shiftboard.com
Observed Jul 27, 2026, 09:54 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.
Up right now
Email byMimecast
Secured byAmazon
Also usesSlackHubSpot
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat shiftboard.com actually stands on - every host below is a signed observation
shiftboard.com
A / AAAA
44.242.3.16844.236.53.240
unattributedserves the site
NS
ns-1039.awsdns-01.orgns-1954.awsdns-52.co.ukns-269.awsdns-33.comns-723.awsdns-26.net
awsdns-01.org + awsdns-52.co.uk + moreanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email
TLS
*.shiftboard.com
Amazonissued its certificate
DNS Records
A 2
44.242.3.16844.236.53.240
MX 2
10us-smtp-inbound-1.mimecast.com10us-smtp-inbound-2.mimecast.com
TXT 9
0ed1fe018a0545d8df45794ce5977c863ee0ff02620ed1fe018a2d3a516d13bf42cfbc7fdb1d4155d91fslack-domain-verification=qgaRBSjitYq45FlFSSLtj4dRuEWXowl9sUc9rcWYstatus-page-domain-verification=mptqcn7qzg40v=spf1 include:_spf.mailgun.org include:_spf.eu.mailgun.org include:spf.protection.outlook.com include:stspg-customer.com include:2059219.spf02.hubspotemail.net include:mail.zendesk.com include:us._netblocks.mimecast.com -allv=DMARC1; p=reject; rua=mailto:f065753110d8390@rep.dmarcanalyzer.com; ruf=mailto:f065753110d8390@for.dmarcanalyzer.com; pct=100; sp=none; adkim=r; aspf=r; fo=1;v=spf1 include:mailgun.org -allv=spf1 include:mailgun.org -allv=spf1 include:mailgun.org -all
NS 4
ns-1039.awsdns-01.orgns-1954.awsdns-52.co.ukns-269.awsdns-33.comns-723.awsdns-26.net
SOA 1
ns-1954.awsdns-52.co.uk awsdns-hostmaster.amazon.com
CAA 8
issue ""issue "amazon.com"issue "amazonaws.com"issue "amazontrust.com"issue "awstrust.com"issue "godaddy.com"issue "letsencrypt.org"issue "pki.goog"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.shiftboard.com |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Sat, 13 Mar 2027 23:59:59 +0000 |
Amazon RSA 2048 M04 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:26:35 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_d20d065ed19c0ab4- Output Hash
bd2fb5ce31afbf6f352bf9106c5ec7f6b8006e6e7443775a244689723895d077- Signature
ed25519:f3255b49c5724d1c82df27805b69c53c92f7d9ab260a0d06627bda3658ac66416a3219a34947a910f6746f12c0d2d546da2ef19a1ba2bfefb052a7bcbce04f0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast