er-one.de - robtex.com
er-one.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=1774769718 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSchristina.neostrada.nl2015-08-15 → 2026-03-29 · 2 obs
● 2026-03-29 07:53:36
●NSlisa.neostrada.nl2015-08-15 → 2026-03-29 · 2 obs
● 2026-03-29 07:53:36
●NSsandra.neostrada.nl2015-08-15 → 2026-03-29 · 2 obs
● 2026-03-29 07:53:36
○MXmail.er-one.de2015-08-15 → 2017-06-19 · 3 obs
● 2017-06-19 06:51:36
○ 2026-03-29 07:53:36
●MXmx.backup.mailprotect.be2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:53:36
●MXmx.mailprotect.be2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:53:36
●A185.86.18.742026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:53:36
●A2a00:1c98:1000:1201:0:2:bdcf:5ad52026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:53:36
○A31.186.173.2302017-06-19 → 2017-06-19 · 3 obs
● 2017-06-19 06:51:36
○ 2026-03-29 07:53:36
○A31.186.175.2122015-08-15 → 2016-08-11 · 4 obs
● 2016-08-11 03:55:18
○ 2017-06-19 06:51:36
○ 2026-03-29 07:53:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| er-one.de | lisa.neostrada.nl, christina.neostrada.nl, sandra.neostrada.nl | - |
✅ Authoritative Response
Server:66.228.38.167
NS records: lisa.neostrada.nl, christina.neostrada.nl, sandra.neostrada.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for er-one.de (unsigned zone)
⏱️ Timing
Total: 887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.86.18.74 |
| AAAA | 1 | 2a00:1c98:1000:1201:0:2:bdcf:5ad5 |
| NS | 3 | christina.neostrada.nl, sandra.neostrada.nl... |
| MX | 2 | mx.mailprotect.be (pri: 10), mx.backup.mailprotect.be (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.totaalholding.nl |
| SOA | 1 | sandra.neostrada.nl hostmaster.neostrada |
Analysis
IP Addresses
er-one.de resolves to two IP numbers: 2a00:1c98:1000:1201:0:2:bdcf:5ad5 and 185.86.18.74.
other host names including btlec.be, abbi-burners.be, starlight.be, elektrobossuyt.be and heylengroup.com share IP numbers with er-one.de.
Name Servers
er-one.de is delegated to three name servers christina.neostrada.nl, lisa.neostrada.nl and sandra.neostrada.nl.
er-one.de at least partially shares name servers with other domains, for instance tante-els.be, lifeaccess.nl, lamensa.nl, uniekbestratingen.nl and alu-hobby-serre.eu.
These name servers are commonly used alongside drie.dnssrv.nl, een.dnssrv.nl, twee.dnssrv.nl, ns1.snel.com, ns2.snel.com and ns3.snel.com.
Host names with two IP numbers:
christina.neostrada.nl points to: 2a01:7e01::f03c:91ff:fee9:95bd and 172.104.143.74.
lisa.neostrada.nl points to: 2600:3c03::f03c:91ff:fe0a:b97 and 66.228.38.167.
sandra.neostrada.nl points to: 2a05:1500:702:0:1c00:3eff:fe00:35 and 31.25.98.57.
Mail Servers
Two mail servers handle er-one.de: mx.mailprotect.be and mx.backup.mailprotect.be.
er-one.de shares the same mail server setup as other domains, for instance zeno-protect.nl, thope.be, beja.be, boslab.be and iadllaw.org.
er-one.de shares some mail servers with other domains, at least partially, for instance forme-style.be, belisbart.be, webnotes.be, 4am.be and ymea.info.
Host names with four IP numbers:
The host names mx.mailprotect.be and mx.backup.mailprotect.be point to: 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
Host names that point to 178.208.39.140: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.141: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.142: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.143: mx.mailprotect.be and mx.backup.mailprotect.be.