splz.cz - robtex.com
splz.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a03:b780:1:1:216:3eff:fe00:e28🇨🇿 IGNUM-AS2a03:b780::/32 Webglobe s.r.o. H90 | ||||||
| PTR | onedesign-w9.hosting90.cz | ||||||
| A | 37.46.82.104🇨🇿 IGNUM-AS37.46.80.0/21 Webglobe s.r.o. H90 | ||||||
| NS | ns1.hosting90.cz ⭐ | ||||||
| A | 2a03:b780::1:1🇨🇿 IGNUM-AS2a03:b780::/32 Webglobe s.r.o. H90 | ||||||
| PTR | ns1.hosting90.cz | ||||||
| A | 130.193.8.82🇨🇿 IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90 | ||||||
| PTR | ns1.hosting90.cz | ||||||
| NS | ns2.hosting90.cz | ||||||
| A | 2001:880:0:15::10c🇩🇪 ONE-NETWORK2001:880::/32 | ||||||
| PTR | ns2.hosting90.cz | ||||||
| A | 185.102.21.207🇨🇿 ONE-NETWORK185.102.21.0/24 | ||||||
| PTR | ns2.hosting90.cz | ||||||
| NS | ns3.hosting90.net | ||||||
| A | 2604:a880:800:10::696:f001🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean | ||||||
| PTR | ns3.hosting90.net | ||||||
| A | 104.236.202.83🇺🇸 DIGITALOCEAN104.236.192.0/18 DigitalOcean | ||||||
| PTR | ns3.hosting90.net | ||||||
| MX | antispam.hosting90.cz ⭐ | ||||||
| A | 2a03:b780:1:1:216:3eff:fe00:52f🇨🇿 IGNUM-AS2a03:b780::/32 Webglobe s.r.o. H90 | ||||||
| PTR | antispam.hosting90.cz | ||||||
| A | 130.193.9.47🇨🇿 IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90 | ||||||
| PTR | antispam.hosting90.cz | ||||||
| SOA | ns1.hosting90.czadmin@hosting90.cz 2026-02-21 #5 | ||||||
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=1774721837 | ||||||
Subdomains
www.splz.cz |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.hosting90.cz2018-11-04 → 2026-03-28 · 2 obs
● 2026-03-28 18:44:42
●NSns2.hosting90.cz2018-11-04 → 2026-03-28 · 2 obs
● 2026-03-28 18:44:42
●NSns3.hosting90.net2018-11-04 → 2026-03-28 · 2 obs
● 2026-03-28 18:44:42
●MXantispam.hosting90.cz2018-11-04 → 2026-03-28 · 2 obs
● 2026-03-28 18:44:42
○A130.193.9.392018-11-04 → 2018-11-04 · 3 obs
○ 2026-03-26 03:32:22
○ 2026-03-28 18:44:42
○A2a03:b780:1:1:216:3eff:fe00:5272018-11-04 → 2018-11-04 · 3 obs
○ 2026-03-26 03:32:22
○ 2026-03-28 18:44:42
●A2a03:b780:1:1:216:3eff:fe00:e282026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 03:32:22
● 2026-03-28 18:44:42
●A37.46.82.1042026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 03:32:22
● 2026-03-28 18:44:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| splz.cz | ns1.hosting90.cz, ns2.hosting90.cz, ns3.hosting90.net | - |
✅ Authoritative Response
Server:185.102.21.207
NS records: ns1.hosting90.cz, ns2.hosting90.cz, ns3.hosting90.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.46.82.104 |
| AAAA | 1 | 2a03:b780:1:1:216:3eff:fe00:e28 |
| NS | 3 | ns1.hosting90.cz, ns3.hosting90.net... |
| MX | 1 | antispam.hosting90.cz (pri: 10) |
| SOA | 1 | ns1.hosting90.cz admin.hosting90.cz |
Analysis
Hierarchy
The parent of www.splz.cz is splz.cz.
IP Addresses
splz.cz points to two IP numbers: 2a03:b780:1:1:216:3eff:fe00:e28 and 37.46.82.104.
Other host names, for instance onedesign.cz, (0x736578)yboty.cz, pedal.cz, onedesign-w9.hosting90.cz and jednicky.cz share IP numbers with splz.cz.
Name Servers
The domain splz.cz is delegated to three name servers: ns1.hosting90.cz, ns2.hosting90.cz and ns3.hosting90.net.
splz.cz shares name servers with other domains at least partially, for instance pecovatelskasluzba.cz, realhelp.cz, celak.net, ukids.eu and kartonledo.net.
these name servers are often used with ns1.hostingzdarma.cz, ns2.hostingzdarma.cz and ns3.hosting-zdarma.net.
Host names with two IP numbers:
ns1.hosting90.cz points to 2a03:b780::1:1 and 130.193.8.82
ns2.hosting90.cz points to 2001:880:0:15::10c and 185.102.21.207
ns3.hosting90.net points to 2604:a880:800:10::696:f001 and 104.236.202.83
Mail Servers
The mail server for splz.cz is antispam.hosting90.cz.
splz.cz shares the same mail server setup as other domains, including lupac.org, alfadeck.cz, archilog.cz, creatity-fin.com and chemeko.cz.
splz.cz shares some mail servers with other domains, including lamirel.cz, toom.cz and inforoom.cz.
Host name antispam.hosting90.cz resolves to two IPs: 2a03:b780:1:1:216:3eff:fe00:52f and 130.193.9.47.