bioterra.ch

Observed Aug 9, 2026, 21:33 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bioterra.ch was taken 4d ago

bioterra.ch is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bioterra.ch 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 bioterra.ch Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Runs onHostpoint

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesGoogle Search Console

DNSSEC on · majestic

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

INFRASTRUCTURE MAPwhat bioterra.ch actually stands on - every host below is a signed observation

bioterra.ch

A / AAAA

217.26.61.29

Hostpointserves the site

dns1.swizzonic.chdns2.swizzonic.ch

swizzonic.chanswers its DNS

bioterra-ch.mail.protection.outlook.com

Microsoft 365receives its email

TLS

bioterra.ch

Let's Encryptissued its certificate

DNS Records

A 1

217.26.61.29

MX 1

0bioterra-ch.mail.protection.outlook.com

TXT 3

google-site-verification=7xwgewevmzJCRqMxj_HjyX78pSaoWE8Wdn7N2rzuZ-I
google-site-verification=k5huuMWR3DczIbm7tULIOjyVaoe9aGZe-VIIpPmENtc
v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com ip4:46.140.158.131 ip4:91.213.2.0/24 a:ip-email02.ip-cloud.ch ip4:87.237.172.252 ip4:185.255.31.133 ip4:149.72.232.33 ip4:149.72.163.91 include:one.zoho.eu -all

NS 2

dns1.swizzonic.ch
dns2.swizzonic.ch

SOA 1

dns1.swizzonic.ch hostmaster.swizzonic.ch

DMARC_RECORDS 1

v=DMARC1; p=none; pct=100; rua=mailto:dmarc@nuvole.org

TLS Certificates (3)

Common Name	Issuer	Expires
`bioterra.ch`	C=US, O=Let's Encrypt, CN=YR1	Sun, 13 Sep 2026 01:33:05 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID: rcpt_c12a7700a9c933e7
Output Hash: 156f988ffd15a26c40ccccc5882209d7b51b6313f7d1f1092f60e141f6979346
Signature: ed25519:5bfa54a2641ceb98b3cadc887a674c3455a9e18eb01fdb90bfbe69556bef4610393f135587f19392525b7fe1b739f55926c6296e347a5293ebaa0ca92c954c0b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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