digital-cert.de - robtex.com
digital-cert.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778577719 | ||||||
Same first word
digital-cert.com |
digital-cert.de |
DNS History
10 records (4 active, 6 former)
○NSns65.1und1.de2015-07-26 → 2017-05-17 · 3 obs
● 2017-05-17 11:32:02
○ 2026-05-12 09:23:48
○NSns66.1und1.de2015-07-26 → 2017-05-17 · 3 obs
● 2017-05-17 11:32:02
○ 2026-05-12 09:23:48
●MXlocalhost2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 09:23:48
○MXmx00.kundenserver.de2015-07-26 → 2017-05-17 · 3 obs
● 2017-05-17 11:32:02
○ 2026-05-12 09:23:48
○MXmx01.kundenserver.de2015-07-26 → 2017-05-17 · 3 obs
● 2017-05-17 11:32:02
○ 2026-05-12 09:23:48
○A217.160.231.1962016-07-12 → 2017-05-17 · 4 obs
● 2016-07-12 00:25:24
● 2017-05-17 11:32:02
○ 2026-05-12 09:23:48
○A82.165.105.112015-07-26 → 2016-03-02 · 4 obs
● 2016-03-02 17:09:22
○ 2016-07-12 00:25:24
○ 2026-05-12 09:23:48
●A91.195.241.2322026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 09:23:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| digital-cert.de | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for digital-cert.de (unsigned zone)
⏱️ Timing
Total: 757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl1.sedo.com, sl2.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
digital-cert.de resolves to one IP number: 91.195.241.232.
other host names including roger-roger.de, lacewing.de, presstech.eu, darten.amsterdam and binews.de share IP numbers with digital-cert.de.
Name Servers
digital-cert.de is delegated to two name servers sl1.sedo.com and sl2.sedo.com.
digital-cert.de shares the same name server setup as other domains, for instance j3c.de, ssfa.eu, androidworld.de, chauffeur.amsterdam and www.lkd.info.
Host names with one IP number:
sl1.sedo.com points to 91.195.240.173
sl2.sedo.com points to 91.195.241.173
Mail Servers
digital-cert.de is handled by a single mail server, localhost.
digital-cert.de shares the same mail server setup as other domains, for instance logotiger.com, dreamcloud.it, mail.tartos.fi, elative.de and aiutopc.com.