bluekiller.de - robtex.com
bluekiller.de
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=1776182287 | ||||||
Subdomains
mail.bluekiller.de |
Similar names
DNS History
11 records (7 active, 4 former)
○NSns3.kasserver.com2015-06-19 → 2019-01-20 · 3 obs
● 2019-01-20 18:43:56
○ 2026-04-14 16:01:36
○NSns4.kasserver.com2015-06-19 → 2019-01-20 · 3 obs
● 2019-01-20 18:43:56
○ 2026-04-14 16:01:36
●NSroot-dns.netcup.net2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 16:01:36
●NSsecond-dns.netcup.net2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 16:01:36
●NSthird-dns.netcup.net2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 16:01:36
●MXmail.bluekiller.de2015-06-19 → 2026-04-14 · 5 obs
● 2016-05-02 21:44:10
○ 2017-02-02 19:46:12
○ 2019-01-20 18:43:56
● 2026-04-14 16:01:36
●MXmx2e4b.netcup.net2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 16:01:36
○MXv140451.kasserver.com2017-02-02 → 2019-01-20 · 4 obs
● 2017-02-02 19:46:12
● 2019-01-20 18:43:56
○ 2026-04-14 16:01:36
●A2a03:4000:30:8f1c::13:71032026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 16:01:36
○A85.13.138.2392015-06-19 → 2019-01-20 · 3 obs
● 2019-01-20 18:43:56
○ 2026-04-14 16:01:36
●A91.204.46.732026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 16:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| bluekiller.de | third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluekiller.de (unsigned zone)
⏱️ Timing
Total: 1418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.73 |
| AAAA | 1 | 2a03:4000:30:8f1c::13:7103 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mx2e4b.netcup.net (pri: 50), mail.bluekiller.de (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
bluekiller.de is parent of mail.bluekiller.de.
IP Addresses
bluekiller.de points to two IP numbers: 2a03:4000:30:8f1c::13:7103 and 91.204.46.73.
Other host names, for instance hager.network, rsg-hgn.de, pathfin.de, mx0.suzuki-gerschermann.de and frostzone.de share IP numbers with bluekiller.de.
Name Servers
bluekiller.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
bluekiller.de at least partially shares its name servers with other domains, for instance arche-typen.de, s5plus.de, familienkatalog-niedersachsen.de, xn--gnstig-parken-am-flughafen-yzc.com and dowas.at.
Host names with two IP numbers:
root-dns.netcup.net points to: 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to: 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to: 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
Two mail servers mail.bluekiller.de and mx2e4b.netcup.net handle bluekiller.de.
bluekiller.de shares some mail servers with other domains, including pflegedienstregenbogen.de, kimig.de, lernstudio-gievenbeck.de, mche.de and hagernet.at.
these mail servers are often used alongside the mail servers mail.pflegedienstregenbogen.de, mail.kimig.de, mail.lernstudio-gievenbeck.de and mail.mche.de.
Host names with two IP numbers:
mx2e4b.netcup.net points to 2a03:4000:0:3d6:8494:91ff:fe93:d2ee and 91.204.46.75.
Host names with one IP number:
mail.bluekiller.de points to 91.204.46.75.
Host names that point to 91.204.46.75:
mx2e4b.netcup.net and mail.bluekiller.de.