rfef.de - dns.ninja
rfef.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.9.64.174🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | parking16.kv.de | ||||||
| NS | ns1.kv-gmbh.de ⭐ | ||||||
| A | 78.46.40.158🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | static.158.40.46.78.clients.your-server.de | ||||||
| NS | ns2.kv-gmbh.de | ||||||
| A | 46.4.20.15🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.15.20.4.46.clients.your-server.de | ||||||
| MX | parking16.kv.de ⭐ | ||||||
| A | 5.9.64.174🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | parking16.kv.de | ||||||
| TXT | 10f1e24b13d18223c2ae5f694fe39483aa021ed6 | ||||||
| TXT | v=spf1 a:parking16.kv.de -all | ||||||
| TXT | d7fc976677194190b816d599c487872b | ||||||
| TXT | afternic-verification-RZ69zFdYqwbprh9z36NsMd | ||||||
| SOA | ns1.kv-gmbh.dehostmaster@kv.de 2024-03-01 #6 | ||||||
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=1782613983 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.domainprofi.de2015-08-15 → 2017-11-26 · 4 obs
● 2017-11-26 15:46:58
○ 2026-03-17 14:54:10
○ 2026-06-28 03:03:18
●NSns1.kv-gmbh.de2026-03-17 → 2026-06-28 · 3 obs
● 2026-03-17 14:54:10
● 2026-06-28 03:03:18
○NSns2.domainprofi.de2015-08-15 → 2017-11-26 · 4 obs
● 2017-11-26 15:46:58
○ 2026-03-17 14:54:10
○ 2026-06-28 03:03:18
●NSns2.kv-gmbh.de2026-03-17 → 2026-06-28 · 3 obs
● 2026-03-17 14:54:10
● 2026-06-28 03:03:18
○MXmail.b-io.co2015-08-15 → 2017-11-26 · 4 obs
● 2017-11-26 15:46:58
○ 2026-03-17 14:54:10
○ 2026-06-28 03:03:18
●MXparking16.kv.de2026-06-22 → 2026-06-28 · 3 obs
● 2026-06-22 07:33:54
● 2026-06-28 03:03:18
●A5.9.64.1742026-03-17 → 2026-06-28 · 3 obs
● 2026-03-17 14:54:10
● 2026-06-28 03:03:18
○A88.198.231.12015-08-15 → 2015-11-27 · 4 obs
● 2015-11-27 11:14:36
○ 2016-02-05 00:25:10
○ 2026-06-28 03:03:18
○A88.198.231.42016-02-05 → 2017-11-26 · 5 obs
● 2016-02-05 00:25:10
● 2017-11-26 15:46:58
○ 2026-03-17 14:54:10
○ 2026-06-28 03:03:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rfef.de | ns1.kv-gmbh.de, ns2.kv-gmbh.de | - |
✅ Authoritative Response
Server:78.46.40.158
NS records: ns1.kv-gmbh.de, ns2.kv-gmbh.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfef.de (unsigned zone)
⏱️ Timing
Total: 2023ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.9.64.174 |
| NS | 2 | ns1.kv-gmbh.de, ns2.kv-gmbh.de |
| MX | 1 | parking16.kv.de (pri: 10) |
| TXT | 4 | v=spf1 a:parking16.kv.de -all, afternic-verification-RZ69zFdYqwbprh9z36... |
| SOA | 1 | ns1.kv-gmbh.de hostmaster.kv.de |
Analysis
IP Addresses
rfef.de has exactly one IP address — 5.9.64.174.
ortenausport.de, pkcg.de, swwh.de plus two other host names have IP numbers in common with rfef.de.
Name Servers
rfef.de is served by two delegated name servers, ns1.kv-gmbh.de and ns2.kv-gmbh.de.
The name server configuration of rfef.de is shared with other domains, for instance smartool.de, steichen.de, glanzfolien.de and two others.
Both ns1.kv-gmbh.de and ns2.kv-gmbh.de have a single IP address each — ns1.kv-gmbh.de resolves to 78.46.40.158 while ns2.kv-gmbh.de resolves to 46.4.20.15.
Mail Servers
rfef.de uses one mail server — parking16.kv.de.
The mail server setup of rfef.de matches that of other domains such as csih.de, bdbf.de, 8623.de and two others.
There is one IP number for parking16.kv.de: 5.9.64.174.