asb-hamburg.de
Observed Jul 25, 2026, 20:58 UTC (7d 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.
Not responding
Email byMicrosoft 365
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat asb-hamburg.de actually stands on - every host below is a signed observation
asb-hamburg.de
A / AAAA
78.46.167.3
unattributedserves the site
NS
ns1.your-server.dens3.second-ns.dens.second-ns.com
your-server.de + second-ns.de + moreanswers its DNS
MX
mail.asb-hamburg.demail3.asb-hamburg.deasbhamburg-de0i.mail.protection.outlook.com
Microsoft 365receives its email
DNS Records
A 1
78.46.167.3
MX 3
20mail.asb-hamburg.de30mail3.asb-hamburg.de10asbhamburg-de0i.mail.protection.outlook.com
TXT 3
google-site-verification=u7n-pe9r1f5RE6vV_i4L0Pz9KzvOUyL6y9zOCCKCUqgv=spf1 include:spf.protection.outlook.com a mx ip4:62.55.182.68 ip4:213.238.37.160 ip4:62.80.104.2 -allv=DMARC1; p=quarantine; rua=mailto:it-service@asb-hamburg.de
NS 3
ns1.your-server.dens3.second-ns.dens.second-ns.com
SOA 1
ns1.your-server.de postmaster.your-server.de
TLS Certificates (0)
None.
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_95c4bb073f332727- Output Hash
c1fbbcc859409c9fdce0f69a87032075fc40db5a1c7560980c49a520cdb31f79- Signature
ed25519:ecaaeec368da53a42d5180ceb0c5f3cf903fee61ecd488689f9d8d4a0a3827cd4971e8492489fe5389873ab3e2cdfb7e89164c093d75bb99d72b13d8caba7a03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast