mail.jonal.cz - robtex.com
mail.jonal.cz
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 217.16.182.239๐จ๐ฟ VSHOSTING217.16.176.0/20 III. | ||||||
| PTR | smail.netplushosting.cz | ||||||
jonal.cz
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 85.239.227.185๐จ๐ฟ CASABLANCA-AS85.239.227.0/24 Casablanca INT | ||||||
| NS | ns1.netplus.cz โญ | ||||||
| NS | ns2.netplus.cz | ||||||
| MX | smail.netplushosting.cz โญ | ||||||
| TXT | v=spf1 mx include:spf.boldem.cz ~all | ||||||
| SOA | ns1.netplus.czadmin@netplus.cz 2026-04-13 #2 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA193.85.185.632015-10-16 โ 2016-04-01 ยท 4 obs
โ 2015-10-16 20:38:58
โ 2016-04-01 05:33:30
โ 2026-04-22 03:43:10
โ 2026-05-12 14:50:56
โ 2016-04-01 05:33:30
โ 2026-04-22 03:43:10
โ 2026-05-12 14:50:56
โA217.16.182.2392026-04-22 โ 2026-05-12 ยท 3 obs
โ 2016-04-01 05:33:30
โ 2026-04-22 03:43:10
โ 2026-05-12 14:50:56
โ 2026-04-22 03:43:10
โ 2026-05-12 14:50:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| jonal.cz | ns1.netplus.cz, ns2.netplus.cz | 2 records |
โ Authoritative Response
Server:93.185.100.244
NS records: ns1.netplus.cz, ns2.netplus.cz
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for jonal.cz (unsigned zone)
โฑ๏ธ Timing
Total: 924ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.16.182.239 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.netplus.cz, ns2.netplus.cz)
Analysis
IP Addresses
mail.jonal.cz maps to IP address 217.16.182.239.
Other host names, for instance mail.prvnirealitni.cz, mail.euroclub.cz, mail.zvonicka.cz, smail.netplushosting.cz and mail.pavlinak.cz share IP numbers with mail.jonal.cz.