mrmarkuz.com - robtex.com
mrmarkuz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:c207:2274:6561::1🇩🇪 CONTABO2a02:c207::/32 | ||||||
| PTR | mail.mrmarkuz.com | ||||||
| A | 75.119.128.230🇩🇪 CONTABO75.119.128.0/19 | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| MX | mail.mrmarkuz.com ⭐ | ||||||
| A | 2a02:c207:2274:6561::1🇩🇪 CONTABO2a02:c207::/32 | ||||||
| PTR | mail.mrmarkuz.com | ||||||
| A | 75.119.128.230🇩🇪 CONTABO75.119.128.0/19 | ||||||
| PTR | mail.mrmarkuz.com | ||||||
| TXT | v=spf1 mx a -all | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2025-10-12 #4 | ||||||
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=1774462297 | ||||||
Subdomains
Same first word
DNS History
5 records (5 active, 0 former)
●NSns39.domaincontrol.com2026-03-07 → 2026-03-25 · 2 obs
● 2026-03-25 18:20:04
●NSns40.domaincontrol.com2026-03-07 → 2026-03-25 · 2 obs
● 2026-03-25 18:20:04
●MXmail.mrmarkuz.com2026-03-07 → 2026-03-25 · 2 obs
● 2026-03-25 18:20:04
●A2a02:c207:2274:6561::12026-03-07 → 2026-03-25 · 2 obs
● 2026-03-25 18:20:04
●A75.119.128.2302026-03-07 → 2026-03-25 · 2 obs
● 2026-03-25 18:20:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mrmarkuz.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrmarkuz.com (unsigned zone)
⏱️ Timing
Total: 207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.119.128.230 |
| AAAA | 1 | 2a02:c207:2274:6561::1 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | mail.mrmarkuz.com (pri: 100) |
| TXT | 1 | v=spf1 mx a -all |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Hierarchy
mrmarkuz.com is the parent of contabo.mrmarkuz.com and mail.mrmarkuz.com.
IP Addresses
Two IP numbers are pointed to by mrmarkuz.com: 2a02:c207:2274:6561::1 and 75.119.128.230.
Other host names, for instance mail.mrmarkuz.com and markusneuberger.at, share IP numbers with mrmarkuz.com.
Name Servers
Two name servers ns39.domaincontrol.com and ns40.domaincontrol.com handle the delegation for mrmarkuz.com.
mrmarkuz.com shares the same name server setup as other domains, for instance greenbom.info, piedmonthealthcare.com, pscpharma.com, theoaks.life and grohfamily.org.
Host names with two IP numbers:
ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20.
ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.
Mail Servers
mrmarkuz.com is handled by a single mail server, mail.mrmarkuz.com.
mrmarkuz.com shares the same mail server setup as other domains, for instance mail.mrmarkuz.com and markusneuberger.at.
mail.mrmarkuz.com resolves to two IPs: 2a02:c207:2274:6561::1 and 75.119.128.230.