amsterdamgenetics.com
Observed Jul 23, 2026, 23:30 UTC (1d 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
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat amsterdamgenetics.com actually stands on - every host below is a signed observation
amsterdamgenetics.com
A / AAAA
37.72.165.242
unattributedserves the site
NS
kami.ns.cloudflare.comrob.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.amsterdamgenetics.com
amsterdamgenetics.comreceives its email
TLS
amsterdamgenetics.com
Let's Encryptissued its certificate
DNS Records
A 1
37.72.165.242
MX 1
10mail.amsterdamgenetics.com
TXT 2
v=spf1 mx a include:_spf.transip.email include:emsd1.com include:spf.hosting.accountsoftware.nl include:spf.geneticsprod.hypernode.io ip4:157.90.80.46 ip6:2a01:4f8:252:5197::2 ~allv=DMARC1;p=none;
NS 2
kami.ns.cloudflare.comrob.ns.cloudflare.com
SOA 1
kami.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
amsterdamgenetics.com |
C=US, O=Let's Encrypt, CN=E8 | Tue, 25 Aug 2026 09:30:54 +0000 |
E8 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 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_8ca0cebdf66db39a- Output Hash
909517ea4f08ff713c89909d0bb8e54f1312354d4debc5c057f14bebdfa5e889- Signature
ed25519:b40fcfefc1c42ec43c6c7e3a41e20e8b9cb64664c2ce74d3b707a8b830280be42e056dd2a79868d7cfd698398643c7b7f5781c822f266f087225673c0d74a307- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast