onidea.de - robtex.com
onidea.de
de
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1784141384 | ||||||
Subdomains
mail.onidea.de |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NScns1.alfahosting.info2015-07-04 → 2026-07-15 · 2 obs
● 2026-07-15 18:52:36
●NScns2.alfahosting.info2015-07-04 → 2026-07-15 · 2 obs
● 2026-07-15 18:52:36
●NScns3.alfahosting.info2015-07-04 → 2026-07-15 · 2 obs
● 2026-07-15 18:52:36
●MXmail.onidea.de2015-07-04 → 2026-07-15 · 2 obs
● 2026-07-15 18:52:36
●MXmx03.secure-mailgate.com2026-07-09 → 2026-07-15 · 3 obs
● 2026-07-09 18:19:02
● 2026-07-15 18:52:36
●MXmx04.secure-mailgate.com2026-07-09 → 2026-07-15 · 3 obs
● 2026-07-09 18:19:02
● 2026-07-15 18:52:36
○A109.237.138.362015-07-04 → 2020-03-24 · 4 obs
● 2020-03-24 22:30:58
○ 2026-07-09 18:19:02
○ 2026-07-15 18:52:36
●A5.44.111.972026-07-09 → 2026-07-15 · 3 obs
● 2026-07-09 18:19:02
● 2026-07-15 18:52:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| onidea.de | cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onidea.de (unsigned zone)
⏱️ Timing
Total: 3732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.44.111.97 |
| NS | 3 | cns2.alfahosting.info, cns1.alfahosting.info... |
| MX | 3 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)... |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
The domain mail.onidea.de falls under the parent onidea.de.
IP Addresses
onidea.de has exactly one IP address — 5.44.111.97.
mobyline.be, krankenversicherung-sachsen.de, mail.sfg-service.de plus two other host names have IP numbers in common with onidea.de.
Name Servers
DNS for onidea.de is handled by three authoritative name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
At least some of onidea.de's name servers are shared with other domains, for example sa-r.de, fensterreparatur-fres.de, houdini-blueprints.com and two more.
Three hostnames — cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info — each have two IP addresses: cns1.alfahosting.info has 109.237.142.8 and 2a01:64c0:0:5000::8, cns2.alfahosting.info has 148.251.254.105 and 2a01:4f8:2b02:a88::105, and cns3.alfahosting.info has 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
The MX records for onidea.de list three mail servers: mx03.secure-mailgate.com, mx04.secure-mailgate.com and mail.onidea.de.
At least some of the mail servers used by onidea.de are shared with other domains: lowbau.com, daniel-jost.net, shirtopia.de and two others among them.
Host names pointing to two IP addresses:
mx03.secure-mailgate.com has two IP addresses: 46.243.88.174 and 46.243.88.176.
mx04.secure-mailgate.com has two IP addresses: 46.243.88.175 and 46.243.88.177.
Host names resolving to a single IP address:
mail.onidea.de directs to 5.44.111.97.