mx.oknotechnik.cz - robtex.com
mx.oknotechnik.cz
| DNSSEC | ⚠️ Not signed | ||||||
oknotechnik.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 77.78.105.77🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT | ||||||
| NS | a.ns.tojeono.cz ⭐ | ||||||
| NS | b.ns.tojeono.cz | ||||||
| NS | c.ns.tojeono.cz | ||||||
| MX | a.mx.oknotechnik.cz ⭐ | ||||||
| MX | b.mx.oknotechnik.cz(20) | ||||||
| MX | c.mx.oknotechnik.cz(30) | ||||||
| TXT | v=spf1 ip4:81.0.235.0/24 ip4:77.78.105.0/24 ip4:77.78.118.0/24 ~all | ||||||
| SOA | a.ns.tojeono.czhostmaster@oknotechnik.cz 2026-04-18 #2 | ||||||
Subdomains
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A81.0.235.292015-07-25 → 2016-05-03 · 4 obs
● 2015-07-25 06:11:20
● 2016-05-03 21:40:10
○ 2026-03-11 21:57:46
○ 2026-04-25 00:20:16
● 2016-05-03 21:40:10
○ 2026-03-11 21:57:46
○ 2026-04-25 00:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| oknotechnik.cz | b.ns.tojeono.cz, c.ns.tojeono.cz, a.ns.tojeono.cz | 3 records |
✅ Authoritative Response
Server:93.185.100.244
NS records: b.ns.tojeono.cz, c.ns.tojeono.cz, a.ns.tojeono.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1054ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (c.ns.tojeono.cz, b.ns.tojeono.cz, a.ns.tojeono.cz)