optimo.de - dns.ninja
optimo.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | optimo.de ⭐ | ||||||
| NS | b.ns14.net | ||||||
| A | 2001:8d8:fe:53:217:160:81:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-ix1.ui-dns.biz | ||||||
| A | 217.160.81.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-ix1.ui-dns.biz | ||||||
| NS | dns.regionetz.net | ||||||
| A | 2a07:1440::2🇩🇪 REGIONETZ2a07:1440::/29 regionetz.net | ||||||
| PTR | dns.regionetz.net | ||||||
| A | 185.139.92.2🇩🇪 REGIONETZ185.139.92.0/22 regionetz.net | ||||||
| PTR | dns.regionetz.net | ||||||
| MX | mail.optimo.de ⭐ | ||||||
| A | 212.62.197.114🇩🇪 TELEDATA-AS212.62.192.0/19 DE-TELEDATA-980821 | ||||||
| PTR | remote.optimobercher.de | ||||||
| SOA | optimo.deroot@optimo.de 2016-03-24 #5 | ||||||
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=1780580695 | ||||||
NS for
optimo.de |
Subdomains
mail.optimo.de |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns.regionetz.net2015-07-01 → 2026-06-04 · 2 obs
● 2026-06-04 13:48:14
●NSoptimo.de2015-07-01 → 2026-06-04 · 2 obs
● 2026-06-04 13:48:14
●MXmail.optimo.de2015-07-01 → 2026-06-04 · 2 obs
● 2026-06-04 13:48:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| optimo.de | b.ns14.net, dns.regionetz.net | - |
✅ Authoritative Response
Server:185.139.92.2
NS records: b.ns14.net, dns.regionetz.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimo.de (unsigned zone)
⏱️ Timing
Total: 2502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns.regionetz.net, b.ns14.net |
| MX | 1 | mail.optimo.de (pri: 10) |
| SOA | 1 | optimo.de root.optimo.de |
Analysis
Hierarchy
The domain mail.optimo.de falls under the parent optimo.de.
Name Server Role
optimo.de serves as a name server for itself — optimo.de is its own authoritative name server.
b.ns14.net and dns.regionetz.net are often used as name servers in combination with optimo.de.
Name Servers
optimo.de has three authoritative name servers: optimo.de, b.ns14.net and dns.regionetz.net.
At least some of optimo.de's name servers are shared with other domains, for example netbasics.de, krisen-fest.de, icomos.net and two more.
It is common for these name servers to be used in conjunction with the name servers c.ns14.net, d.ns14.net and a.ns14.net.
b.ns14.net directs to 217.160.81.160 and 2001:8d8:fe:53:217:160:81:160. dns.regionetz.net directs to 185.139.92.2 and 2a07:1440::2. Each host name carries two IP addresses.
Mail Servers
optimo.de has one mail server: mail.optimo.de.
mail.optimo.de has exactly one IP number: 212.62.197.114.