czechactivities.com - robtex.com
czechactivities.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783833712 | ||||||
Subdomains
mail.czechactivities.com |
Same first word
czechactivities.com |
DNS History
17 records (8 active, 9 former)
○NSns.gransy.com2015-06-29 → 2017-02-17 · 4 obs
● 2017-02-17 22:32:42
○ 2020-01-14 12:55:12
○ 2026-07-12 05:28:42
●NSns.wedos.com2020-01-14 → 2026-07-12 · 3 obs
● 2020-01-14 12:55:12
● 2026-07-12 05:28:42
●NSns.wedos.cz2020-01-14 → 2026-07-12 · 3 obs
● 2020-01-14 12:55:12
● 2026-07-12 05:28:42
●NSns.wedos.eu2020-01-14 → 2026-07-12 · 3 obs
● 2020-01-14 12:55:12
● 2026-07-12 05:28:42
●NSns.wedos.net2020-01-14 → 2026-07-12 · 3 obs
● 2020-01-14 12:55:12
● 2026-07-12 05:28:42
○NSns2.gransy.com2015-06-29 → 2017-02-17 · 4 obs
● 2017-02-17 22:32:42
○ 2020-01-14 12:55:12
○ 2026-07-12 05:28:42
○NSns3.gransy.com2015-06-29 → 2017-02-17 · 4 obs
● 2017-02-17 22:32:42
○ 2020-01-14 12:55:12
○ 2026-07-12 05:28:42
○NSns4.gransy.com2015-06-29 → 2017-02-17 · 4 obs
● 2017-02-17 22:32:42
○ 2020-01-14 12:55:12
○ 2026-07-12 05:28:42
○NSns5.gransy.com2015-06-29 → 2017-02-17 · 4 obs
● 2017-02-17 22:32:42
○ 2020-01-14 12:55:12
○ 2026-07-12 05:28:42
○MXmail.czechactivities.com2015-06-29 → 2015-06-29 · 3 obs
○ 2015-11-27 05:18:42
○ 2026-07-12 05:28:42
○MXmisty.ihypno.cz2015-11-27 → 2017-02-17 · 5 obs
● 2015-11-27 05:18:42
● 2017-02-17 22:32:42
○ 2020-01-14 12:55:12
○ 2026-07-12 05:28:42
●MXwes1-mx-backup.wedos.net2020-01-14 → 2026-07-12 · 3 obs
● 2020-01-14 12:55:12
● 2026-07-12 05:28:42
●MXwes1-mx1.wedos.net2020-01-14 → 2026-07-12 · 3 obs
● 2020-01-14 12:55:12
● 2026-07-12 05:28:42
●MXwes1-mx2.wedos.net2020-01-14 → 2026-07-12 · 3 obs
● 2020-01-14 12:55:12
● 2026-07-12 05:28:42
○A185.8.237.72015-11-27 → 2017-02-17 · 5 obs
● 2015-11-27 05:18:42
● 2017-02-17 22:32:42
○ 2020-01-14 12:55:12
○ 2026-07-12 05:28:42
○A77.78.104.32015-06-29 → 2015-06-29 · 3 obs
○ 2015-11-27 05:18:42
○ 2026-07-12 05:28:42
●A89.221.213.172020-01-14 → 2026-07-12 · 3 obs
● 2020-01-14 12:55:12
● 2026-07-12 05:28:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| czechactivities.com | ns.wedos.net, ns.wedos.cz, ns.wedos.eu, ns.wedos.com | 2 records |
✅ Authoritative Response
Server:45.138.106.0
NS records: ns.wedos.net, ns.wedos.cz, ns.wedos.eu, ns.wedos.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for czechactivities.com (unsigned zone)
⏱️ Timing
Total: 2170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.221.213.17 |
| NS | 4 | ns.wedos.net, ns.wedos.cz... |
| MX | 3 | wes1-mx-backup.wedos.net (pri: 10), wes1-mx1.wedos.net (pri: 1)... |
| SOA | 1 | ns.wedos.net wedos.wedos.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.wedos.com, ns.wedos.com)
Analysis
Hierarchy
mail.czechactivities.com is delegated beneath czechactivities.com.
IP Addresses
czechactivities.com resolves to just one IP address, 89.221.213.17.
Two other host names, along with mail.sykora-liberec.cz, mail.haj.cz and ns2.aureliano.cz, also share IP numbers with czechactivities.com.
Name Servers
The NS records for czechactivities.com point to four name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
There is at least partial name server overlap between czechactivities.com and other domains — eopru.cz, akupi.cz, pramo.cz and two more among them.
Host names that resolve to four IP numbers:
ns.wedos.cz resolves to four IP addresses — 45.138.106.1, 185.8.238.1, 2a0e:acc0:1::caff:caff:cafb and 2a0e:acc0:2::c:1:c1.
ns.wedos.net resolves to four IP addresses — 75.2.92.86, 99.83.142.9, 2600:9000:a419:5a54:19f7:a614:36fd:2825 and 2600:9000:a705:25bb:c632:5e5a:dd9c:1e46.
Host names that have two IP addresses:
ns.wedos.com has two IP addresses: 45.138.106.0 and 2a0e:acc0:1::cafe:cafe:cafe.
ns.wedos.eu has two IP addresses: 185.8.238.0 and 2a0e:acc0:2::b:1:b1.
Mail Servers
Incoming mail for czechactivities.com is delivered via three mail servers: wes1-mx-backup.wedos.net, wes1-mx1.wedos.net and wes1-mx2.wedos.net.
There is at least a partial MX overlap between czechactivities.com and other domains, including cesaro.cz, tpikalek.cz, kukla.cz and two others.
wes1-mx-backup.wedos.net, wes1-mx1.wedos.net and wes1-mx2.wedos.net all have one IP address each — wes1-mx-backup.wedos.net directs to 46.28.106.56, wes1-mx1.wedos.net directs to 46.28.106.11 and wes1-mx2.wedos.net directs to 46.28.106.12.