naruzku.net - robtex.com
naruzku.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.9.175.165🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| PTR | ing.r3.websupport.sk | ||||||
| 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 | ||||||
| MX | mailin1.naruzku.net ⭐ | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:9🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| PTR | m1-u7-mx.websupport.sk | ||||||
| A | 45.13.137.114🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
| PTR | m1-u7-mx.websupport.hu | ||||||
| MX | mailin2.naruzku.net(100) | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:114🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| PTR | mx20.websupport.hu | ||||||
| A | 45.13.137.111🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
| PTR | m1-u7-mx.websupport.sk | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1773703302 | ||||||
net
| 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=1774616702 | ||||||
Same first word
DNS History
15 records (6 active, 9 former)
○NSalfa.ns.active24.cz2026-03-27 → 2026-03-27 · 1 obs
○NSbeta.ns.active24.cz2026-03-27 → 2026-03-27 · 1 obs
○NSbolek.datim.cz2015-07-17 → 2018-10-14 · 3 obs
● 2018-10-14 20:11:06
○ 2026-03-27 13:12:18
○NSgama.ns.active24.sk2026-03-27 → 2026-03-27 · 1 obs
●NSns1.websupport.cz2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:12:18
●NSns2.websupport.cz2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:12:18
●NSns3.websupport.eu2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:12:18
○NSwenca.datim.cz2015-07-17 → 2018-10-14 · 3 obs
● 2018-10-14 20:11:06
○ 2026-03-27 13:12:18
●MXmailin1.naruzku.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:12:18
●MXmailin2.naruzku.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:12:18
○MXmx1.active24.com2026-03-27 → 2026-03-27 · 1 obs
○MXmx2.active24.com2026-03-27 → 2026-03-27 · 1 obs
○MXwenca.datim.cz2015-07-17 → 2018-10-14 · 3 obs
● 2018-10-14 20:11:06
○ 2026-03-27 13:12:18
●A37.9.175.1652026-03-27 → 2026-03-27 · 1 obs
○A81.95.96.292026-03-27 → 2026-03-27 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| naruzku.net | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for naruzku.net (unsigned zone)
⏱️ Timing
Total: 667ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.165 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mailin1.naruzku.net (pri: 10), mailin2.naruzku.net (pri: 100) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
naruzku.net resolves to a single IP address: 37.9.175.165.
Other host names including astenjohnson.cz, upthearse.net, firma-petra.cz, www.goldreal.cz and armast.cz share IP numbers with naruzku.net.
Name Servers
naruzku.net is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
naruzku.net at least partially shares name servers with other domains, including metalproduct.cz, itangel.sk, accident.cz, t-s-m.cz and medera.cz.
these name servers are commonly used together 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
naruzku.net is handled by two mail servers: mailin1.naruzku.net and mailin2.naruzku.net.
Host names with two IPs:
mailin1.naruzku.net points to: 2a00:4b40:aaaa:2101:45:13:137:9 and 45.13.137.114
mailin2.naruzku.net points to: 2a00:4b40:aaaa:2101:45:13:137:114 and 45.13.137.111