dolmat.net - robtex.com
dolmat.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.98.86🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | mail.7sites.eu | ||||||
| NS | ns.7sites.cz ⭐ | ||||||
| A | 46.4.98.86🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | mail.7sites.eu | ||||||
| NS | ns.7sites.eu | ||||||
| A | 46.4.98.86🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | mail.7sites.eu | ||||||
| MX | 7e7614e4d7dae96a.mx2.emailprofi.seznam.cz ⭐ | ||||||
| A | 2a02:598:2::1146🇨🇿 SEZNAM-CZ2a02:598:2::/48 | ||||||
| PTR | wildcard.mx2.emailprofi.seznam.cz | ||||||
| A | 77.75.77.146🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III | ||||||
| PTR | wildcard.mx2.emailprofi.seznam.cz | ||||||
| MX | 7e7614e4d7dae96a.mx1.emailprofi.seznam.cz(20) | ||||||
| A | 2a02:598:2::1056🇨🇿 SEZNAM-CZ2a02:598:2::/48 | ||||||
| PTR | wildcard.mx1.emailprofi.seznam.cz | ||||||
| A | 77.75.77.56🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III | ||||||
| PTR | wildcard.mx1.emailprofi.seznam.cz | ||||||
| TXT | v=spf1 mx a include:spf.seznam.cz ~all | ||||||
| SOA | ns.7sites.czroot@7sites.cz 2026-06-12 #23 | ||||||
net
| 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=1782362790 | ||||||
Subdomains
www.dolmat.net |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns.hostingsolutions.cz2015-06-17 → 2017-04-02 · 4 obs
● 2017-04-02 21:27:42
○ 2026-06-25 05:13:32
○ 2026-06-25 05:13:34
○NSdns2.hostingsolutions.cz2015-06-17 → 2017-04-02 · 4 obs
● 2017-04-02 21:27:42
○ 2026-06-25 05:13:32
○ 2026-06-25 05:13:34
○NSdns3.hostingsolutions.cz2015-06-17 → 2017-04-02 · 4 obs
● 2017-04-02 21:27:42
○ 2026-06-25 05:13:32
○ 2026-06-25 05:13:34
●NSns.7sites.cz2026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 05:13:32
● 2026-06-25 05:13:34
●NSns.7sites.eu2026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 05:13:32
● 2026-06-25 05:13:34
●MX7e7614e4d7dae96a.mx1.emailprofi.seznam.cz2026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 05:13:32
● 2026-06-25 05:13:34
●MX7e7614e4d7dae96a.mx2.emailprofi.seznam.cz2026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 05:13:32
● 2026-06-25 05:13:34
○MXmail.dolmat.net2015-06-17 → 2017-04-02 · 4 obs
● 2017-04-02 21:27:42
○ 2026-06-25 05:13:32
○ 2026-06-25 05:13:34
○A31.31.77.1882015-06-17 → 2017-04-02 · 4 obs
● 2017-04-02 21:27:42
○ 2026-06-25 05:13:32
○ 2026-06-25 05:13:34
●A46.4.98.862026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 05:13:32
● 2026-06-25 05:13:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dolmat.net | ns.7sites.cz, ns.7sites.eu | - |
✅ Authoritative Response
Server:46.4.98.86
NS records: ns.7sites.cz, ns.7sites.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dolmat.net (unsigned zone)
⏱️ Timing
Total: 490ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.98.86 |
| NS | 2 | ns.7sites.eu, ns.7sites.cz |
| MX | 2 | 7e7614e4d7dae96a.mx1.emailprofi.seznam.c, 7e7614e4d7dae96a.mx2.emailprofi.seznam.c |
| TXT | 1 | v=spf1 mx a include:spf.seznam.cz ~all |
| SOA | 1 | ns.7sites.cz root.7sites.cz |
Analysis
Hierarchy
dolmat.net is a parent domain of www.dolmat.net.
IP Addresses
dolmat.net resolves to just one IP address, 46.4.98.86.
Two other host names, along with luxusni-bydleni-praha.com, sklenarstvi-praha.cz and ordinacepraha.cz, also share IP numbers with dolmat.net.
Name Servers
The NS records for dolmat.net delegate to ns.7sites.cz and ns.7sites.eu.
dolmat.net shares its NS records with other domains, for example autosklo-jr.cz, kristnet.cz, intensive-english.eu and two others.
Each of ns.7sites.cz and ns.7sites.eu points to exactly one IP address: 46.4.98.86.
ns.7sites.cz and ns.7sites.eu each have 46.4.98.86 IP addresses.
Mail Servers
dolmat.net is served by two mail servers, 7e7614e4d7dae96a.mx1.emailprofi.seznam.cz and 7e7614e4d7dae96a.mx2.emailprofi.seznam.cz.
7e7614e4d7dae96a.mx1.emailprofi.seznam.cz resolves to 77.75.77.56 and 2a02:598:2::1056. Likewise, 7e7614e4d7dae96a.mx2.emailprofi.seznam.cz resolves to 77.75.77.146 and 2a02:598:2::1146 — two IP addresses apiece.