hhu.de
Observed 2026-06-15T15:08:00.946Z (6m ago). Every field below was attested with an Ed25519 signature at scan time.
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Verify this receiptEd25519 Receipt
- Receipt ID
f8a4d38f-2c0b-45c9-935d-953dd392cb3c- Output Hash
1f710c631bf8596a033bd77960d887d844e66add6f394b8a758f7d153779a4eb- Signature
ed25519:ada0afabde1d722a80983f14713fb984868ed12e8e66192199fd55e98db133868efb5d6dc920e5ebdfaf203cd2681ffd0fbf82124543b805928ff19247dde80a- Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da- Parent
(genesis)- Plane
- fast
DNS Records
A 1
134.99.128.238
MX 3
{"priority":10,"exchange":"a2881.mx.srv.dfn.de"}{"priority":10,"exchange":"c2881.mx.srv.dfn.de"}{"priority":10,"exchange":"b2881.mx.srv.dfn.de"}
TXT 10
security_policy=https://www.hhu.de/it-sicherheitadobe-idp-site-verification=18ec973e322894c7c0c11b75d7434eb7c4a5b8d2f164b30a6d47f928c7b5f811HARICA-b01FuDqexohoPakaPN0cisco-ci-domain-verification=4a60e9dddacd024a7029731869b6259bfb32e550f5004eb699afadf7d558cbfv=spf1 ip4:134.99.18.0/24 ip4:134.99.128.0/24 ip4:134.99.108.0/27 ip4:134.99.108.128/27 include:spf.qb-feedback.com include:_spf.o288.mx.srv.dfn.de -allgoogle-site-verification=kiygt8zU6VCAudun5LjKaoOEIJNgoM2yBWjSksiXaIwb7363772c1b9953bc35b74b12e12c69cT222-U324-V252security_contact=cert@hhu.dev=DMARC1;p=none;sp=quarantine;pct=100;rua=mailto:dmarc-reports@hhu.de;ruf=mailto:dmarc-reports@hhu.de;aspf=r
NS 5
sirene.rz.uni-duesseldorf.dedns-2.dfn.dedns-3.dfn.dedns-1.dfn.deselene.rz.uni-duesseldorf.de
SOA 1
{"mname":"sirene.rz.uni-duesseldorf.de","rname":"hostmaster.uni-duesseldorf.de","serial":2026061101}
CAA 6
{"flags":0,"tag":"issue","value":"sectigo.com"}{"flags":0,"tag":"issue","value":"harica.gr"}{"flags":0,"tag":"issue","value":"telesec.de"}{"flags":0,"tag":"iodef","value":"mailto:cert@hhu.de"}{"flags":0,"tag":"issuewild","value":"harica.gr"}{"flags":0,"tag":"issue","value":"pki.dfn.de"}
TLS Certificates (0)
None.