quickcode.cz - dns.ninja
quickcode.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=1785532641 | ||||||
Subdomains
Same first word
quickcode.de |
quickcode.com |
quickcode.com.tw |
quickcode.co.uk |
quickcode.net |
quickcode.cz |
quickcode.com.br |
quickcode.nl |
quickcode.in |
quickcode.co |
quickcode.io |
quickcode.ru |
quickcode.info |
quickcode.it |
Similar names
DNS History
22 records (12 active, 10 former)
○NSalfa.ns.active24.cz2016-08-08 → 2017-05-25 · 5 obs
● 2016-08-08 07:38:50
● 2017-05-25 17:53:04
○ 2026-02-26 04:56:12
○ 2026-07-31 21:53:06
○NSbeta.ns.active24.cz2016-08-08 → 2017-05-25 · 5 obs
● 2016-08-08 07:38:50
● 2017-05-25 17:53:04
○ 2026-02-26 04:56:12
○ 2026-07-31 21:53:06
○NSgama.ns.active24.sk2016-08-08 → 2017-05-25 · 5 obs
● 2016-08-08 07:38:50
● 2017-05-25 17:53:04
○ 2026-02-26 04:56:12
○ 2026-07-31 21:53:06
○NSns1.sitelutions.com2015-08-23 → 2016-03-22 · 4 obs
● 2016-03-22 15:32:40
○ 2016-08-08 07:38:50
○ 2026-07-31 21:53:06
●NSns1.thinline.cz2026-02-26 → 2026-07-31 · 3 obs
● 2026-02-26 04:56:12
● 2026-07-31 21:53:06
○NSns2.sitelutions.com2015-08-23 → 2016-03-22 · 4 obs
● 2016-03-22 15:32:40
○ 2016-08-08 07:38:50
○ 2026-07-31 21:53:06
●NSns2.thinline.cz2026-02-26 → 2026-07-31 · 3 obs
● 2026-02-26 04:56:12
● 2026-07-31 21:53:06
●NSns3.cesky-hosting.eu2026-02-26 → 2026-07-31 · 3 obs
● 2026-02-26 04:56:12
● 2026-07-31 21:53:06
○NSns3.sitelutions.com2015-08-23 → 2016-03-22 · 4 obs
● 2016-03-22 15:32:40
○ 2016-08-08 07:38:50
○ 2026-07-31 21:53:06
○NSns4.sitelutions.com2015-08-23 → 2016-03-22 · 4 obs
● 2016-03-22 15:32:40
○ 2016-08-08 07:38:50
○ 2026-07-31 21:53:06
○NSns5.sitelutions.com2015-08-23 → 2016-03-22 · 4 obs
● 2016-03-22 15:32:40
○ 2016-08-08 07:38:50
○ 2026-07-31 21:53:06
●MXalt1.aspmx.l.google.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 21:53:06
●MXalt2.aspmx.l.google.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 21:53:06
●MXaspmx.l.google.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 21:53:06
●MXaspmx2.googlemail.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 21:53:06
●MXaspmx3.googlemail.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 21:53:06
●MXaspmx4.googlemail.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 21:53:06
●MXaspmx5.googlemail.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 21:53:06
●A2001:67c:e94:1:1:5bef:c90f:12026-02-26 → 2026-07-31 · 3 obs
● 2026-02-26 04:56:12
● 2026-07-31 21:53:06
○A37.157.193.312016-08-08 → 2017-05-25 · 5 obs
● 2016-08-08 07:38:50
● 2017-05-25 17:53:04
○ 2026-02-26 04:56:12
○ 2026-07-31 21:53:06
○A81.0.228.1832015-08-23 → 2016-03-22 · 4 obs
● 2016-03-22 15:32:40
○ 2016-08-08 07:38:50
○ 2026-07-31 21:53:06
●A91.239.201.152026-02-26 → 2026-07-31 · 3 obs
● 2026-02-26 04:56:12
● 2026-07-31 21:53:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz | - |
| quickcode.cz | ns2.thinline.cz, ns3.cesky-hosting.eu, ns1.thinline.cz | 4 records |
✅ Authoritative Response
Server:91.239.202.18
NS records: ns2.thinline.cz, ns3.cesky-hosting.eu, ns1.thinline.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.239.201.15 |
| AAAA | 1 | 2001:67c:e94:1:1:5bef:c90f:1 |
| NS | 3 | ns1.thinline.cz, ns2.thinline.cz... |
| MX | 7 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 1 | v=spf1 a:replikant2890.thinline.cz inclu |
| SOA | 1 | ns1.thinline.cz hostmaster.quickcode.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.thinline.cz, ns1.thinline.cz, ns2.thinline.cz...)
Analysis
Hierarchy
quickcode.cz is the parent domain of i.quickcode.cz and kozel.quickcode.cz.
IP Addresses
quickcode.cz has two IP addresses: 91.239.201.15 and 2001:67c:e94:1:1:5bef:c90f:1
Additional host names — qhouse.cz, spravci.it, zlatokop.cz and two others — share IP numbers with quickcode.cz.
Name Servers
Three name servers are authoritative for quickcode.cz: ns1.thinline.cz, ns2.thinline.cz and ns3.cesky-hosting.eu.
The name servers of quickcode.cz overlap at least partially with those of other domains — among them rtemultimedia.cz, chamberoftea.com, worldgoldpanningassociation.com and two more.
ns1.thinline.cz resolves to 91.239.200.243 and 2001:67c:e94:0:1:5bef:c8f3:1. ns2.thinline.cz resolves to 82.100.6.2 and 2001:4de8:fa22:0:1:5264:602:1. ns3.cesky-hosting.eu resolves to 91.239.202.18 and 2001:67c:e94:1:1:5bef:ca12:1. All three hostnames point to two IP numbers each.
Mail Servers
quickcode.cz has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.
quickcode.cz shares mail servers — at least in part — with other domains, including seata.lt, helsinkihuutokauppa.com, cosytex.be and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx4.googlemail.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com maps to two IP addresses — 142.250.31.27 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.26 IP addresses.