blfc.de - robtex.com
blfc.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.27.55.11🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | parking21.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 | parking21.kv.de ⭐ | ||||||
| A | 37.27.55.11🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | parking21.kv.de | ||||||
| TXT | afternic-verification-RZ69zFdYqwbprh9z36NsMd | ||||||
| TXT | c3df79d5324c4e6263f0a865b4eaae0b.elitedomains.de | ||||||
| TXT | v=spf1 a:parking21.kv.de -all | ||||||
| TXT | 10f1e24b13d18223c2ae5f694fe39483aa021ed6 | ||||||
| TXT | d7fc976677194190b816d599c487872b | ||||||
| TXT | nameshift=xx5wrt | ||||||
| TXT | 4a120ae4-b424-4bbb-a4f5-7c972f1537ca | ||||||
| SOA | ns1.kv-gmbh.dehostmaster@kv.de 2024-03-01 #4 | ||||||
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=1783779790 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.domainprofi.de2015-06-15 → 2018-06-27 · 4 obs
● 2018-06-27 05:53:44
○ 2026-06-15 11:12:44
○ 2026-07-11 14:52:50
●NSns1.kv-gmbh.de2026-06-15 → 2026-07-11 · 3 obs
● 2026-06-15 11:12:44
● 2026-07-11 14:52:50
○NSns2.domainprofi.de2015-06-15 → 2018-06-27 · 4 obs
● 2018-06-27 05:53:44
○ 2026-06-15 11:12:44
○ 2026-07-11 14:52:50
●NSns2.kv-gmbh.de2026-06-15 → 2026-07-11 · 3 obs
● 2026-06-15 11:12:44
● 2026-07-11 14:52:50
○MXmail.b-io.co2015-06-15 → 2018-06-27 · 4 obs
● 2018-06-27 05:53:44
○ 2026-06-15 11:12:44
○ 2026-07-11 14:52:50
●MXparking21.kv.de2026-06-15 → 2026-07-11 · 3 obs
● 2026-06-15 11:12:44
● 2026-07-11 14:52:50
●A37.27.55.112026-06-15 → 2026-07-11 · 3 obs
● 2026-06-15 11:12:44
● 2026-07-11 14:52:50
○A88.198.231.12015-06-15 → 2015-11-04 · 4 obs
● 2015-11-04 17:28:08
○ 2016-01-18 20:30:24
○ 2026-07-11 14:52:50
○A88.198.231.142016-01-18 → 2018-06-27 · 5 obs
● 2016-01-18 20:30:24
● 2018-06-27 05:53:44
○ 2026-06-15 11:12:44
○ 2026-07-11 14:52:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| blfc.de | ns2.kv-gmbh.de, ns1.kv-gmbh.de | - |
✅ Authoritative Response
Server:46.4.20.15
NS records: ns2.kv-gmbh.de, ns1.kv-gmbh.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blfc.de (unsigned zone)
⏱️ Timing
Total: 2747ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.27.55.11 |
| NS | 2 | ns2.kv-gmbh.de, ns1.kv-gmbh.de |
| MX | 1 | parking21.kv.de (pri: 10) |
| TXT | 7 | v=spf1 a:parking21.kv.de -all, 4a120ae4-b424-4bbb-a4f5-7c972f1537ca... |
| SOA | 1 | ns1.kv-gmbh.de hostmaster.kv.de |
Analysis
IP Addresses
blfc.de resolves to just one IP address, 37.27.55.11.
Two other host names, along with onyu.de, ahto.de and unwahrscheinlich.de, also share IP numbers with blfc.de.
Name Servers
blfc.de uses two name servers for its delegation: ns1.kv-gmbh.de and ns2.kv-gmbh.de.
blfc.de shares its NS records with other domains, for example emlc.de, dmci.de, xeneo.de and two others.
ns1.kv-gmbh.de and ns2.kv-gmbh.de each resolve to one IP number: ns1.kv-gmbh.de points to 78.46.40.158 and ns2.kv-gmbh.de points to 46.4.20.15.
Mail Servers
The sole mail server for blfc.de is parking21.kv.de.
Among the domains sharing a mail server setup with blfc.de are xn--wettknige-47a.de, kroq.de, (0x787878)girls.de and two others.
parking21.kv.de directs to just one IP number, 37.27.55.11.