riebel.dev - dns.ninja
riebel.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 152.53.133.122🇦🇹 netcup-AS152.53.132.0/22 | ||||||
| PTR | mail.riebel.dev | ||||||
| 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.riebel.dev ⭐ | ||||||
| A | 152.53.133.122🇦🇹 netcup-AS152.53.132.0/22 | ||||||
| PTR | mail.riebel.dev | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-07-11 #84 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
mail.riebel.dev |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSroot-dns.netcup.net2026-03-27 → 2026-07-11 · 2 obs
● 2026-07-11 15:01:40
●NSsecond-dns.netcup.net2026-03-27 → 2026-07-11 · 2 obs
● 2026-07-11 15:01:40
●NSthird-dns.netcup.net2026-03-27 → 2026-07-11 · 2 obs
● 2026-07-11 15:01:40
●MXmail.riebel.dev2026-03-27 → 2026-07-11 · 2 obs
● 2026-07-11 15:01:40
●A152.53.133.1222026-03-27 → 2026-07-11 · 2 obs
● 2026-07-11 15:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| riebel.dev | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for riebel.dev (unsigned zone)
⏱️ Timing
Total: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 152.53.133.122 |
| NS | 3 | second-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail.riebel.dev (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
The domain mail.riebel.dev falls under the parent riebel.dev.
IP Addresses
riebel.dev points to a single IP number: 152.53.133.122.
Host names such as mail.riebel.dev, mail.theriebel.com and theriebel.com share their IP numbers with riebel.dev.
Name Servers
riebel.dev has three name servers — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least some of riebel.dev's name servers are shared with other domains, for example normanp.de, wettermix.de, scimics.de and two more.
Each of root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net points to two IP numbers. root-dns.netcup.net points to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net points to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net points to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
riebel.dev has one mail server: mail.riebel.dev.
riebel.dev shares its mail server setup with other domains, such as theriebel.com.
mail.riebel.dev points to one IP number — 152.53.133.122.