synpol.cz - robtex.com
synpol.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.167.244.201🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| A | 83.167.244.202🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| NS | ns1.svethostingu.cz ⭐ | ||||||
| A | 2a01:430:53::8300:171🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| A | 83.167.244.171🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| NS | ns2.svethostingu.cz | ||||||
| A | 2a02:a40:20c::98🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| A | 212.158.159.98🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block | ||||||
| PTR | ns2.svethostingu.cz | ||||||
| NS | ns3.svethostingu.eu | ||||||
| A | 2a03:b0c0:3:e0::14d:d001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean | ||||||
| PTR | ns3.svethostingu.eu | ||||||
| A | 165.22.74.103🇩🇪 DIGITALOCEAN165.22.64.0/20 DigitalOcean | ||||||
| PTR | ns3.svethostingu.eu | ||||||
| MX | mail.svethostingu.cz ⭐ | ||||||
| A | 77.93.218.4🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4 | ||||||
| A | 212.158.159.120🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block | ||||||
| PTR | smtp-gw2.svethostingu.cz | ||||||
| SOA | ns1.svethostingu.czdomainmaster@svethostingu.cz 2023-05-18 #21 | ||||||
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=1785714438 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.svethostingu.cz2015-05-29 → 2026-08-03 · 2 obs
● 2026-08-03 00:07:34
●NSns2.svethostingu.cz2015-05-29 → 2026-08-03 · 2 obs
● 2026-08-03 00:07:34
●NSns3.svethostingu.eu2020-03-23 → 2026-08-03 · 3 obs
● 2020-03-23 16:22:26
● 2026-08-03 00:07:34
●MXmail.svethostingu.cz2015-05-29 → 2026-08-03 · 2 obs
● 2026-08-03 00:07:34
●A83.167.244.2012015-05-29 → 2026-08-03 · 2 obs
● 2026-08-03 00:07:34
●A83.167.244.2022015-05-29 → 2026-08-03 · 2 obs
● 2026-08-03 00:07:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| synpol.cz | ns1.svethostingu.cz, ns2.svethostingu.cz, ns3.svethostingu.eu | 4 records |
✅ Authoritative Response
Server:83.167.244.171
NS records: ns1.svethostingu.cz, ns2.svethostingu.cz, ns3.svethostingu.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for synpol.cz (unsigned zone)
⏱️ Timing
Total: 1532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 83.167.244.201, 83.167.244.202 |
| NS | 3 | ns1.svethostingu.cz, ns2.svethostingu.cz... |
| MX | 1 | mail.svethostingu.cz (pri: 10) |
| SOA | 1 | ns1.svethostingu.cz domainmaster.svethos |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.svethostingu.cz, ns1.svethostingu.cz, ns2.svethostingu.cz...)
Analysis
IP Addresses
synpol.cz has two IP addresses: 83.167.244.201 and 83.167.244.202
Additional host names — snehomat.cz, hruza.name, okupant.cz and two others — share IP numbers with synpol.cz.
Name Servers
synpol.cz has three name servers — ns1.svethostingu.cz, ns2.svethostingu.cz and ns3.svethostingu.eu.
There is at least partial name server overlap between synpol.cz and other domains — sportovni-pomucky.cz, dessue.com, rajhostingu.cz and two more among them.
These name servers tend to appear in combination with the name servers ns1.shopion.cz, ns2.shopion.cz, ns3.svethostingu.cz and ns3.shopion.cz.
Each of ns1.svethostingu.cz, ns2.svethostingu.cz and ns3.svethostingu.eu points to two IP numbers. ns1.svethostingu.cz points to 83.167.244.171 and 2a01:430:53::8300:171. ns2.svethostingu.cz points to 212.158.159.98 and 2a02:a40:20c::98. ns3.svethostingu.eu points to 165.22.74.103 and 2a03:b0c0:3:e0::14d:d001.
Mail Servers
synpol.cz has one mail server: mail.svethostingu.cz.
synpol.cz shares the same mail server setup as other domains, including danbi.cz, epsmaster.eu, wossa.net and two others.
The mail servers of synpol.cz overlap at least partially with those of other domains, including dvel.cz, evox.cz and okpc.cz.
These mail servers are routinely seen in conjunction with the mail servers aspmx.l.google.com and alt1.aspmx.l.google.com.
mail.svethostingu.cz carries two IP numbers: 77.93.218.4 and 212.158.159.120.