- DNS
- Certs
- IP Info
- Whois
- RDAP
Start of Authority
mname: robin.dfn-cert.de
rname: hostmaster.dfn-cert.de
serial: 2026052701
refresh: 10800 retry: 1800
expire: 604800 minimum: 86400
serial: 2026052701
refresh: 10800 retry: 1800
expire: 604800 minimum: 86400
Nameservers
deneb.dfn.de, dns1.rrz.uni-hamburg.de, dns2.rrz.uni-hamburg.de, robin.dfn-cert.de, rzdspc1.informatik.uni-hamburg.de
Mail Exchangers
mail2.dfn-cert.de(50), mail1.dfn-cert.de(100)
TXT Records
v=spf1 include:_spf.dfn-cert.de ~all
A Records
AAAA Records
193.174.13.92 >
193.174.0.0/15 >
AS680 >
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
2001:638:714:2801:2:: > 2001:638::/32 > AS680 > Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
2001:638:714:2801:2:: > 2001:638::/32 > AS680 > Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Loading whois...
Loading...
Certificate Transparency Statistics
Total Certificates:
0
Total Domains:
0
Query Time:
N/A
Searching certificates...
Search Results (click row for details)
| Valid From | Valid To | Status | Issuer / Serial | CT Logs | SANs | Count |
|---|