usv.com

Observed 2026-06-13T09:00:07.794Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
37cbea71-2199-4ee4-8504-07eab34fc498
Output Hash
1fbe214654b8339fe90e656bcd6e48abddb83afdd82299128b2c899ea0b87248
Signature
ed25519:1f4d66eabfbde161112c5308d7b767d08b5d96d6976f32a5994cb3b323bcdb7fb0ea448322497dad0463eced0e0c95e1e1955c5c2508a93e4b50c4c262bd4a00
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 2

  • 104.21.50.4
  • 172.67.198.176

AAAA 2

  • 2606:4700:3031::6815:3204
  • 2606:4700:3035::ac43:c6b0

MX 5

  • {"priority":1,"exchange":"aspmx.l.google.com"}
  • {"priority":5,"exchange":"alt1.aspmx.l.google.com"}
  • {"priority":5,"exchange":"alt2.aspmx.l.google.com"}
  • {"priority":10,"exchange":"aspmx2.googlemail.com"}
  • {"priority":10,"exchange":"aspmx3.googlemail.com"}

TXT 9

  • MS=ms48834978
  • 8dd25f94856413acf80f68d69ed21891
  • apple-domain-verification=Jn3JU7S9SSJwwMSE
  • SECR-PERMISSION = 8CMV3A0IV86Z5A3SZKAPA5UURY01RDDJ
  • cloudflare_dashboard_sso=8dd25f94856413acf80f68d69ed21891
  • google-site-verification=jsdw9y-uoCH4CMalz8DmDZesXtRVVEbBKLXoSAvloPQ
  • google-site-verification=yadXpSW5c273LPGb2m8sD_YFxQ0pNmw7o0tYBgbP520
  • v=spf1 a mx include:spf.mtasv.net include:_spf.google.com include:mail.feedblitz.com include:servers.mcsv.net include:spf.sendingservice.net ip4:149.72.231.47 ip4:149.72.196.66 ~all
  • v=DMARC1; p=reject; rua=mailto:dmarc_agg@auth.returnpath.net,mailto:tech@usv.com; ruf=mailto:dmarc_afrf@auth.returnpath.net,mailto:tech@usv.com;fo=1

NS 2

  • lisa.ns.cloudflare.com
  • paul.ns.cloudflare.com

SOA 1

  • {"mname":"lisa.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2406300231,"refresh":10000,"retry":2400,"expire":604800,"minimum":1800}

SRV 5

  • {"priority":5,"weight":0,"port":5269,"target":"xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"alt1.xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"alt2.xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"alt3.xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"alt4.xmpp-server.l.google.com"}

TLS Certificates (3)

Common NameIssuerExpires
usv.com C=US, O=Google Trust Services, CN=WE1 Thu, 20 Aug 2026 14:01:04 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 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 (0)

None observed.