dellinger.cz - robtex.com
dellinger.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=1778469455 | ||||||
Subdomains
www.dellinger.cz |
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NS1.ns.gigaserver.cz2018-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 03:46:16
●NS2.ns.gigaserver.cz2018-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 03:46:16
●NS3.ns.gigaserver.cz2018-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 03:46:16
●NS4.ns.gigaserver.cz2018-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 03:46:16
●MXdellinger-cz.mail.protection.outlook.com2026-03-30 → 2026-05-11 · 3 obs
● 2026-03-30 18:27:30
● 2026-05-11 03:46:16
○MXmail.dellinger.cz2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-25 14:13:58
○ 2026-05-11 03:46:16
○MXmail.gigaserver.cz2026-02-25 → 2026-02-25 · 4 obs
● 2026-02-25 14:13:58
○ 2026-03-30 18:27:30
○ 2026-05-11 03:46:16
●A185.184.254.102026-03-30 → 2026-05-11 · 3 obs
● 2026-03-30 18:27:30
● 2026-05-11 03:46:16
●A185.64.219.372026-02-25 → 2026-05-11 · 3 obs
● 2026-02-25 14:13:58
● 2026-05-11 03:46:16
○A85.118.128.452018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-25 14:13:58
○ 2026-05-11 03:46:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| dellinger.cz | 1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz, 4.ns.gigaserver.cz | 4 records |
✅ Authoritative Response
Server:185.66.36.92
NS records: 1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz, 4.ns.gigaserver.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 185.64.219.37, 185.184.254.10 |
| NS | 4 | 1.ns.gigaserver.cz, 2.ns.gigaserver.cz... |
| MX | 1 | dellinger-cz.mail.protection.outlook.com |
| TXT | 4 | klaviyo-site-verification=VjED4U, google-site-verification=xJe9rAP8xYAhym3... |
| SOA | 1 | 1.ns.gigaserver.cz dns.gigaserver.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz...)
Analysis
Hierarchy
dellinger.cz is the parent of www.dellinger.cz.
IP Addresses
dellinger.cz resolves to two IP numbers: 185.64.219.37 and 185.184.254.10.
other host names including mailinbackup1.chrumky.sk, adusservis.cz, obchodnifirma.cz, hmnabytek.cz and kouzelnehry.cz share IP numbers with dellinger.cz.
Name Servers
dellinger.cz is delegated to four name servers: 1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz and 4.ns.gigaserver.cz.
dellinger.cz at least partially shares name servers with other domains, for instance rjelinek.us, monarchista.cz, czechoslovakmotorcycle.com, wikina.name and bdnamalovance531.cz.
these name servers are often used together with ns1.gigaserver.cz, ns2.gigaserver.cz, ns3.gigaserver.cz and ns4.gigaserver.cz.
Host names with two IP numbers:
1.ns.gigaserver.cz points to 2a03:1e20:0:5::92 and 185.66.36.92.
2.ns.gigaserver.cz points to 2a03:1e20:0:5::93 and 185.66.36.93.
3.ns.gigaserver.cz points to 2a03:1e20:0:5::250 and 185.66.36.250.
Host names with one IP number:
4.ns.gigaserver.cz points to 40.67.208.152.
Mail Servers
dellinger.cz is handled by a single mail server, dellinger-cz.mail.protection.outlook.com.
Host dellinger-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::f, 52.101.68.5, 52.101.68.21, 52.101.73.15 and 52.101.73.30.