fourtronix.com - robtex.com
fourtronix.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.38.243.234🇩🇪 netcup-AS46.38.240.0/22 | ||||||
| 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.fourtronix.com ⭐ | ||||||
| A | 46.38.243.234🇩🇪 netcup-AS46.38.240.0/22 | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-07-15 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774618777 | ||||||
Same first word
fourtronix.com |
DNS History
10 records (5 active, 5 former)
○NSns77.domaincontrol.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-24 19:22:34
○ 2026-03-27 14:00:40
○NSns78.domaincontrol.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-24 19:22:34
○ 2026-03-27 14:00:40
●NSroot-dns.netcup.net2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 18:03:24
● 2026-03-27 14:00:40
●NSsecond-dns.netcup.net2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 18:03:24
● 2026-03-27 14:00:40
●NSthird-dns.netcup.net2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 18:03:24
● 2026-03-27 14:00:40
●MXmail.fourtronix.com2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 18:03:24
● 2026-03-27 14:00:40
○MXmailstore1.secureserver.net2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-24 19:22:34
○ 2026-03-27 14:00:40
○MXsmtp.secureserver.net2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-24 19:22:34
○ 2026-03-27 14:00:40
●A46.38.243.2342026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 18:03:24
● 2026-03-27 14:00:40
○A50.63.202.432015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-24 19:22:34
○ 2026-03-27 14:00:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| fourtronix.com | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fourtronix.com (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.243.234 |
| NS | 3 | second-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail.fourtronix.com (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
IP Addresses
fourtronix.com resolves to one IP number: 46.38.243.234.
other host names including mail.beste-domains.de, histoire.de, rds-services.de, catalogg.net and einsatz-rettungshunde.com share IP numbers with fourtronix.com.
Name Servers
fourtronix.com is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
fourtronix.com at least partially shares name servers with other domains, for instance benert.de, eckst3in.de, dreamj.de, nils-boecher.de and 38.60.92.in-addr.arpa.
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
fourtronix.com is handled by a single mail server, mail.fourtronix.com.
mail.fourtronix.com resolves to IP 46.38.243.234.