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yumasun.com

Observed Aug 3, 2026, 00:48 UTC (9h 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.

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Up right now
Email byGoogle Workspace
Secured byGoogle Trust Services
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yumasun.com actually stands on - every host below is a signed observation
yumasun.com
A / AAAA
192.104.183.209
unattributedserves the site
NS
ns1.dotster.comns2.dotster.com
dotster.comanswers its DNS
MX
alt1.aspmx.l.google.comaspmx.l.google.comaspmx3.googlemail.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
yumasun.com
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 192.104.183.209

MX 5

  • 5alt1.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 10aspmx3.googlemail.com
  • 5alt2.aspmx.l.google.com
  • 10aspmx2.googlemail.com

TXT 1

  • v=spf1 ip4:66.96.128.0/18 include:secondstreetmail.com include:_spf.google.com include:custmail.vdata.com ~all

NS 2

  • ns1.dotster.com
  • ns2.dotster.com

SOA 1

  • NS1.DOTSTER.com namehost.WORLDNIC.com

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (3)

Common NameIssuerExpires
yumasun.com C=US, O=Google Trust Services, CN=WR1 Tue, 13 Oct 2026 17:02:36 +0000
WR1 C=US, O=Google Trust Services LLC, CN=GTS Root R1 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R1 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (1)

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.

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Ed25519 Receipt

Receipt ID
rcpt_58cc838c4356b7a9
Output Hash
76bda9767bec32aa81aba9666706a82cbec4ddb2d92f24bc3bd9bb82d2ba5890
Signature
ed25519:74ac37f78af0aefc1eb2f1ea39fe7d1bfbcd062559cec50376188598c21ddb11525672412cf8317fa28f663f82d5bc62eb3e3b886bf7e9da310c2aacbb0a2e02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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