dev-0.de - dns.ninja
dev-0.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=1783194668 | ||||||
Subdomains
mail.dev-0.de |
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSns.namespace4you.de2015-08-15 → 2020-03-11 · 4 obs
● 2020-03-11 10:39:26
○ 2026-02-17 09:13:44
○ 2026-07-04 20:00:16
○NSns2.namespace4you.de2015-08-15 → 2020-03-11 · 4 obs
● 2020-03-11 10:39:26
○ 2026-02-17 09:13:44
○ 2026-07-04 20:00:16
●NSroot-dns.netcup.net2026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 09:13:44
● 2026-07-04 20:00:16
●NSsecond-dns.netcup.net2026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 09:13:44
● 2026-07-04 20:00:16
●NSthird-dns.netcup.net2026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 09:13:44
● 2026-07-04 20:00:16
●MXmail.dev-0.de2026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 09:13:44
● 2026-07-04 20:00:16
●MXmxe9ce.netcup.net2026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 09:13:44
● 2026-07-04 20:00:16
○MXmxlb.ispgateway.de2015-08-15 → 2020-03-11 · 4 obs
● 2020-03-11 10:39:26
○ 2026-02-17 09:13:44
○ 2026-07-04 20:00:16
●A202.61.233.2042026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 09:13:44
● 2026-07-04 20:00:16
○A2a00:1158:0:100::142015-08-15 → 2020-03-11 · 4 obs
● 2020-03-11 10:39:26
○ 2026-02-17 09:13:44
○ 2026-07-04 20:00:16
●A2a03:4000:61:dfe4::22:84612026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 09:13:44
● 2026-07-04 20:00:16
○A80.67.16.82015-08-15 → 2020-03-11 · 4 obs
● 2020-03-11 10:39:26
○ 2026-02-17 09:13:44
○ 2026-07-04 20:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| dev-0.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 dev-0.de (unsigned zone)
⏱️ Timing
Total: 1295ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.233.204 |
| AAAA | 1 | 2a03:4000:61:dfe4::22:8461 |
| NS | 3 | third-dns.netcup.net, second-dns.netcup.net... |
| MX | 2 | mail.dev-0.de (pri: 10), mxe9ce.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
dev-0.de serves as the parent of mail.dev-0.de.
IP Addresses
dev-0.de directs to two IP numbers, 202.61.233.204 and 2a03:4000:61:dfe4::22:8461
Among the host names that share IP numbers with dev-0.de are (0x73686974)server.de, www.lauftreff-ganderkesee.de, hostmaster.celtix.de and two others.
Name Servers
dev-0.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
dev-0.de has at least partial name server overlap with other domains, such as fbslentz.de, glassplay.de, hausundbau.at 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
The MX records for dev-0.de point to two mail servers: mail.dev-0.de and mxe9ce.netcup.net.
dev-0.de shares at least some of its mail servers with other domains — for example rolf-weber.de, dieka.de, sleepdream-boxspringbetten.de and two more.
It is common to find these mail servers paired with mail servers mail.rolf-weber.de, mail.dieka.de, mail.sleepdream-boxspringbetten.de and 3 more.
Hosts with two IP numbers each:
mxe9ce.netcup.net points to 202.61.233.206 and 2a03:4000:0:5e2:a860:5ff:fe5f:2472.
Hosts that resolve to one IP address:
mail.dev-0.de points to 202.61.233.206.
mxe9ce.netcup.net and mail.dev-0.de are host names that each point to 202.61.233.206 IP addresses.