mc-lang.de
Observed Aug 16, 2026, 07:09 UTC (11h 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.
Up right now
Secured byLet's Encrypt
Let's EncryptIPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mc-lang.de actually stands on - every host below is a signed observation
mc-lang.de
A / AAAA
80.150.6.1432003:2:2:15:80:150:6:143
2003serves the site
NS
dns01-tld.t-online.dedns02-tld.t-online.de
t-online.deanswers its DNS
MX
smtp-01.tld.t-online.desmtp-02.tld.t-online.de
t-online.dereceives its email
TLS
mc-lang.de
Let's Encryptissued its certificate
DNS Records
A 1
80.150.6.143
AAAA 1
2003:2:2:15:80:150:6:143
MX 2
10smtp-01.tld.t-online.de10smtp-02.tld.t-online.de
TXT 1
v=spf1 include:_spf.hier-im-netz.de ~all
NS 2
dns01-tld.t-online.dedns02-tld.t-online.de
SOA 1
dns01-tld.t-online.de dns.telekom.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mc-lang.de |
C=US, O=Let's Encrypt, CN=YE2 | Mon, 28 Sep 2026 01:25:24 +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 |
Subdomains (1)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_2966c5d432a4750f- Output Hash
74eb5f2ddb3a709ec11e308a659f459c88a662d42b6b16340181833648cb55ab- Signature
ed25519:e656e23a7bfb8f07c24ca9e0f64c160707294248c0269f40bbccf7459b88bf2f05d4e2f64b8d425b47de7b58198dca07cd033c8e27bd9bbae81640bc02a7b201- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast