bitstack.de - dns.ninja
bitstack.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=1781516664 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSa.xnameserver.de2015-08-15 → 2026-06-15 · 2 obs
● 2026-06-15 10:00:46
●NSb.xnameserver.de2015-08-15 → 2026-06-15 · 2 obs
● 2026-06-15 10:00:46
●NSc.xnameserver.de2015-08-15 → 2026-06-15 · 2 obs
● 2026-06-15 10:00:46
○NSd.xnameserver.org2015-08-15 → 2018-01-01 · 4 obs
● 2018-01-01 10:32:28
○ 2026-04-29 09:06:28
○ 2026-06-15 10:00:46
○NSe.xnameserver.biz2015-08-15 → 2018-01-01 · 4 obs
● 2018-01-01 10:32:28
○ 2026-04-29 09:06:28
○ 2026-06-15 10:00:46
○MXmail.bitstack.de2015-08-15 → 2026-04-29 · 4 obs
● 2026-04-29 09:06:28
○ 2026-05-07 09:01:32
○ 2026-06-15 10:00:46
●MXmxext1.mailbox.org2026-05-07 → 2026-06-15 · 3 obs
● 2026-05-07 09:01:32
● 2026-06-15 10:00:46
●MXmxext2.mailbox.org2026-05-07 → 2026-06-15 · 3 obs
● 2026-05-07 09:01:32
● 2026-06-15 10:00:46
●MXmxext3.mailbox.org2026-05-07 → 2026-06-15 · 3 obs
● 2026-05-07 09:01:32
● 2026-06-15 10:00:46
●A213.160.72.222018-01-01 → 2026-06-15 · 3 obs
● 2018-01-01 10:32:28
● 2026-06-15 10:00:46
○A78.47.204.372015-08-15 → 2016-12-07 · 4 obs
● 2016-12-07 14:30:48
○ 2018-01-01 10:32:28
○ 2026-06-15 10:00:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| bitstack.de | c.xnameserver.de, a.xnameserver.de, b.xnameserver.de | 6 records |
✅ Authoritative Response
Server:176.97.158.104
NS records: c.xnameserver.de, a.xnameserver.de, b.xnameserver.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitstack.de (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.160.72.22 |
| NS | 3 | b.xnameserver.de, c.xnameserver.de... |
| MX | 3 | mxext3.mailbox.org (pri: 20), mxext2.mailbox.org (pri: 10)... |
| TXT | 1 | v=spf1 include:mailbox.org ~all |
| SOA | 1 | a.xnameserver.de hostmaster.inwx.de |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (c.xnameserver.de, b.xnameserver.de, a.xnameserver.de...)
Analysis
Hierarchy
mail.bitstack.de, *.bitstack.de, xion.bitstack.de and xbck.bitstack.de are all subdomains of bitstack.de.
IP Addresses
bitstack.de directs to one IP number, which is 213.160.72.22.
Among the host names that share IP numbers with bitstack.de are www.karldrais.de, mail.karldrais.de, mail.bitstack.de and two others.
Name Servers
bitstack.de is delegated to three name servers: a.xnameserver.de, b.xnameserver.de and c.xnameserver.de.
The name servers of bitstack.de overlap at least partially with those of other domains — among them mb-host.de, academicbooks.at, lorenz-systems.de and two more.
These name servers are routinely co-deployed with the name servers ns2.inwx.de, ns.inwx.de, ns3.inwx.eu and two others.
a.xnameserver.de, b.xnameserver.de and c.xnameserver.de each resolve to two IP addresses: a.xnameserver.de resolves to 192.174.68.104 and 2001:67c:1bc::104; b.xnameserver.de resolves to 176.97.158.104 and 2001:67c:10b8::104; c.xnameserver.de resolves to 45.87.158.53 and 2a02:d500::53.
Mail Servers
Mail for bitstack.de is routed through three mail servers — mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.
bitstack.de shares at least some of its mail servers with other domains — for example mztx.de, fse.email, shik3i.com and two more.
mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org each resolve to two IP addresses: mxext1.mailbox.org resolves to 80.241.60.212 and 2001:67c:2050:104:0:1:25:1; mxext2.mailbox.org resolves to 80.241.60.215 and 2001:67c:2050:104:0:2:25:1; mxext3.mailbox.org resolves to 80.241.60.216 and 2001:67c:2050:104:0:3:25:1.