wterm.cz - robtex.com
wterm.cz
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=1771291036 | ||||||
Subdomains
www.wterm.cz |
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
○NSalfa.ns.active24.cz2015-08-20 → 2017-07-25 · 3 obs
● 2017-07-25 01:53:26
○ 2026-03-23 15:39:44
○NSbeta.ns.active24.cz2015-08-20 → 2017-07-25 · 3 obs
● 2017-07-25 01:53:26
○ 2026-03-23 15:39:44
○NSgama.ns.active24.sk2015-08-20 → 2017-07-25 · 3 obs
● 2017-07-25 01:53:26
○ 2026-03-23 15:39:44
●NSns1.websupport.cz2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:39:44
●NSns2.websupport.cz2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:39:44
●NSns3.websupport.eu2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:39:44
●MX014f0c2c4392b2ab.mx1.emailprofi.seznam.cz2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:39:44
●MX014f0c2c4392b2ab.mx2.emailprofi.seznam.cz2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:39:44
○MXin.smtp.cz2015-08-20 → 2016-04-25 · 4 obs
● 2016-04-25 09:04:08
○ 2017-02-07 12:59:44
○ 2026-03-23 15:39:44
○MXmx.smtp.cz2015-08-20 → 2016-04-25 · 4 obs
● 2016-04-25 09:04:08
○ 2017-02-07 12:59:44
○ 2026-03-23 15:39:44
○MXmx1.active24.com2017-02-07 → 2017-07-25 · 4 obs
● 2017-02-07 12:59:44
● 2017-07-25 01:53:26
○ 2026-03-23 15:39:44
○MXmx2.active24.com2017-02-07 → 2017-07-25 · 4 obs
● 2017-02-07 12:59:44
● 2017-07-25 01:53:26
○ 2026-03-23 15:39:44
●A2a00:4b40:aaaa:2005::52026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:39:44
○A2a02:4a8:ac24:108::96:1312015-08-20 → 2017-07-25 · 3 obs
● 2017-07-25 01:53:26
○ 2026-03-23 15:39:44
●A37.9.175.1652026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:39:44
○A81.95.96.1312015-08-20 → 2017-07-25 · 3 obs
● 2017-07-25 01:53:26
○ 2026-03-23 15:39:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| wterm.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.165 |
| AAAA | 1 | 2a00:4b40:aaaa:2005::5 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | 014f0c2c4392b2ab.mx2.emailprofi.seznam.c, 014f0c2c4392b2ab.mx1.emailprofi.seznam.c |
| TXT | 1 | v=spf1 include:spf.seznam.cz include:spf |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
The parent of www.wterm.cz is wterm.cz.
IP Addresses
wterm.cz points to two IP numbers: 2a00:4b40:aaaa:2005::5 and 37.9.175.165.
Other host names, for instance terminal.a-royal.cz, mail-antispam.bilelamy.cz, www.popaleniny.cz, ardea.cz and hotelbudweis.cz share IP numbers with wterm.cz.
Name Servers
The domain wterm.cz is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
wterm.cz shares name servers with other domains at least partially, for instance sophia-cb.cz, setobemmel.nl, bytyamericka.cz, rigid.cz and marsystem.eu.
these name servers are often used with ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
Host names with two IP numbers:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13
Mail Servers
wterm.cz is handled by two mail servers: 014f0c2c4392b2ab.mx1.emailprofi.seznam.cz and 014f0c2c4392b2ab.mx2.emailprofi.seznam.cz.
Host names with two IP numbers:
The host 014f0c2c4392b2ab.mx1.emailprofi.seznam.cz points to 2a02:598:2::1056 and 77.75.77.56.
The host 014f0c2c4392b2ab.mx2.emailprofi.seznam.cz points to 2a02:598:2::1146 and 77.75.77.146.