cens.io
Observed 2026-07-17T14:05:55.618717870+00:00 (6h ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onAmazon
Email byGoogle Workspace
Also usesGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cens.io actually stands on - every host below is a signed observation
cens.io
A / AAAA
54.245.55.87
Amazonserves the site
NS
ns-1190.awsdns-20.orgns-1957.awsdns-52.co.ukns-43.awsdns-05.comns-812.awsdns-37.net
awsdns-20.org + awsdns-52.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
DNS Records
A 1
54.245.55.87
MX 5
10aspmx.l.google.com20alt1.aspmx.l.google.com30alt2.aspmx.l.google.com40aspmx2.googlemail.com50aspmx2.googlemail.com
TXT 7
MS=ms41639923_globalsign-domain-verification=a9t0lGNZ6HUv3LmJl-1QndiNkaMjaQ199A5g8rJeml_globalsign-domain-verification=ea92lYf7qZajvHZgTrzZR_HQwFKn98YvW1LUEdp2Yzb686u99sn672g68gtb1ho1pgalgoogle-site-verification=WETqOhg1PkdexpyJdlN3xj1keBubOufkxlE3lOR-RZgv=spf1 include:_spf.google.com include:sendgrid.net include:spf.mandrillapp.com include:eu.mailgun.org ~allv=DMARC1; p=reject; pct=75; fo=1; ri=86400; aspf=r; adkim=r; rua=mailto:0ejrcylf@ag.us.dmarcian.com, mailto:dmarc-rua@cmtelematics.com; ruf=mailto:dmarc-ruf@cmtelematics.com,mailto:0ejrcylf@fr.us.dmarcian.com
NS 4
ns-1190.awsdns-20.orgns-1957.awsdns-52.co.ukns-43.awsdns-05.comns-812.awsdns-37.net
SOA 1
ns-1190.awsdns-20.org awsdns-hostmaster.amazon.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
69f8181e-9afa-4b0b-a28e-202f63e9ff6d- Output Hash
2c77d5ca3320812957dd4f879da0f485ead2d1a1a49e6386e40c963554abd1eb- Signature
ed25519:cad0534a6993d545b109ed7456daa89e24f947fb13b4f6590daeaaf7ae38c2367369a1c4153a6410c7f28f55db8aa5590c1c7d61607400c1e020d345f7b5520e- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast