simkovi.com - robtex.com
simkovi.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| 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 | ||||||
| MX | uloziste.simkovi.com ⭐ | ||||||
| A | 78.45.154.227🇨🇿 VODAFONE-CZ-AS78.45.0.0/16 Vodafone Czech Republic a.s. | ||||||
| PTR | ip-78-45-154-227.bb.vodafone.cz | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1766686645 | ||||||
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=1775986782 | ||||||
Subdomains
uloziste.simkovi.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSalfa.ns.active24.cz2017-01-04 → 2020-03-11 · 4 obs
● 2020-03-11 19:21:00
○ 2026-04-12 09:47:00
○ 2026-04-12 09:47:02
○NSbeta.ns.active24.cz2017-01-04 → 2020-03-11 · 4 obs
● 2020-03-11 19:21:00
○ 2026-04-12 09:47:00
○ 2026-04-12 09:47:02
○NSgama.ns.active24.sk2017-01-04 → 2020-03-11 · 4 obs
● 2020-03-11 19:21:00
○ 2026-04-12 09:47:00
○ 2026-04-12 09:47:02
●NSns1.websupport.cz2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 09:47:00
● 2026-04-12 09:47:02
●NSns2.websupport.cz2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 09:47:00
● 2026-04-12 09:47:02
●NSns3.websupport.eu2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 09:47:00
● 2026-04-12 09:47:02
●MXuloziste.simkovi.com2017-01-04 → 2026-04-12 · 2 obs
● 2026-04-12 09:47:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| simkovi.com | 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: 709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | uloziste.simkovi.com (pri: 0) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
simkovi.com is the parent of uloziste.simkovi.com.
Name Servers
simkovi.com delegates to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
simkovi.com shares some name servers with other domains, for example yanmarparts.co.uk, artindevelopment.com, internetove-drazby.cz, bemovi.eu and swond.org.
These name servers are often used together with ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
Host names with two IP numbers:
ns1.websupport.cz: 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz: 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu: 2a10:bbc0::13 and 45.10.97.13
Mail Servers
simkovi.com is handled by a single mail server, uloziste.simkovi.com.
Host name uloziste.simkovi.com points to IP 78.45.154.227.