framos.cz - robtex.com
framos.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.91.222.53🇨🇿 OVANET81.91.208.0/20 - I. | ||||||
| PTR | webprod3.issa.cz | ||||||
| NS | ns1.issa.cz ⭐ | ||||||
| A | 81.91.222.19🇨🇿 OVANET81.91.208.0/20 - I. | ||||||
| PTR | merkur.issa.cz | ||||||
| NS | ns2.issa.cz | ||||||
| A | 81.91.222.3🇨🇿 OVANET81.91.208.0/20 - I. | ||||||
| PTR | dns2.issa.cz | ||||||
| NS | ns3.issa.cz | ||||||
| A | 81.91.221.226🇨🇿 OVANET81.91.208.0/20 - I. | ||||||
| MX | smtp.issa.cz ⭐ | ||||||
| A | 81.91.222.15🇨🇿 OVANET81.91.208.0/20 - I. | ||||||
| PTR | smtp.issa.cz | ||||||
| SOA | ns1.issa.czadmin@issa.cz 2026-03-31 #1 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1785197840 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns2.issa.cz2015-08-10 → 2017-04-22 · 4 obs
● 2017-04-22 12:27:00
○ 2026-06-13 09:41:38
○ 2026-07-28 00:20:38
○NSmerkur.issa.cz2015-08-10 → 2017-04-22 · 4 obs
● 2017-04-22 12:27:00
○ 2026-06-13 09:41:38
○ 2026-07-28 00:20:38
○NSmiramo1.miramo.cz2015-08-10 → 2017-04-22 · 4 obs
● 2017-04-22 12:27:00
○ 2026-06-13 09:41:38
○ 2026-07-28 00:20:38
●NSns1.issa.cz2026-06-13 → 2026-07-28 · 3 obs
● 2026-06-13 09:41:38
● 2026-07-28 00:20:38
●NSns2.issa.cz2026-06-13 → 2026-07-28 · 3 obs
● 2026-06-13 09:41:38
● 2026-07-28 00:20:38
●NSns3.issa.cz2026-06-13 → 2026-07-28 · 3 obs
● 2026-06-13 09:41:38
● 2026-07-28 00:20:38
●A81.91.222.532015-08-10 → 2026-07-28 · 2 obs
● 2026-07-28 00:20:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz | - |
| framos.cz | ns2.issa.cz, ns3.issa.cz, ns1.issa.cz | - |
✅ Authoritative Response
Server:81.91.222.19
NS records: ns2.issa.cz, ns3.issa.cz, ns1.issa.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for framos.cz (unsigned zone)
⏱️ Timing
Total: 1003ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.222.53 |
| NS | 3 | ns2.issa.cz, ns3.issa.cz... |
| MX | 1 | smtp.issa.cz (pri: 10) |
| SOA | 1 | ns1.issa.cz admin.issa.cz |
Analysis
IP Addresses
framos.cz points to a single IP number: 81.91.222.53.
Additional host names — itsyu.net, ova.net, ddmporuba.cz and two others — share IP numbers with framos.cz.
Name Servers
framos.cz is delegated to three name servers: ns1.issa.cz, ns2.issa.cz and ns3.issa.cz.
framos.cz has at least partial name server overlap with other domains, such as imaginestudio.cz, issa.cz, janbalaban.cz and two others.
These name servers tend to appear together with the name servers dns2.issa.cz, merkur.issa.cz and miramo1.miramo.cz.
ns1.issa.cz, ns2.issa.cz and ns3.issa.cz each resolve to a single IP address: ns1.issa.cz resolves to 81.91.222.19, ns2.issa.cz resolves to 81.91.222.3 and ns3.issa.cz resolves to 81.91.221.226.
Mail Servers
framos.cz has one mail server: smtp.issa.cz.
framos.cz shares the same mail server setup as other domains, including hydrospor.eu, ova.net, vipgas.cz and two others.
smtp.issa.cz resolves to a single IP number: 81.91.222.15.