 2
zita.ns.cloudflare.comalgin.ns.cloudflare.com
SOA 1
algin.ns.cloudflare.com dns.cloudflare.com
CAA 12
issue "comodoca.com"issue "digicert.com; cansignhttpexchanges=yes"issue "letsencrypt.org"issue "pki.goog; cansignhttpexchanges=yes"issue "sectigo.com"issue "ssl.com"issuewild "comodoca.com"issuewild "digicert.com; cansignhttpexchanges=yes"issuewild "letsencrypt.org"issuewild "pki.goog; cansignhttpexchanges=yes"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
lemlist.com |
C=US, O=Let's Encrypt, CN=YR1 | Fri, 18 Sep 2026 14:22:09 +0000 |
YR1 |
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 (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_5be6417d9f9e47e0- Output Hash
648962cf3f9ed7d0c76d963d18b16ac22c1ab6336c22f823918a8667301c64d5- Signature
ed25519:03e23d8bc9c4291f234e814b2682b4d468c5ea9aee3787c7b097e23abcf48f82a2a0380dbe84010f56fef0423f0546dd4478a006fe2080456e6e8e5651ed0301- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast