optura.de - robtex.com
optura.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 65.109.166.165๐ซ๐ฎ Hetzner65.109.0.0/16 HETZNER-DC | ||||||
| PTR | static.165.166.109.65.clients.your-server.de | ||||||
| NS | hydrogen.ns.hetzner.com โญ | ||||||
| A | 2a01:4f8:0:1::add:1098๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98๐ฉ๐ช Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5๐ฉ๐ช NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5๐ฉ๐ช NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192๐ฉ๐ช Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| MX | mail.optura.de โญ | ||||||
| A | 65.109.166.165๐ซ๐ฎ Hetzner65.109.0.0/16 HETZNER-DC | ||||||
| PTR | static.165.166.109.65.clients.your-server.de | ||||||
| TXT | MS=ms24993824 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2025-12-16 #0 | ||||||
de
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | f.nic.de โญ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | n.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | s.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1785239966 | ||||||
Subdomains
mail.optura.de |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
โNScns1.alfahosting.info2015-11-02 โ 2018-01-21 ยท 4 obs
โ 2018-01-21 18:40:32
โ 2026-06-16 23:46:04
โ 2026-07-28 12:04:34
โNScns2.alfahosting.info2015-11-02 โ 2018-01-21 ยท 4 obs
โ 2018-01-21 18:40:32
โ 2026-06-16 23:46:04
โ 2026-07-28 12:04:34
โNScns3.alfahosting.info2015-11-02 โ 2018-01-21 ยท 4 obs
โ 2018-01-21 18:40:32
โ 2026-06-16 23:46:04
โ 2026-07-28 12:04:34
โNShelium.ns.hetzner.de2026-06-16 โ 2026-07-28 ยท 3 obs
โ 2026-06-16 23:46:04
โ 2026-07-28 12:04:34
โNShydrogen.ns.hetzner.com2026-06-16 โ 2026-07-28 ยท 3 obs
โ 2026-06-16 23:46:04
โ 2026-07-28 12:04:34
โNSoxygen.ns.hetzner.com2026-06-16 โ 2026-07-28 ยท 3 obs
โ 2026-06-16 23:46:04
โ 2026-07-28 12:04:34
โMXmail.optura.de2015-11-02 โ 2026-07-28 ยท 2 obs
โ 2026-07-28 12:04:34
โA109.237.134.122015-11-02 โ 2018-01-21 ยท 4 obs
โ 2018-01-21 18:40:32
โ 2026-06-16 23:46:04
โ 2026-07-28 12:04:34
โA65.109.166.1652026-06-16 โ 2026-07-28 ยท 3 obs
โ 2026-06-16 23:46:04
โ 2026-07-28 12:04:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| optura.de | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
โ Authoritative Response
Server:193.47.99.5
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for optura.de (unsigned zone)
โฑ๏ธ Timing
Total: 923ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.109.166.165 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 1 | mail.optura.de (pri: 0) |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms24993824 |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Hierarchy
The domain mail.optura.de falls under the parent optura.de.
IP Addresses
optura.de points to a single IP number: 65.109.166.165.
Other host names, among them static.165.166.109.65.clients.your-server.de and mail.optura.de, have IP numbers in common with optura.de.
Name Servers
optura.de has three name servers โ hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
At least some of optura.de's name servers are shared with other domains, for example cloudinator.de, mpogames.de, zahnarzt-golec.de and two more.
These name servers are often deployed together with the name servers ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de and ns1.your-server.de.
Each of hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de points to two IP numbers. hydrogen.ns.hetzner.com points to 213.133.100.98 and 2a01:4f8:0:1::add:1098. oxygen.ns.hetzner.com points to 88.198.229.192 and 2a01:4f8:0:1::add:2992. helium.ns.hetzner.de points to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
optura.de has one mail server: mail.optura.de.
mail.optura.de points to one IP number โ 65.109.166.165.