monitor-cz.cz - robtex.com
monitor-cz.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 213.151.89.106🇨🇿 QUANTCOM-AS213.151.64.0/19 Dial Telecom, a.s. | ||||||
| NS | ns1.ignum.com ⭐ | ||||||
| A | 2a00:1e40:a:53::5🇸🇰 IGNUM-AS2a00:1e40:a::/48 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| A | 185.65.223.35🇸🇰 IGNUM-AS185.65.223.0/24 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| NS | ns2.ignum.cz | ||||||
| A | 2001:1ab0:7e1e:2::5🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| A | 217.31.48.201🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| MX | host2.xb-1.cz ⭐ | ||||||
| A | 2a00:1028:d:122:20c:29ff:feab:357a🇨🇿 O2-CZECH-REPUBLIC2a00:1028::/32 O2 CZ | ||||||
| PTR | host2.xb-1.cz | ||||||
| A | 80.188.16.106🇨🇿 O2-CZECH-REPUBLIC80.188.0.0/17 CZ.CZNET | ||||||
| PTR | host2.xb-1.cz | ||||||
| TXT | v=spf1 a mx include:spfcustomers.xb-1.cz ip4:46.36.39.37/32 ip4:213.151.89.10... | ||||||
| SOA | ns1.ignum.comhostmaster@ignum.cz 2026-08-09 #1 | ||||||
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=1786481243 | ||||||
Subdomains
www.monitor-cz.cz |
Same first word
monitor-cz.cz |
DNS History
5 records (4 active, 1 former)
○MXhost.xb-1.cz2015-08-27 → 2017-02-10 · 4 obs
● 2017-02-10 22:44:14
○ 2026-03-17 20:57:42
○ 2026-08-11 21:14:52
●MXhost2.xb-1.cz2026-03-17 → 2026-08-11 · 3 obs
● 2026-03-17 20:57:42
● 2026-08-11 21:14:52
●A213.151.89.1062015-08-27 → 2026-08-11 · 2 obs
● 2026-08-11 21:14:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| monitor-cz.cz | ns1.ignum.com, ns2.ignum.cz | 2 records |
✅ Authoritative Response
Server:185.65.223.35
NS records: ns1.ignum.com, ns2.ignum.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1399ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.151.89.106 |
| NS | 2 | ns1.ignum.com, ns2.ignum.cz |
| MX | 1 | host2.xb-1.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spfcustomers.xb-1.cz |
| SOA | 1 | ns1.ignum.com hostmaster.ignum.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.ignum.cz, ns2.ignum.cz)
Analysis
Hierarchy
monitor-cz.cz is the parent zone for www.monitor-cz.cz.
IP Addresses
monitor-cz.cz resolves to just one IP address, 213.151.89.106.
Two other host names, along with tabasco.cz, wasil.cz and 23x.cz, also share IP numbers with monitor-cz.cz.
Name Servers
monitor-cz.cz is served by two delegated name servers, ns1.ignum.com and ns2.ignum.cz.
monitor-cz.cz shares its NS records with other domains, for example maminka.cz, nikavero.cz, nycor.eu and two others.
monitor-cz.cz partially shares its NS delegation with several other domains, including fajnet.eu, netdevelo.cz, mjgdily.cz and two others.
Each of the two host names carries two IP addresses: ns1.ignum.com points to 185.65.223.35 and 2a00:1e40:a:53::5, and ns2.ignum.cz points to 217.31.48.201 and 2001:1ab0:7e1e:2::5.
Mail Servers
The sole mail server for monitor-cz.cz is host2.xb-1.cz.
Among the domains sharing a mail server setup with monitor-cz.cz are deak.sk, akmiklusakova.cz, sbdvysehrad.cz and two others.
The host host2.xb-1.cz resolves to 80.188.16.106 and 2a00:1028:d:122:20c:29ff:feab:357a — two IP addresses.