laurin.dev - robtex.com
laurin.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.38.241.211🇩🇪 netcup-AS46.38.240.0/22 | ||||||
| PTR | v2202311101781242185.happysrv.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.laurin.dev ⭐ | ||||||
| A | 46.38.241.211🇩🇪 netcup-AS46.38.240.0/22 | ||||||
| PTR | v2202311101781242185.happysrv.de | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-05-20 #7 | ||||||
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.laurin.dev |
Same first word
laurin.net |
laurin.name |
laurin.us |
laurin.eu |
laurin.it |
laurin.ch |
laurin.se |
laurin.com |
laurin.dev |
laurin.xyz |
laurin.ca |
laurin.pl |
laurin.be |
laurin.at |
laurin.de |
laurin.nu |
laurin.co.uk |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSroot-dns.netcup.net2026-08-20 → 2026-08-20 · 2 obs
● 2026-08-20 21:34:48
●NSsecond-dns.netcup.net2026-08-20 → 2026-08-20 · 2 obs
● 2026-08-20 21:34:48
●NSthird-dns.netcup.net2026-08-20 → 2026-08-20 · 2 obs
● 2026-08-20 21:34:48
●MXmail.laurin.dev2026-08-20 → 2026-08-20 · 2 obs
● 2026-08-20 21:34:48
●A46.38.241.2112026-08-20 → 2026-08-20 · 2 obs
● 2026-08-20 21:34:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| laurin.dev | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for laurin.dev (unsigned zone)
⏱️ Timing
Total: 639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.241.211 |
| NS | 3 | second-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail.laurin.dev (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
The domain mail.laurin.dev falls under the parent laurin.dev.
IP Addresses
laurin.dev directs to one IP number, which is 46.38.241.211.
Other host names share IP numbers with laurin.dev; mail.laurin.dev is one such example.
Name Servers
Three name servers are authoritative for laurin.dev: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least some of laurin.dev's name servers are shared with other domains, for example hessen-e-health.de, en0x.de, creaibiza.com and two more.
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. All three hostnames point to two IP numbers each.
Mail Servers
laurin.dev routes its mail through a single mail server, mail.laurin.dev.
There is one IP number for mail.laurin.dev: 46.38.241.211.