domains.coop

Observed Jul 27, 2026, 20:19 UTC (5d 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

Email byMicrosoft 365

Secured byLet's Encrypt

domcop

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

INFRASTRUCTURE MAPwhat domains.coop actually stands on - every host below is a signed observation

domains.coop

A / AAAA

35.187.94.115

unattributedserves the site

ns0.centralnic-dns.comns3.centralnic-dns.comns2.centralnic-dns.comns4.centralnic-dns.com+2 more

centralnic-dns.comanswers its DNS

domains-coop.mail.protection.outlook.com

Microsoft 365receives its email

TLS

domains.coop

Let's Encryptissued its certificate

DNS Records

A 1

35.187.94.115

MX 1

0domains-coop.mail.protection.outlook.com

TXT 4

v=spf1 include:spf.protection.outlook.com include:spf-basic.fogbugz.com include:spf.sendinblue.com ip4:185.232.248.177 ip4:185.232.248.178 ip4:217.10.159.66 ip4:217.10.159.67 ip4:217.10.159.70 ip4:109.228.16.249 a:lb.yoursrs.com ip4:5.157.86.42 ~all
MS=ms18362939
Sendinblue-code:ea979a1b91d3145ec442930cc83b8309
v=DMARC1; p=none; rua=mailto:f3d4c1cf398e087@rep.dmarcanalyzer.com; ruf=mailto:f3d4c1cf398e087@for.dmarcanalyzer.com; fo=1;

NS 6

ns0.centralnic-dns.com
ns3.centralnic-dns.com
ns2.centralnic-dns.com
ns4.centralnic-dns.com
ns1.centralnic-dns.com
ns5.centralnic-dns.com

SOA 1

nic.coop nic.coop

TLS Certificates (3)

Common Name	Issuer	Expires
`domains.coop`	C=US, O=Let's Encrypt, CN=YR1	Fri, 02 Oct 2026 22:42:48 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 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 domains.coop. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_f75e1cc737417b28
Output Hash: 07ffea940f856c03e0ab1f979f2a223be4ce86e265caf396b8273f0dba54e307
Signature: ed25519:4407f6b8ce6eee2168f43611b902eaa719b5d1e9ad8d6f8f230da5192af9864019742f035117cb5a084a768e2769ea3ca58cc5830687055997e9a1ab212b5b09
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/domains.coop