gkblue.de - robtex.com
gkblue.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.69.36.16🇩🇪 NET-LAB80.69.32.0/20 net-lab GmbH | ||||||
| NS | ns1.ferebee.net ⭐ | ||||||
| A | 80.69.36.2🇩🇪 NET-LAB80.69.32.0/20 net-lab GmbH | ||||||
| PTR | pdc.ferebee.net | ||||||
| NS | ns2.ferebee.net | ||||||
| A | 65.21.129.25🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | snail.ferebee.net | ||||||
| MX | mail.ferebee.net ⭐ | ||||||
| A | 195.201.70.200🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | mail.ferebee.net | ||||||
| SOA | ns1.ferebee.nethostmaster@ferebee.net 2013-06-06 #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=1786103614 | ||||||
Same first word
gkblue.de |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.ferebee.net2015-07-04 → 2026-08-07 · 2 obs
● 2026-08-07 12:13:24
●NSns2.ferebee.net2015-07-04 → 2026-08-07 · 2 obs
● 2026-08-07 12:13:24
●MXmail.ferebee.net2015-07-04 → 2026-08-07 · 2 obs
● 2026-08-07 12:13:24
●A80.69.36.162026-04-11 → 2026-08-07 · 3 obs
● 2026-04-11 00:54:36
● 2026-08-07 12:13:24
○A80.69.36.82015-07-04 → 2017-11-23 · 4 obs
● 2017-11-23 13:10:30
○ 2026-04-11 00:54:36
○ 2026-08-07 12:13:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| gkblue.de | ns2.ferebee.net, ns1.ferebee.net | - |
✅ Authoritative Response
Server:80.69.36.2
NS records: ns2.ferebee.net, ns1.ferebee.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gkblue.de (unsigned zone)
⏱️ Timing
Total: 709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.69.36.16 |
| NS | 2 | ns1.ferebee.net, ns2.ferebee.net |
| MX | 1 | mail.ferebee.net (pri: 10) |
| SOA | 1 | ns1.ferebee.net hostmaster.ferebee.net |
Analysis
IP Addresses
gkblue.de resolves to just one IP address, 80.69.36.16.
Host names such as rainergehrisch.com, ecgmedia.de and gehrischfilm.com share their IP numbers with gkblue.de.
Name Servers
gkblue.de uses two name servers for its delegation: ns1.ferebee.net and ns2.ferebee.net.
gkblue.de shares its NS records with other domains, for example consolar.com, guide-frankfurt.com, 36.69.80.in-addr.arpa and two others.
The name servers of gkblue.de overlap at least partially with those of other domains — among them wow-net.org, roxi.net, vinovativ.de and two more.
These name servers commonly appear alongside the name servers ns1.net-lab.net and ferebee.net.
Both ns1.ferebee.net and ns2.ferebee.net have a single IP address each — ns1.ferebee.net resolves to 80.69.36.2 while ns2.ferebee.net resolves to 65.21.129.25.
Mail Servers
The sole mail server for gkblue.de is mail.ferebee.net.
Among the domains sharing a mail server setup with gkblue.de are in-lease.de, gehris.ch, mddp.de and two others.
mail.ferebee.net directs to just one IP number, 195.201.70.200.