deurus.de - dns.ninja
deurus.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 152.89.104.215🇩🇪 netcup-AS152.89.104.0/22 | ||||||
| PTR | v22019083596195707.megasrv.de | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.deurus.de ⭐ | ||||||
| A | 46.38.249.144🇩🇪 netcup-AS46.38.248.0/22 NETCUP-GMBH | ||||||
| PTR | mxf990.netcup.net | ||||||
| MX | mxf990.netcup.net(50) | ||||||
| A | 2a03:4000:0:273:8422:88ff:fe47:6b9e🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | mxf990.netcup.net | ||||||
| A | 46.38.249.144🇩🇪 netcup-AS46.38.248.0/22 NETCUP-GMBH | ||||||
| PTR | mxf990.netcup.net | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2023-11-17 #43 | ||||||
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=1786053677 | ||||||
Subdomains
mail.deurus.de |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSdocks01.rzone.de2015-08-13 → 2017-03-15 · 4 obs
● 2017-03-15 10:17:52
○ 2026-02-14 17:32:24
○ 2026-08-06 22:04:08
●NSroot-dns.netcup.net2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 17:32:24
● 2026-08-06 22:04:08
●NSsecond-dns.netcup.net2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 17:32:24
● 2026-08-06 22:04:08
○NSshades09.rzone.de2015-08-13 → 2017-03-15 · 4 obs
● 2017-03-15 10:17:52
○ 2026-02-14 17:32:24
○ 2026-08-06 22:04:08
●NSthird-dns.netcup.net2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 17:32:24
● 2026-08-06 22:04:08
●MXmail.deurus.de2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 17:32:24
● 2026-08-06 22:04:08
●MXmxf990.netcup.net2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 17:32:24
● 2026-08-06 22:04:08
○MXsmtp.rzone.de2015-08-13 → 2017-03-15 · 4 obs
● 2017-03-15 10:17:52
○ 2026-02-14 17:32:24
○ 2026-08-06 22:04:08
●A152.89.104.2152026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 17:32:24
● 2026-08-06 22:04:08
○A2a01:238:20a:202:1094::2017-03-15 → 2017-03-15 · 4 obs
● 2017-03-15 10:17:52
○ 2026-02-14 17:32:24
○ 2026-08-06 22:04:08
○A81.169.145.942017-03-15 → 2017-03-15 · 4 obs
● 2017-03-15 10:17:52
○ 2026-02-14 17:32:24
○ 2026-08-06 22:04:08
○A81.169.221.2282015-08-13 → 2016-06-28 · 4 obs
● 2016-06-28 03:41:00
○ 2017-03-15 10:17:52
○ 2026-08-06 22:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| deurus.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deurus.de (unsigned zone)
⏱️ Timing
Total: 961ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 152.89.104.215 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mail.deurus.de (pri: 10), mxf990.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
deurus.de is a parent domain of mail.deurus.de.
IP Addresses
deurus.de has exactly one IP address — 152.89.104.215.
multikorb.com, multikorb.net, v22019083596195707.megasrv.de plus two other host names have IP numbers in common with deurus.de.
Name Servers
deurus.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
deurus.de shares at least some of its name servers with other domains, including skimmo.de, presslufthammer.de, thukral.eu and two others.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net each resolve to two IP addresses: root-dns.netcup.net resolves to 46.38.225.225 and 2a03:4000:0:1::e1e1; second-dns.netcup.net resolves to 37.221.199.199 and 2a03:4000:2:24b::c7c7; third-dns.netcup.net resolves to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
deurus.de uses two mail servers, mail.deurus.de and mxf990.netcup.net.
At least some of the mail servers used by deurus.de are shared with other domains: ta11.de, citymd.de, zistolo.de and two others among them.
These mail servers frequently appear alongside the mail servers mail.ta11.de and mail.citymd.de.
Host names pointing to two IP addresses:
mxf990.netcup.net points to 46.38.249.144 and 2a03:4000:0:273:8422:88ff:fe47:6b9e.
Host names resolving to a single IP address:
mail.deurus.de points to 46.38.249.144.
mxf990.netcup.net and mail.deurus.de are host names that each point to 46.38.249.144 IP addresses.