upperhand.com

Observed Jul 27, 2026, 14:55 UTC (6d 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoDaddy.com

Also usesGoogle Search ConsoleSlackHubSpot

1 subdomain · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat upperhand.com actually stands on - every host below is a signed observation

upperhand.com

A / AAAA

160.153.0.151

Cloudflareserves the site

pdns13.domaincontrol.compdns14.domaincontrol.com

domaincontrol.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

upperhand.com

GoDaddy.comissued its certificate

DNS Records

A 1

160.153.0.151

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 7

anthropic-domain-verification-2vhvyd=hx39fk4eDJid4hRGJW3TITS4k
google-site-verification=6BLEYHKHf0-VMFt42oRY92FSSTMdULGo7eELX80S6So
google-site-verification=8UAF3e8wBtpMrMASBskFHwRvDnsG4LCU-9fkff0xUSU
google-site-verification=etC892G-lHnu2py0i8GtW69mgCYAz-uH0Lwi9TtrBUA
slack-domain-verification=iXccH0ScM0Q9fdF6fWV1VurG1piSi15vbfmUY2qb
v=spf1 include:_spf.google.com include:_spf.hubspotemail.net -all
v=DMARC1; p=quarantine; rua=mailto:dmarc@upperhand.com; ruf=mailto:dmarc@upperhand.com; fo=1; sp=quarantine; adkim=s; aspf=s

NS 2

pdns13.domaincontrol.com
pdns14.domaincontrol.com

SOA 1

pdns13.domaincontrol.com dns.jomax.net

TLS Certificates (4)

Common Name	Issuer	Expires
`upperhand.com`	C=US, O=GoDaddy.com, CN=GoDaddy TLS Intermediate CA DV - R1v1	Fri, 02 Oct 2026 16:41:11 +0000
`GoDaddy TLS Intermediate CA DV - R1v1`	C=US, O=GoDaddy.com, CN=GoDaddy TLS Root CA - R1	Fri, 24 Aug 2040 11:59:59 +0000
`GoDaddy TLS Root CA - R1`	C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2	Thu, 31 Dec 2037 23:59:59 +0000
`Go Daddy Root Certificate Authority - G2`	C=US, O=The Go Daddy Group, Inc., 2.5.4.11=Go Daddy Class 2 Certification Authority	Fri, 30 May 2031 07:00:00 +0000

Subdomains (1)

www.upperhand.com

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for upperhand.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/upperhand.com">
  <img src="https://domaindrift.io/badge/upperhand.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for upperhand.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_74a516de3517054d
Output Hash: 9d46b420985dc1fd548b49bf29fd2b0f6fece8729e70329f120519eb7ae11895
Signature: ed25519:e5dee4a3f7bf6c6bc4aa8792eb2a1643815693763dc1152b242c757973387286a773f2c1f3c4f0ce41f53c023538eb763632d8cb2652201610837c5436aafb0f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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