bitzer.de

Observed Aug 9, 2026, 23:01 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bitzer.de was taken 4d ago

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

Verify this receipt yourself + Watch this domain

Not responding

Runs onLF.net Netzwerksysteme

Secured byLet's Encrypt

Also usesAtlassianFacebook/MetaMicrosoft 365Google Search ConsoleAdobeAnthropicSAP SuccessFactors

tranco

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

INFRASTRUCTURE MAPwhat bitzer.de actually stands on - every host below is a signed observation

bitzer.de

A / AAAA

62.50.112.201

LF.net Netzwerksystemeserves the site

dns2.LF.netdns3.LF.netdns1.LF.net

lf.netanswers its DNS

mx1.mas.t-systems-service.commx3.mas.t-systems-service.commx2.mas.t-systems-service.com

t-systems-service.comreceives its email

TLS

bitzer.de

Let's Encryptissued its certificate

DNS Records

A 1

62.50.112.201

MX 3

10mx1.mas.t-systems-service.com
30mx3.mas.t-systems-service.com
20mx2.mas.t-systems-service.com

TXT 12

_geifbnn9esyzkgtcl32n4geykpv8p63
MS=ms21760833
facebook-domain-verification=zvhn8k0p5dy7om3sv5l7phin6p93rw
MA8fndaCbT7Pg0pNcEXGX9K+CICQBBzNDv6GQzSI0VYr1eQ7cYq/uLtqO9SlV5BOMh5pjKiAzrdlSDZDPjIjtQ==
atlassian-domain-verification=qGUSfT1ye9y7KlrygUSw2VjmQOjjf/aGjXACVQaHySa1TuBQh8AG/5N/AVOVaE2u
hq0lc31hh5082nwj40hmnp8rk3m10m2r
google-site-verification=CgbOololPQIWD4_70Rd3Ix03p17BCHiuqctLzOf2fA8
adobe-idp-site-verification=e3e4705cb2e27c012533c25ad1594246960303a67d655498bf593361922e561b
anthropic-domain-verification-tmy4cy=4FnRJpQYi6ajugUORYXY88EeV
successfactors-site-verification=YWFhNWEzY2Y1N2RhZmRiZTE2NDQ3YzA4NzA5OTljMGE2NTc2ZmMzZmVmMmM0N2EwNGM5MTcwMDRmN2MwN2RhNw==

NS 3

dns2.LF.net
dns3.LF.net
dns1.LF.net

SOA 1

ns.LF.net hostmaster.LF.net

DMARC_RECORDS 1

v=DMARC1; p=none; rua=mailto:dmarc@poc.mas.t-systems-service.com

TLS Certificates (4)

Common Name	Issuer	Expires
`bitzer.de`	C=US, O=Let's Encrypt, CN=YE1	Wed, 09 Sep 2026 21:48:36 +0000
`YE1`	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 (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.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_5beee2ac1b10bbaa
Output Hash: d9f17d9167a84265495be636ef4ca8ce8b7c32873435d0006ddf99b30506cc1e
Signature: ed25519:9ceaee92c0d57c2ef8b60177542ce5bb217988ea299e79f4df106468879a4d13824a30dc8dda8d549888b78a2ab0ee12fe017ac211d735b8391d256307a2c20f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/bitzer.de