mammut.ch

Observed Aug 11, 2026, 03:58 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mammut.ch was taken 6d ago

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

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Up right now

Email byMailchimp

Secured byLet's Encrypt

Also usesMicrosoft 365Google Search Console

1 subdomain · tranco

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

DRIFT

Steady. No change on record for mammut.ch in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

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

mammut.ch

A / AAAA

15.197.167.903.33.186.135

unattributedserves the site

ns1.netnames.netns2.netnames.netns5.netnames.netns6.netnames.net

netnames.netanswers its DNS

mx1.mammut.chmx2.mammut.ch

Mailchimpreceives its email

TLS

mammut.ch

Let's Encryptissued its certificate

DNS Records

A 2

15.197.167.90
3.33.186.135

MX 2

10mx1.mammut.ch
20mx2.mammut.ch

TXT 4

MS=ms52747383
google-site-verification=GjWMYWbVCyaH4tP_9kxicmX8hGvd7-RrITj_1jea_8Y
G25hHSmfWFWXDxH/1r3x1n7iOe6XtgiSZnTNl4EBJTRauKtddf0Bf8kXSJE53l9TN0ev3/aZ2Rbj2grquBDbAw==
v=spf1 mx ip4:213.156.239.24 ip4:213.156.227.24 ip4:195.206.129.81 ip4:195.206.129.82 ip4:195.206.129.84 ip4:195.206.129.85 ip4:193.69.184.242 ip4:195.65.218.36 a:mail-db5eur01lp0184.outbound.protection.outlook.com a:cabvs013.nine.ch a:mail01.umantis.com a:mail02.umantis.com a:mail03.umantis.com include:servers.mcsv.net include:spf.symprex.net include:spf.protection.outlook.com -all

NS 4

ns1.netnames.net
ns2.netnames.net
ns5.netnames.net
ns6.netnames.net

SOA 1

ns1.netnames.net hostmaster.cscdns.net

DMARC_RECORDS 1

v=DMARC1; p=reject; rua=mailto:dmarc-reports-54504206756964364169@open.ch; rf=afrf; pct=100; ri=86400

TLS Certificates (4)

Common Name	Issuer	Expires
`mammut.ch`	C=US, O=Let's Encrypt, CN=YE2	Sat, 24 Oct 2026 02:33:47 +0000
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.mammut.ch

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_2eecf8901e9bd119
Output Hash: b04eaf03f456963511857af8626069a5172b5bd47cca2fea50e7df323e5f0ec3
Signature: ed25519:7d9f3fc7de305f1adca091fd5d2f21e53712f5da1515b3975f561d3167661b106d989f98a0130f07ce5cac8a085007ba211ea46fd93abd5a331274495ca8250f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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