mailgun.com

Observed 2026-07-13T00:03:53.419017670+00:00 (11h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesZoomAtlassianDocuSignGoogle Search ConsoleMiroStripe

email_comms

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

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

mailgun.com

A / AAAA

141.193.213.11141.193.213.10

Cloudflareserves the site

ns-1471.awsdns-55.orgns-1728.awsdns-24.co.ukns-445.awsdns-55.comns-907.awsdns-49.net

awsdns-55.org + awsdns-24.co.uk + moreanswers its DNS

mailgun-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

mailgun.com

Let's Encryptissued its certificate

DNS Records

A 2

141.193.213.11
141.193.213.10

MX 1

10mailgun-com.mail.protection.outlook.com

TXT 26

0ed1fe018a7f0a47a8f5154d6984c025c42e01c9a4
821btkfcwyb92fwsv2jdcvn96fj2kxn5
MS=ms62942047
OSSRH-79800
ZOOM_verify_wH9ecHq8Sbu_sbeSjEJVVA
_xa8frhmx1cbo7youra0kzwfglbm4omm
atlassian-domain-verification=lgoAYsfQGA+keMEgwL40ZSlBpXSqnDEYpoxd5oGPFTS/58k9yaanrepGbOmyhBzv
atlassian-domain-verification=uiLUzaYhwokN49RmyFbpkcjFqaoDKbpmGmytCXN1qA1cFHDUldSiZl2KK9KUPBoL
bugcrowd-verification=4cfd023b67ca6489057ee815ea658e87
docusign=8f7c2cb9-7015-46f8-b26b-a1c13f412427

NS 4

ns-1471.awsdns-55.org
ns-1728.awsdns-24.co.uk
ns-445.awsdns-55.com
ns-907.awsdns-49.net

SOA 1

ns-1471.awsdns-55.org awsdns-hostmaster.amazon.com

SRV 10

alt1.xmpp-server.l.google.com:5222 p20
alt2.xmpp-server.l.google.com:5222 p20
alt3.xmpp-server.l.google.com:5222 p20
alt4.xmpp-server.l.google.com:5222 p20
xmpp-server.l.google.com:5222 p5
alt1.xmpp-server.l.google.com:5269 p20
alt2.xmpp-server.l.google.com:5269 p20
alt3.xmpp-server.l.google.com:5269 p20
alt4.xmpp-server.l.google.com:5269 p20
xmpp-server.l.google.com:5269 p5

TLS Certificates (2)

Common Name	Issuer	Expires
`mailgun.com`	C=US, O=Let's Encrypt, CN=E8	Tue, 25 Aug 2026 04:31:19 +0000
`E8`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID: be2bd54d-c2dc-4719-a585-490f46f66cf6
Output Hash: 6b0f775beaaf4409af39fc65f985c8c20d9c9e9190efac79996617e60a2292fd
Signature: ed25519:24a0f61914905172b59409eb636889da0e1477d8aa93ef08ecea0b1147ef843c93c8b22d30a0af5d7fd9f5b81aed08e702cbad521f77ef298fb0c2731e82bb04
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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