zsw.ca
Observed Jul 18, 2026, 13:49 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onDigitalOcean
Email byGoogle Workspace
Registered withCENTRALNIC CANADA INC
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zsw.ca actually stands on - every host below is a signed observation
zsw.ca
A / AAAA
192.241.183.45
DigitalOceanserves the site
NS
z.ns.joker.comy.ns.joker.comx.ns.joker.com
joker.comanswers its DNS
MX
ASPMX3.GOOGLEMAIL.comALT1.ASPMX.L.google.comALT2.ASPMX.L.google.comASPMX.L.google.com+2 more
Google Workspacereceives its email
DNS Records
A 1
192.241.183.45
MX 6
10ASPMX3.GOOGLEMAIL.com5ALT1.ASPMX.L.google.com5ALT2.ASPMX.L.google.com1ASPMX.L.google.com10ASPMX2.GOOGLEMAIL.com20smtp.google.com
TXT 2
v=spf1 include:_spf.google.com ~allv=DMARC1; p=reject; rua=mailto:dollarsignfoo@gmail.com, mailto:dollarsignfoo@gmail.com; pct=100; adkim=s; aspf=s
NS 3
z.ns.joker.comy.ns.joker.comx.ns.joker.com
SOA 1
x.ns.joker.com hostmaster.joker.com
TLS Certificates (0)
None.
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
76fa3f66-e224-40e8-b2ed-3103a0e9bf95- Output Hash
42318cebeaf73c213c041c7940852d742e9d3084847a29e59e629486e2ef5599- Signature
ed25519:b3143a5648fd5bfbac4d9769f36685db33430cc3d77d69609b0c4847f72db3d19837d3f1adb0ec5773acf095c4b061e924d2bc0bfc755b8aa34b8af32d049101- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast