ruetzel-it.de - robtex.com
ruetzel-it.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=1778434147 | ||||||
Subdomains
mail.ruetzel-it.de |
DNS History
8 records (7 active, 1 former)
●NSroot-dns.netcup.net2015-07-08 → 2026-05-10 · 2 obs
● 2026-05-10 17:32:44
●NSsecond-dns.netcup.net2015-07-08 → 2026-05-10 · 2 obs
● 2026-05-10 17:32:44
●NSthird-dns.netcup.net2015-07-08 → 2026-05-10 · 2 obs
● 2026-05-10 17:32:44
●MXmail.ruetzel-it.de2015-07-08 → 2026-05-10 · 2 obs
● 2026-05-10 17:32:44
●MXmxf9ba.netcup.net2026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 17:32:42
● 2026-05-10 17:32:44
●A2a03:4000:30:7de::10:20662026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 17:32:42
● 2026-05-10 17:32:44
○A46.38.231.102015-07-08 → 2020-03-15 · 4 obs
● 2020-03-15 13:15:10
○ 2026-05-10 17:32:42
○ 2026-05-10 17:32:44
●A46.38.249.1842026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 17:32:42
● 2026-05-10 17:32:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ruetzel-it.de | third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruetzel-it.de (unsigned zone)
⏱️ Timing
Total: 1050ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.249.184 |
| AAAA | 1 | 2a03:4000:30:7de::10:2066 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mail.ruetzel-it.de (pri: 10), mxf9ba.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
The parent of mail.ruetzel-it.de is ruetzel-it.de.
IP Addresses
Two IP numbers are pointed to by ruetzel-it.de: 2a03:4000:30:7de::10:2066 and 46.38.249.184.
other host names include drinq.eu, journal.deviantdev.com, unixsol.ch, www.my-elearning.ch and jsos.org; they share IP numbers with ruetzel-it.de.
Name Servers
ruetzel-it.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
ruetzel-it.de at least partially shares name servers with other domains, for instance rackisch.de, gedenkort-mahlow.de, softwarearch.de, bigstream.de and dovez.de.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225; second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199; third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
ruetzel-it.de is handled by two mail servers: mail.ruetzel-it.de and mxf9ba.netcup.net.
ruetzel-it.de shares at least partially some mail servers with other domains, for instance jsos.org, alexfritz.de, kenocity.de, m-wp.de and tcm-planegger.com.
these mail servers are commonly used alongside mail.jsos.org and mail.alexfritz.de.
Names with two IP numbers: mxf9ba.netcup.net points to 2a03:4000:0:27f:a405:66ff:fecc:b49b and 46.38.249.186.
Names with one IP number: mail.ruetzel-it.de points to 46.38.249.186.
Names that point to 46.38.249.186: mxf9ba.netcup.net and mail.ruetzel-it.de.