bluesiren.de - robtex.com
bluesiren.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.20.102.48🇩🇪 ONE-NETWORK178.20.102.0/24 | ||||||
| PTR | srv30.schwarzkuenstler.info | ||||||
| NS | ns1.skdnsreg.net ⭐ | ||||||
| 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 | ||||||
| NS | ns2.skdnsreg.net | ||||||
| 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 | ns3.skdnsreg.net | ||||||
| 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 | ||||||
| MX | bluesiren.de ⭐ | ||||||
| A | 178.20.102.48🇩🇪 ONE-NETWORK178.20.102.0/24 | ||||||
| PTR | srv30.schwarzkuenstler.info | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.skdnsreg.nethostmaster@skdnsreg.net 2020-08-20 #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=1776000584 | ||||||
Previously MX for
bluesiren.de |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.skdnsreg.net2018-05-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:45:52
●NSns2.skdnsreg.net2018-05-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:45:52
●NSns3.skdnsreg.net2018-05-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:45:52
●MXbluesiren.de2018-05-09 → 2026-04-12 · 5 obs
● 2026-02-26 13:00:28
○ 2026-03-12 13:50:46
● 2026-04-12 13:45:50
● 2026-04-12 13:45:52
○A128.127.64.442018-05-09 → 2018-05-09 · 3 obs
○ 2026-02-26 13:00:28
○ 2026-04-12 13:45:52
●A178.20.102.482026-02-26 → 2026-04-12 · 5 obs
● 2026-02-26 13:00:28
○ 2026-03-12 13:50:46
● 2026-04-12 13:45:50
● 2026-04-12 13:45:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bluesiren.de | ns1.skdnsreg.net, ns2.skdnsreg.net, ns3.skdnsreg.net | - |
✅ Authoritative Response
Server:213.9.14.107
NS records: ns1.skdnsreg.net, ns2.skdnsreg.net, ns3.skdnsreg.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluesiren.de (unsigned zone)
⏱️ Timing
Total: 3485ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.20.102.48 |
| NS | 3 | ns1.skdnsreg.net, ns2.skdnsreg.net... |
| MX | 1 | bluesiren.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.skdnsreg.net hostmaster.skdnsreg.net |
Analysis
IP Addresses
bluesiren.de points to a single IP address: 178.20.102.48.
Other host names such as boos.com, abay.eu, big.big.boos.com, abay.net and freistaetter-feldbahn.de share IPs with bluesiren.de.
Name Servers
bluesiren.de is delegated to three name servers: ns1.skdnsreg.net, ns2.skdnsreg.net and ns3.skdnsreg.net.
bluesiren.de at least partially shares name servers with other domains, for example barbarino.de, wurster-security-solutions.com, schulze-geissler.eu, gayyachting.com and oekomobilitaet.de.
Host names with two IP numbers:
ns1.skdnsreg.net points to 2a02:4c00:0:8000::5 and 213.9.14.107
ns2.skdnsreg.net points to 2a02:20a8:a000:4::2 and 217.79.214.245
ns3.skdnsreg.net points to 2a02:20a8:a000:4::53 and 217.79.214.253
Mail Servers
One mail server handles bluesiren.de; that server is bluesiren.de.
bluesiren.de points to a single IP number: 178.20.102.48.