voelkner.de
Observed Aug 11, 2026, 05:54 UTC (1d 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
Runs onAkamai International B.V
Email byGoogle Workspace
Secured byDigiCert
Also usesGoogle Search ConsoleFacebook/Meta
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat voelkner.de actually stands on - every host below is a signed observation
voelkner.de
A / AAAA
23.53.11.17923.53.11.1652600:1408:ec00:2e::1735:ba52600:1408:ec00:2e::1735:bb3
Akamai International B.Vserves the site
NS
a8-64.akam.neta24-65.akam.neta16-67.akam.neta1-56.akam.net+2 more
akam.netanswers its DNS
MX
aspmx.l.google.comalt2.aspmx.l.google.comalt1.aspmx.l.google.comalt4.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.voelkner.de
DigiCert Incissued its certificate
DNS Records
A 2
23.53.11.17923.53.11.165
AAAA 2
2600:1408:ec00:2e::1735:ba52600:1408:ec00:2e::1735:bb3
MX 5
1aspmx.l.google.com5alt2.aspmx.l.google.com5alt1.aspmx.l.google.com1alt4.aspmx.l.google.com10alt3.aspmx.l.google.com
TXT 5
google-site-verification=ZnVgbBE5Ws2fv7NlLiaBXuJRJ_G3wjpcMPyuhIwr_6sv=spf1 include:_spf.re-in.de include:_spf.google.com include:mail.zendesk.com ~allfacebook-domain-verification=av522ojlm7nd0zftm0kxlebb2n850xgoogle-site-verification=yW6ThW9dU4NadHDmDDXb-KifGVajYh89LpDZx58TyT4google-site-verification=FAhQk2gskF_b3Wz1nRGgIwHZjVLNjQq6LnvLknBp7F8
NS 6
a8-64.akam.neta24-65.akam.neta16-67.akam.neta1-56.akam.neta13-66.akam.neta5-66.akam.net
SOA 1
a1-56.akam.net 7x24.re-in.de
CAA 5
issue "letsencrypt.org"issue "www.digicert.com"iodef "mailto:wdo.devops.infra@re-in.de"issuewild "www.digicert.com"issuewild "letsencrypt.org"
DMARC_RECORDS 1
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:dmarc.aggrep@cecld.com;ruf=mailto:dmarc.authfail@cecld.com;adkim=s;aspf=r;rf=afrf
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.voelkner.de |
C=US, O=DigiCert Inc, CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1 | Wed, 27 Jan 2027 23:59:59 +0000 |
DigiCert Global G3 TLS ECC SHA384 2020 CA1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G3 | Sun, 13 Apr 2031 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 receiptEd25519 Receipt
- Receipt ID
rcpt_293381f4f6a04147- Output Hash
8328e2be414c39dd9c55b651e775ef94729ea7f7eff413d2e7b035eb685183ab- Signature
ed25519:57985765c936f04ac68e9a9c578558ca7740c4b10a8c2bb5dd195c5532d0bf0a4f111c96b35633cd899452f523a3373084ad1ca71f04cbbeefc343f6f08fe80d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast