certadmin.de - dns.ninja
certadmin.de
de
| DNSSEC | π Signed (DS record present) | ||||||
| NS | f.nic.de β | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net β οΈ Not in parent delegation | ||||||
| NS | n.de.net β οΈ Not in parent delegation | ||||||
| NS | s.de.net β οΈ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786065133 | ||||||
Same first word
certadmin.de |
certadmin.com |
Similar names
DNS History
5 records (5 active, 0 former)
βNSnsa7.schlundtech.de2015-07-18 β 2026-08-07 Β· 2 obs
β 2026-08-07 01:17:56
βNSnsb7.schlundtech.de2015-07-18 β 2026-08-07 Β· 2 obs
β 2026-08-07 01:17:56
βNSnsc7.schlundtech.de2015-07-18 β 2026-08-07 Β· 2 obs
β 2026-08-07 01:17:56
βNSnsd7.schlundtech.de2015-07-18 β 2026-08-07 Β· 2 obs
β 2026-08-07 01:17:56
βA81.173.204.2212015-07-18 β 2026-08-07 Β· 2 obs
β 2026-08-07 01:17:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| certadmin.de | nsa7.schlundtech.de, nsb7.schlundtech.de, nsc7.schlundtech.de, nsd7.schlundtech.de | - |
β Authoritative Response
Server:217.160.81.227
NS records: nsa7.schlundtech.de, nsb7.schlundtech.de, nsc7.schlundtech.de, nsd7.schlundtech.de
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for certadmin.de (unsigned zone)
β±οΈ Timing
Total: 681ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.173.204.221 |
| NS | 4 | nsb7.schlundtech.de, nsd7.schlundtech.de... |
| SOA | 1 | nsa7.schlundtech.de info.dlgi.de |
Analysis
IP Addresses
certadmin.de resolves to one IP address: 81.173.204.221.
Name Servers
The authoritative name servers for certadmin.de are nsa7.schlundtech.de, nsb7.schlundtech.de, nsc7.schlundtech.de and nsd7.schlundtech.de.
certadmin.de partially shares its NS delegation with several other domains, including flugplatz-oldenburg-hatten.de, kleuter.de, lfdi-bw.de and two others.
nsa7.schlundtech.de, nsb7.schlundtech.de, nsc7.schlundtech.de and nsd7.schlundtech.de each carry two IP addresses. nsa7.schlundtech.de has 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb7.schlundtech.de has 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc7.schlundtech.de has 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd7.schlundtech.de has 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.