smartrok.cz - robtex.com
smartrok.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=1784184439 | ||||||
Same first word
Similar names
DNS History
13 records (11 active, 2 former)
●NSjaguar.blueboard.cz2026-06-13 → 2026-07-16 · 3 obs
● 2026-06-13 08:23:28
● 2026-07-16 07:38:28
●NSns2.blueboard.cz2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
●NSshinzon.blueboard.cz2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
●MXalt1.aspmx.l.google.com2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
●MXalt2.aspmx.l.google.com2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
●MXaspmx.l.google.com2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
●MXaspmx2.googlemail.com2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
●MXaspmx3.googlemail.com2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
●MXaspmx4.googlemail.com2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
●MXaspmx5.googlemail.com2015-06-26 → 2026-07-16 · 2 obs
● 2026-07-16 07:38:28
○A167.114.251.02016-05-05 → 2016-05-05 · 4 obs
● 2016-05-05 11:13:42
○ 2017-07-08 09:30:00
○ 2026-07-16 07:38:28
○A178.77.214.442015-06-26 → 2016-02-08 · 4 obs
● 2016-02-08 08:29:10
○ 2016-05-05 11:13:42
○ 2026-07-16 07:38:28
●A94.23.170.592017-07-08 → 2026-07-16 · 3 obs
● 2017-07-08 09:30:00
● 2026-07-16 07:38:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| smartrok.cz | jaguar.blueboard.cz, shinzon.blueboard.cz, ns2.blueboard.cz | 3 records |
✅ Authoritative Response
Server:195.201.57.122
NS records: jaguar.blueboard.cz, shinzon.blueboard.cz, ns2.blueboard.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartrok.cz (unsigned zone)
⏱️ Timing
Total: 2741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.23.170.59 |
| NS | 2 | ns2.blueboard.cz, shinzon.blueboard.cz |
| MX | 7 | aspmx3.googlemail.com (pri: 10), aspmx.l.google.com (pri: 1)... |
| TXT | 1 | v=spf1 include:spf.enovigo.com include:_ |
| SOA | 1 | shinzon.blueboard.cz hostmaster.shinzon. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (shinzon.blueboard.cz, jaguar.blueboard.cz, ns2.blueboard.cz)
Analysis
IP Addresses
smartrok.cz directs to one IP number, which is 94.23.170.59.
Among the host names that share IP numbers with smartrok.cz are megabass.cz, humminbird.cz, soukromerybarskereviry.cz and two others.
Name Servers
smartrok.cz has three name servers — jaguar.blueboard.cz, ns2.blueboard.cz and shinzon.blueboard.cz.
smartrok.cz shares at least some of its name servers with other domains, including prouteneploty.cz, b-travel.net, ok1kvk.cz and two others.
These name servers are frequently seen alongside the name servers ns2.miniserver.cz.
Each of jaguar.blueboard.cz, ns2.blueboard.cz and shinzon.blueboard.cz points to two IP numbers. jaguar.blueboard.cz points to 178.251.187.8 and 2a00:1ed0:45::c. ns2.blueboard.cz points to 195.201.57.122 and 2a01:4f8:13b:8d4::2. shinzon.blueboard.cz points to 178.251.187.7 and 2a00:1ed0:45::b.
Mail Servers
smartrok.cz is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
smartrok.cz shares at least some of its mail servers with other domains — for example ns500758.ns500698.ns500698.ns500758.ns500736.ns500698.ns500736.ns500735.ns500708.ns500708.ns500576.ns500576.ns500619.ns500576.ns500576.ns500652.trackreceptor.com, logimarta.ru, ns500671.ns500671.ns500754.ns500671.ns500742.ns500731.ns500704.ns500671.ns500671.ns500678.ns500291.tenderladiesbz.com and two more.
It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx4.googlemail.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com resolves to 172.253.115.26 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.27 IP addresses.