uwefenner.de - robtex.com
uwefenner.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.144.186.41🇩🇪 MITTWALD-AS45.144.184.0/22 Mittwald CM Service GmbH und Co. KG | ||||||
| NS | dns1.domainsystem.info ⭐ | ||||||
| A | 2a02:20a8:a000:4::2🇩🇪 Equinix2a02:20a8::/32 Frankfurt | ||||||
| PTR | frigg.dnsnodes.com | ||||||
| A | 217.79.214.245🇩🇪 Equinix217.79.208.0/20 Frankfurt | ||||||
| NS | dns2.domainsystem.info | ||||||
| A | 2a02:20a8:a000:4::53🇩🇪 Equinix2a02:20a8::/32 Frankfurt | ||||||
| PTR | thor.dnsnodes.eu | ||||||
| A | 217.79.214.253🇩🇪 Equinix217.79.208.0/20 Frankfurt | ||||||
| NS | dns3.domainsystem.info | ||||||
| A | 2a02:4c00:0:8000::2🇩🇪 NCORE-AS2a02:4c00::/40 HKN GmbH Am Rheintor 7 D-47829 Krefeld Germany | ||||||
| PTR | odin.dnsnodes.eu | ||||||
| A | 2a02:4c00:0:8000::5🇩🇪 NCORE-AS2a02:4c00::/40 HKN GmbH Am Rheintor 7 D-47829 Krefeld Germany | ||||||
| PTR | odin.dnsnodes.eu | ||||||
| A | 213.9.14.107🇩🇪 NCORE-AS213.9.0.0/17 HKN GmbH Hochstadenstr. 5 D-47829 Krefeld Germany | ||||||
| A | 213.9.44.85🇩🇪 NCORE-AS213.9.0.0/17 HKN GmbH Hochstadenstr. 5 D-47829 Krefeld Germany | ||||||
| MX | mail.uwefenner.de ⭐ | ||||||
| A | 167.233.0.140🇩🇪 Hetzner167.233.0.0/16 HETZNER-DC | ||||||
| PTR | safermails.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| TXT | domainVerification=f937dbf4-7789-422a-a263-451b1e206c1c | ||||||
| SOA | dns1.domainsystem.infohostmaster@domainsystem.info 2026-04-27 #2 | ||||||
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=1778686569 | ||||||
Subdomains
mail.uwefenner.de |
Same first word
uwefenner.de |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns1.domainsystem.info2026-02-25 → 2026-05-13 · 3 obs
● 2026-02-25 22:47:10
● 2026-05-13 15:51:10
●NSdns2.domainsystem.info2026-02-25 → 2026-05-13 · 3 obs
● 2026-02-25 22:47:10
● 2026-05-13 15:51:10
●NSdns3.domainsystem.info2026-02-25 → 2026-05-13 · 3 obs
● 2026-02-25 22:47:10
● 2026-05-13 15:51:10
○NSns3.novamatrix.de2015-07-01 → 2018-08-24 · 4 obs
● 2018-08-24 13:59:10
○ 2026-02-25 22:47:10
○ 2026-05-13 15:51:10
○NSns4.novamatrix.de2015-07-01 → 2018-08-24 · 4 obs
● 2018-08-24 13:59:10
○ 2026-02-25 22:47:10
○ 2026-05-13 15:51:10
●MXmail.uwefenner.de2015-07-01 → 2026-05-13 · 2 obs
● 2026-05-13 15:51:10
○A167.233.0.1302026-02-25 → 2026-04-17 · 5 obs
● 2026-02-25 22:47:10
● 2026-04-17 13:53:52
○ 2026-04-28 12:51:38
○ 2026-05-13 15:51:10
●A45.144.186.412026-04-28 → 2026-05-13 · 3 obs
● 2026-04-28 12:51:38
● 2026-05-13 15:51:10
○A94.136.170.622015-07-01 → 2018-08-24 · 4 obs
● 2018-08-24 13:59:10
○ 2026-02-25 22:47:10
○ 2026-05-13 15:51:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| uwefenner.de | dns1.domainsystem.info, dns2.domainsystem.info, dns3.domainsystem.info | - |
✅ Authoritative Response
Server:213.9.14.107
NS records: dns1.domainsystem.info, dns2.domainsystem.info, dns3.domainsystem.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uwefenner.de (unsigned zone)
⏱️ Timing
Total: 1254ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.144.186.41 |
| NS | 3 | dns1.domainsystem.info, dns2.domainsystem.info... |
| MX | 1 | mail.uwefenner.de (pri: 50) |
| TXT | 2 | v=spf1 a mx ~all, domainVerification=f937dbf4-7789-422a-a2 |
| SOA | 1 | dns1.domainsystem.info hostmaster.domain |
Analysis
Hierarchy
uwefenner.de is a parent of mail.uwefenner.de.
IP Addresses
uwefenner.de points to a single IP address: 45.144.186.41.
Other host names such as clubwebman.de, juwelier-marc.de, gkmb.ch, heckenhof.com and vsu-hamburg.de share IP numbers with uwefenner.de.
Name Servers
uwefenner.de is delegated to three name servers: dns1.domainsystem.info, dns2.domainsystem.info and dns3.domainsystem.info.
At least part of the name servers for uwefenner.de are shared with other domains, for instance manoolia.com, exocarp.org, hhz.de, fashion-multi-sport.de and beetogether.de.
These name servers are often used together with dns1.regsystem.net, dns2.regsystem.net and dns3.regsystem.net.
Host names with four IP numbers: dns3.domainsystem.info points to 2a02:4c00:0:8000::2, 2a02:4c00:0:8000::5, 213.9.14.107 and 213.9.44.85.
Host names with two IP numbers: dns1.domainsystem.info points to 2a02:20a8:a000:4::2 and 217.79.214.245; dns2.domainsystem.info points to 2a02:20a8:a000:4::53 and 217.79.214.253.
Mail Servers
The mail server for uwefenner.de is mail.uwefenner.de.
Host mail.uwefenner.de points to IP 167.233.0.140.