slavtop.cz - robtex.com
slavtop.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:4b40:aaaa:2010::5🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 37.9.175.204🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1781767744 | ||||||
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=1786389441 | ||||||
Same first word
slavtop.cz |
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postlav.com |
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polsatv.com |
polsvat.cz |
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DNS History
14 records (5 active, 9 former)
○NSalfa.ns.active24.cz2026-06-12 → 2026-06-12 · 4 obs
● 2026-06-12 23:56:24
○ 2026-07-17 07:18:16
○ 2026-08-10 19:58:20
○NSbeta.ns.active24.cz2026-06-12 → 2026-06-12 · 4 obs
● 2026-06-12 23:56:24
○ 2026-07-17 07:18:16
○ 2026-08-10 19:58:20
○NSdns1.master.cz2015-08-09 → 2017-03-25 · 4 obs
● 2017-03-25 20:37:52
○ 2026-06-12 23:56:24
○ 2026-08-10 19:58:20
○NSdns2.master.cz2015-08-09 → 2017-03-25 · 4 obs
● 2017-03-25 20:37:52
○ 2026-06-12 23:56:24
○ 2026-08-10 19:58:20
○NSgama.ns.active24.sk2026-06-12 → 2026-06-12 · 4 obs
● 2026-06-12 23:56:24
○ 2026-07-17 07:18:16
○ 2026-08-10 19:58:20
●NSns1.websupport.cz2026-07-17 → 2026-08-10 · 3 obs
● 2026-07-17 07:18:16
● 2026-08-10 19:58:20
●NSns2.websupport.cz2026-07-17 → 2026-08-10 · 3 obs
● 2026-07-17 07:18:16
● 2026-08-10 19:58:20
●NSns3.websupport.eu2026-07-17 → 2026-08-10 · 3 obs
● 2026-07-17 07:18:16
● 2026-08-10 19:58:20
○MXmail.slavtop.cz2015-08-09 → 2017-03-25 · 4 obs
● 2017-03-25 20:37:52
○ 2026-06-12 23:56:24
○ 2026-08-10 19:58:20
●A2a00:4b40:aaaa:2010::52026-07-17 → 2026-08-10 · 3 obs
● 2026-07-17 07:18:16
● 2026-08-10 19:58:20
○A2a02:4a8:ac24:129::13:2252026-06-12 → 2026-06-12 · 4 obs
● 2026-06-12 23:56:24
○ 2026-07-17 07:18:16
○ 2026-08-10 19:58:20
○A31.15.13.2252026-06-12 → 2026-06-12 · 4 obs
● 2026-06-12 23:56:24
○ 2026-07-17 07:18:16
○ 2026-08-10 19:58:20
●A37.9.175.2042026-07-17 → 2026-08-10 · 3 obs
● 2026-07-17 07:18:16
● 2026-08-10 19:58:20
○A83.167.234.642015-08-09 → 2017-03-25 · 4 obs
● 2017-03-25 20:37:52
○ 2026-06-12 23:56:24
○ 2026-08-10 19:58:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz | 8 records |
| slavtop.cz | ns1.websupport.cz, ns3.websupport.eu, ns2.websupport.cz | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.cz, ns3.websupport.eu, ns2.websupport.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.204 |
| AAAA | 1 | 2a00:4b40:aaaa:2010::5 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz...)
Analysis
IP Addresses
slavtop.cz points to the IP addresses 37.9.175.204 and 2a00:4b40:aaaa:2010::5
social-bookmarking.org, honter.net, bsearchblog.com and two other host names share IP numbers with slavtop.cz.
Name Servers
slavtop.cz is served by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
The name servers of slavtop.cz overlap at least partially with those of other domains — among them farsidemusic.com, cosiv.cz, quiznight.nl and two more.
The hostnames ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu each direct to two IP addresses — ns1.websupport.cz to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu to 45.10.97.13 and 2a10:bbc0::13.