mastercorp.com

Observed Aug 3, 2026, 00:16 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mastercorp.com was taken 12d ago

mastercorp.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mastercorp.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch mastercorp.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Email byMicrosoft 365

Secured byGoDaddy.com

Registered withGoDaddy.com, LLC

Also usesAtlassianBitwardenKlaviyoGoogle Search Console

Apple

tranco

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

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

mastercorp.com

A / AAAA

34.174.59.175

unattributedserves the site

ns2.siteground.netns1.siteground.net

siteground.netanswers its DNS

mastercorp-com.mail.protection.outlook.comsurveymonkey.mx.e.sparkpost.com

Microsoft 365receives its email

TLS

*.mastercorp.com

GoDaddy.comissued its certificate

DNS Records

A 1

34.174.59.175

MX 2

0mastercorp-com.mail.protection.outlook.com
10surveymonkey.mx.e.sparkpost.com

TXT 13

atlassian-domain-verification=jCDuIsZRyEJ4bplDpnxzOtR9vtjJ7iUNoe0CUMgDICOIvWJ6I3OQ0QaYqOZ0qcra
1c008bbeba5d43bfb49eceb45ac4da3f
atlassian-domain-verification=yuu4lZxWZ0oQY54BFK9mcmPpAsKBfs/C0K8GV/J25RJK3+W9YLRg6itHqXjgNCGu
00DD0000001 BIEx=1 TBS60000000CKL
bw=GlTid4bmai8sZVQqlZdlEcdtBop3lgwu1irs604g1efC
0ed1fe018a272f81f5a2d94afba961ad8cc9c69c41
v=spf1 include:sendgrid.net include:spf.protection.outlook.com include:spf.smtp2go.com include:spf-us.emailsignatures365.com include:spf.happyfox.com include:_spf.salesforce.com include:_spf.e.sparkpost.com include:us._netblocks.mimecast.com a:mail.mastercorp.com ~all
ZOOM_verify_30gglmVii0KxdDwG7vOQ6l
google-site-verification=14XpOumxjS4_EYFj3uchQIzcmnpLnH7cn40naPalK9k
_j1mhqo1c6k8k3psizje636kkxva0j0b

NS 2

ns2.siteground.net
ns1.siteground.net

SOA 1

ns1.siteground.net admins.siteground.com

DMARC_RECORDS 1

v=DMARC1; p=reject; sp=reject; rua=mailto:re+3577e0e3ca8a@inbound.dmarcdigests.com; ruf=mailto:postmaster@mastercorp.com; fo=1; rf=afrf; pct=100

TLS Certificates (3)

Common Name	Issuer	Expires
`*.mastercorp.com`	C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., 2.5.4.11=http://certs.godaddy.com/repository/, CN=Go Daddy Secure Certificate Authority - G2	Wed, 24 Feb 2027 20:14:20 +0000
`Go Daddy Secure Certificate Authority - G2`	C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2	Sat, 03 May 2031 07:00:00 +0000
`Go Daddy Root Certificate Authority - G2`	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

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_738dc0af8621568a
Output Hash: 714ab7b3ef2891098ec17a620a7847374a19ad02c035cb607d00c6e904af5ffc
Signature: ed25519:188216fa48e4cf3e8760022cbc3046817ba997cfe1129610c370945c00d8efce9ca4912a6c04478f1e7965081bcce9adca2642e1f25f06093c31fa2c65c97400
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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