ns.jetcom.cz - robtex.com
ns.jetcom.cz
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 80.82.154.13๐จ๐ฟ COPROSYS80.82.144.0/20 NETRON | ||||||
| PTR | ns.jetbox.cz | ||||||
jetcom.cz
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 80.82.154.4๐จ๐ฟ COPROSYS80.82.144.0/20 NETRON | ||||||
| NS | ns1.websupport.cz โญ โ ๏ธ Not in zone NS records | ||||||
| NS | ns1.websupport.sk โ ๏ธ Not in parent delegation | ||||||
| NS | ns2.websupport.cz โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.websupport.sk โ ๏ธ Not in parent delegation | ||||||
| NS | ns3.websupport.eu โ ๏ธ Not in zone NS records | ||||||
| NS | ns3.websupport.sk โ ๏ธ Not in parent delegation | ||||||
| MX | redhat.jetcom.cz โญ | ||||||
| TXT | v=spf1 ip4:80.82.154.0/28 include:_spf.google.com ~all | ||||||
| TXT | google-site-verification=txbWDyd1pUufiYmXCtGQelAfWQg1GlCOoI-WcxHsvC0 | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1762499530 | ||||||
NS for
Previously NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA80.82.154.132015-10-19 โ 2026-05-13 ยท 3 obs
โ 2015-05-09 09:52:54
โ 2015-10-19 23:45:28
โ 2026-05-13 17:06:32
โ 2015-10-19 23:45:28
โ 2026-05-13 17:06:32
โA89.203.208.2032015-05-09 โ 2015-05-09 ยท 3 obs
โ 2015-05-09 09:52:54
โ 2015-10-19 23:45:28
โ 2026-05-13 17:06:32
โ 2015-10-19 23:45:28
โ 2026-05-13 17:06:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| jetcom.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
โ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1007ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.82.154.13 |
Analysis
Name Server Role
ns.jetcom.cz serves as a name server for jetbox.cz, jetprocom.cz, 154.82.80.in-addr.arpa and 155.82.80.in-addr.arpa.
Commonly, redhat.jetcom.cz serves as a name server alongside ns.jetcom.cz.
IP Addresses
ns.jetcom.cz points to a single IP address: 80.82.154.13.
Other host names such as proxy.jetbox.cz and www.jetbox.cz share IP numbers with ns.jetcom.cz.