bluenode.de - dns.ninja
bluenode.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=1786966730 | ||||||
Same first word
bluenode.io |
bluenode.eu |
bluenode.pro |
bluenode.info |
bluenode.cc |
bluenode.app |
bluenode.help |
bluenode.de |
bluenode.store |
bluenode.nl |
bluenode.sbs |
bluenode.online |
bluenode.bond |
bluenode.org |
Similar names
oneblued.com |
bonduele.com |
nobleedu.cn |
nbleeduo.com |
blueendo.com |
endouble.com |
nodeblue.com |
doubleen.com |
neuebold.com |
nobeledu.org |
edunoble.org |
endouble.net |
DNS History
13 records (11 active, 2 former)
●NSns1.first-ns.de2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●NSrobotns2.second-ns.de2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●NSrobotns3.second-ns.com2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●MXalt1.aspmx.l.google.com2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●MXalt2.aspmx.l.google.com2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●MXaspmx.l.google.com2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●MXaspmx2.googlemail.com2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●MXaspmx3.googlemail.com2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●MXaspmx4.googlemail.com2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
●MXaspmx5.googlemail.com2015-04-21 → 2026-08-17 · 2 obs
● 2026-08-17 12:09:22
○A144.76.58.2332015-04-21 → 2016-11-26 · 4 obs
● 2016-11-26 21:51:50
○ 2026-03-04 18:53:52
○ 2026-08-17 12:09:22
○A2a01:4f8:191:62e7::22015-04-21 → 2016-11-26 · 4 obs
● 2016-11-26 21:51:50
○ 2026-03-04 18:53:52
○ 2026-08-17 12:09:22
●A85.13.139.2312026-03-04 → 2026-08-17 · 3 obs
● 2026-03-04 18:53:52
● 2026-08-17 12:09:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bluenode.de | robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluenode.de (unsigned zone)
⏱️ Timing
Total: 1322ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.139.231 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 7 | aspmx4.googlemail.com (pri: 30), aspmx5.googlemail.com (pri: 30)... |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
IP Addresses
bluenode.de points to a single IP number: 85.13.139.231.
Additional host names — mail.bodensee-edelbraende.eu, bodensee-edelbraende.eu, managementkatalog.de and two others — share IP numbers with bluenode.de.
Name Servers
DNS for bluenode.de is handled by three authoritative name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
At least some of bluenode.de's name servers are shared with other domains, for example mm-software-consulting.de, tomke.net, dieternuhr.de and two more.
It is common for these name servers to be used in conjunction with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Three hostnames — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — each have two IP addresses: robotns3.second-ns.com has 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de has 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de has 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
bluenode.de uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
bluenode.de shares mail servers — at least in part — with other domains, including greglettow.com, tools.in.th, ekoxray.com and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com has two IP addresses: 172.253.122.26 and 2607:f8b0:4004:c0b::1a.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
Host names pointing to 172.253.116.27 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.