mkt-sys.com - robtex.com
mkt-sys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.120.188.101🇩🇪 netcup-AS37.120.188.0/22 | ||||||
| PTR | plesk.mkt-sys.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.mkt-sys.com ⭐ | ||||||
| A | 37.120.188.101🇩🇪 netcup-AS37.120.188.0/22 | ||||||
| PTR | plesk.mkt-sys.de | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2021-09-14 #31 | ||||||
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=1774636922 | ||||||
Subdomains
mail.mkt-sys.com |
Same first word
DNS History
5 records (5 active, 0 former)
●NSroot-dns.netcup.net2015-08-07 → 2026-03-27 · 2 obs
● 2026-03-27 18:57:10
●NSsecond-dns.netcup.net2015-08-07 → 2026-03-27 · 2 obs
● 2026-03-27 18:57:10
●NSthird-dns.netcup.net2015-08-07 → 2026-03-27 · 2 obs
● 2026-03-27 18:57:10
●MXmail.mkt-sys.com2015-08-07 → 2026-03-27 · 2 obs
● 2026-03-27 18:57:10
●A37.120.188.1012015-08-07 → 2026-03-27 · 2 obs
● 2026-03-27 18:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mkt-sys.com | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mkt-sys.com (unsigned zone)
⏱️ Timing
Total: 1495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.120.188.101 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 1 | mail.mkt-sys.com (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mkt-sys.com is the parent of mail.mkt-sys.com.
IP Addresses
mkt-sys.com points to a single IP number: 37.120.188.101.
other host names for instance plesk.mkt-sys.de, mkt-sys.de, mail.mkt-sys.de, heim-electronic.com and mail.heim-electronic.com share IP numbers with mkt-sys.com.
Name Servers
mkt-sys.com is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
mkt-sys.com at least partially shares name servers with other domains, for instance avaricom.de, gtazoccer.de, stempelshop-creativ.de, cera-technik.com and first-united.de.
Host names with two IP numbers:
Host root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.
Host second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.
Host third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
mkt-sys.com is handled by a single mail server, mail.mkt-sys.com.
Host name mail.mkt-sys.com points to IP address 37.120.188.101.