usmile-erc.eu - robtex.com
usmile-erc.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.247.247.149🇩🇪 DFN129.247.0.0/16 DLR | ||||||
| PTR | acacia-project.eu | ||||||
| PTR | atm4e.eu | ||||||
| PTR | usmile-erc.eu | ||||||
| PTR | www.acacia-project.eu | ||||||
| PTR | www.atm4e.eu | ||||||
| PTR | www.react4c.eu | ||||||
| PTR | www.usmile-erc.eu | ||||||
| PTR | www.messy-interface.org | ||||||
| PTR | www.halo.dlr.de | ||||||
| PTR | www.mecca.messy-interface.org | ||||||
| PTR | extern01.pa.op.dlr.de | ||||||
| PTR | ftp.pa.op.dlr.de | ||||||
| PTR | merlin.pa.op.dlr.de | ||||||
| PTR | www-extern.pa.op.dlr.de | ||||||
| PTR | www.pa.op.dlr.de | ||||||
| NS | ns3.dlr.de ⭐ | ||||||
| A | 194.94.201.125🇩🇪 DFN194.94.0.0/15 -AGG-16 | ||||||
| PTR | ns3.dlr.de | ||||||
| NS | ns3.knipp.de | ||||||
| A | 2a01:5b0:31::3🇩🇪 KNIPP-AS2a01:5b0::/32 DE-KNIPP | ||||||
| PTR | ns3.knipp.de | ||||||
| A | 195.253.113.3🇩🇪 KNIPP-AS195.253.64.0/18 | ||||||
| PTR | ns3.knipp.de | ||||||
| NS | ns4.dlr.de | ||||||
| A | 194.94.201.126🇩🇪 DFN194.94.0.0/15 -AGG-16 | ||||||
| MX | mail1.dlr.de ⭐ | ||||||
| A | 194.94.201.13🇩🇪 DFN194.94.0.0/15 -AGG-16 | ||||||
| PTR | mail1.dlr.de | ||||||
| SOA | ns3.dlr.dednsmaster@dlr.de serial=16 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1126238314 | ||||||
PTR for
Subdomains
www.usmile-erc.eu |
Same first word
usmile-erc.eu |
DNS History
5 records (5 active, 0 former)
●A129.247.247.1492026-05-23 → 2026-07-18 · 2 obs
● 2026-07-18 21:10:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| usmile-erc.eu | ns3.knipp.de, ns3.dlr.de, ns4.dlr.de | - |
✅ Authoritative Response
Server:195.253.113.3
NS records: ns3.knipp.de, ns3.dlr.de, ns4.dlr.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usmile-erc.eu (unsigned zone)
⏱️ Timing
Total: 1041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.247.247.149 |
| NS | 3 | ns4.dlr.de, ns3.dlr.de... |
| MX | 1 | mail1.dlr.de (pri: 10) |
| SOA | 1 | ns3.dlr.de dnsmaster.dlr.de |
Analysis
Hierarchy
www.usmile-erc.eu is a subdomain of usmile-erc.eu.
IP Addresses
usmile-erc.eu points to a single IP number: 129.247.247.149.
Additional host names — www.atm4e.eu, atm4e.eu, extern01.pa.op.dlr.de and two others — share IP numbers with usmile-erc.eu.
Name Servers
Three name servers are authoritative for usmile-erc.eu: ns3.dlr.de, ns4.dlr.de and ns3.knipp.de.
The name servers of usmile-erc.eu overlap at least partially with those of other domains — among them propnoise.dlr.de, ptdlr.de, logwin-logistics.sg and two more.
These name servers are frequently paired with the name servers ns2.knipp.de, ns17.knipp.net, dns-1.dfn.de and two others.
Host names with two IP numbers:
ns3.knipp.de maps to two IP addresses — 195.253.113.3 and 2a01:5b0:31::3.
Host names pointing to a single IP address:
ns3.dlr.de points to the IP address 194.94.201.125.
ns4.dlr.de points to the IP address 194.94.201.126.
Mail Servers
usmile-erc.eu has one mail server: mail1.dlr.de.
usmile-erc.eu shares the same mail server setup as other domains, including helenus.eu, solarturmjuelich.de, raumfahrtkatalog.com and two others.
usmile-erc.eu shares mail servers — at least in part — with other domains, including copernicus-user-uptake.eu, d-copernicus.de, scillab.eu and two others.
These mail servers are frequently paired with the mail servers mx1.agenturserver.de, mx2.agenturserver.de, mx3.agenturserver.de and mx4.agenturserver.de.
There is one IP number for mail1.dlr.de: 194.94.201.13.