backbone.de - dns.ninja
backbone.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=1782692429 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSauth1.artfiles.de2015-07-23 → 2026-06-29 · 2 obs
● 2026-06-29 00:42:00
●NSauth2.artfiles.de2015-07-23 → 2026-06-29 · 2 obs
● 2026-06-29 00:42:00
○MXmailin.dcpserver.de2015-07-23 → 2016-04-07 · 4 obs
● 2016-04-07 07:53:06
○ 2016-07-27 00:29:02
○ 2026-06-29 00:42:00
●MXmailin100.dcpserver.de2016-07-27 → 2026-06-29 · 3 obs
● 2016-07-27 00:29:02
● 2026-06-29 00:42:00
○A194.246.72.2152015-07-23 → 2020-01-13 · 4 obs
● 2020-01-13 13:46:04
○ 2026-02-23 07:16:44
○ 2026-06-29 00:42:00
●A212.72.185.2532026-02-23 → 2026-06-29 · 3 obs
● 2026-02-23 07:16:44
● 2026-06-29 00:42:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| backbone.de | auth1.artfiles.de, auth2.artfiles.de | 4 records |
✅ Authoritative Response
Server:212.48.125.53
NS records: auth1.artfiles.de, auth2.artfiles.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1013ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.72.185.253 |
| NS | 2 | auth2.artfiles.de, auth1.artfiles.de |
| MX | 1 | mailin100.dcpserver.de (pri: 10) |
| TXT | 1 | v=spf1 include:spf.dcpserver.de -all |
| SOA | 1 | auth1.artfiles.de hostmaster.artfiles.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (auth2.artfiles.de, auth1.artfiles.de, auth2.artfiles.de...)
Analysis
Hierarchy
The domain backbone.de is parent to webmail.backbone.de, mail.backbone.de and www.backbone.de.
IP Addresses
backbone.de resolves to just one IP address, 212.72.185.253.
Other hosts including webmail.backbone.de, mail.backbone.de and www.backbone.de share IP addresses with backbone.de.
Name Servers
backbone.de is delegated to two name servers: auth1.artfiles.de and auth2.artfiles.de.
backbone.de shares its NS records with other domains, for example dgfpi.de, bottyanfy.de, hp-shipping.eu and two others.
At least some of backbone.de's name servers are shared with other domains, for example ride-a-harley.eu, planetfair.net, ford-buchner-haag.at and two more.
These name servers are often deployed together with the name servers auth3.artfiles.de, ns1.mehrk(0x616e616c).com, ns2.mehrk(0x616e616c).com and ns1.ctnm.de.
auth1.artfiles.de and auth2.artfiles.de each resolve to two IP addresses: auth1.artfiles.de points to 212.48.124.53 and 2a00:1f78:af:a1::2, while auth2.artfiles.de points to 212.48.125.53 and 2a00:1f78:af:a2::2.
Mail Servers
The sole mail server for backbone.de is mailin100.dcpserver.de.
Among the domains sharing a mail server setup with backbone.de are artfiles.info, wellenmeer.de, easydaf.de and two others.
With 6 IP addresses total, mailin100.dcpserver.de resolves to 212.53.180.4, 212.53.180.5, 212.53.180.6 and 3 others.