aviator.cz - robtex.com
aviator.cz
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.kraxnet.com ⚠️ Not in zone NS records | ||||||
| A | 212.24.155.205🇨🇿 QUANTCOM-AS212.24.128.0/19 Dial Telecom, a.s. | ||||||
| NS | ns.kraxnet.cz ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:48::53🇨🇿 KRAXNET-AS2001:67c:48::/48 XNET | ||||||
| A | 178.217.247.2🇨🇿 KRAXNET-AS178.217.240.0/21 KRAXNET s.r.o. | ||||||
| PTR | ns.kraxnet.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=1774702035 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
●NSns.kraxnet.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 09:29:08
● 2026-03-28 13:09:46
●NSns.kraxnet.cz2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 09:29:08
● 2026-03-28 13:09:46
○NSns.web4u.cz2015-08-13 → 2016-03-27 · 4 obs
● 2016-03-27 18:56:00
○ 2026-03-27 09:29:08
○ 2026-03-28 13:09:46
○NSns2.web4u.cz2015-08-13 → 2016-03-27 · 4 obs
● 2016-03-27 18:56:00
○ 2026-03-27 09:29:08
○ 2026-03-28 13:09:46
○MXmail.aviator.cz2015-08-13 → 2016-03-27 · 4 obs
● 2016-03-27 18:56:00
○ 2026-03-27 09:29:08
○ 2026-03-28 13:09:46
○A81.91.86.122015-08-13 → 2016-03-27 · 4 obs
● 2016-03-27 18:56:00
○ 2026-03-27 09:29:08
○ 2026-03-28 13:09:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | 8 records |
| aviator.cz | ns.kraxnet.cz, ns.kraxnet.com | 2 records |
✅ Authoritative Response
Server:178.217.247.2
NS records: ns.kraxnet.cz, ns.kraxnet.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for aviator.cz
⏱️ Timing
Total: 1536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz...)
Out-of-bailiwick: 2 (ns.kraxnet.cz, ns.kraxnet.cz)
Analysis
Name Servers
aviator.cz has two name servers: ns.kraxnet.com and ns.kraxnet.cz.
aviator.cz shares the same name server setup as other domains, for example kardiochirurgie.cz, adataa.com, rusnok.cz, 2gd.cz and laboshop.pl.
aviator.cz shares name servers with other domains to some extent, for example danevlbc.com and playhub.eu.
Host names with two IP numbers: ns.kraxnet.cz points to: 2001:67c:48::53 and 178.217.247.2.
Host names with one IP number: ns.kraxnet.com points to: 212.24.155.205.