vzcentrum.cz - robtex.com
vzcentrum.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 88.86.118.82🇨🇿 SuperNetwork88.86.96.0/19 s.r.o. | ||||||
| PTR | unn-88-86-118-82.superhosting.cz | ||||||
| NS | ns.forpsi.net ⭐ | ||||||
| A | 2001:15e8:101:1::c282🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.forpsi.net | ||||||
| A | 81.2.194.130🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | ns.forpsi.net | ||||||
| NS | ns.forpsi.cz | ||||||
| A | 2001:15e8:201:1::d1b9🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.forpsi.cz | ||||||
| A | 81.2.209.185🇨🇿 INTERNET-CZ81.2.209.0/24 | ||||||
| PTR | ns.forpsi.cz | ||||||
| NS | ns.forpsi.it | ||||||
| A | 2a00:6d41:2:1::5🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | ns.forpsi.it | ||||||
| A | 95.110.254.165🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network | ||||||
| PTR | host165-254-110-95.serverdedicati.aruba.it | ||||||
| MX | mxavas.forpsi.com ⭐ | ||||||
| A | 81.2.195.200🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | mxavas.forpsi.com | ||||||
| SOA | ns.forpsi.netadmin@forpsi.net 2026-05-08 #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=1778334436 | ||||||
Same first word
vzcentrum.cz |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns.forpsi.net2015-05-21 → 2026-05-09 · 2 obs
● 2026-05-09 14:17:36
●MXmxavas.forpsi.com2015-05-21 → 2026-05-09 · 2 obs
● 2026-05-09 14:17:36
○A88.86.100.1952016-11-20 → 2017-06-20 · 5 obs
● 2016-11-20 12:52:44
● 2017-06-20 14:07:18
○ 2026-03-27 14:17:00
○ 2026-05-09 14:17:36
●A88.86.118.822026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 14:17:00
● 2026-05-09 14:17:36
○A89.190.34.182015-05-21 → 2016-04-12 · 4 obs
● 2016-04-12 07:59:42
○ 2016-11-20 12:52:44
○ 2026-05-09 14:17:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| vzcentrum.cz | ns.forpsi.it, ns.forpsi.net, ns.forpsi.cz | 2 records |
✅ Authoritative Response
Server:81.2.209.185
NS records: ns.forpsi.it, ns.forpsi.net, ns.forpsi.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.86.118.82 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | mxavas.forpsi.com (pri: 10) |
| SOA | 1 | ns.forpsi.net admin.forpsi.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
IP Addresses
vzcentrum.cz maps to IP address 88.86.118.82.
Other host names, for instance ddmcheb.cz, libertin.cz, ddmrako.cz, ddmosek.cz and www.svcbruntal.cz share IP numbers with vzcentrum.cz.
Name Servers
vzcentrum.cz is delegated to name servers ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
vzcentrum.cz at least partially shares name servers with other domains such as ansed.se, run4world.com, baugi.net, hfinance.cz and hitelkalkulator.com.
these name servers are commonly used with the name servers ns.forpsi.us.
Host names with two IP numbers:
ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185.
ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165.
ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130.
Mail Servers
vzcentrum.cz is handled by a single mail server, mxavas.forpsi.com.
vzcentrum.cz shares the same mail server setup as other domains, including csms.cz, hajosvizsga.hu, gaal.sk, fomex.cz and frescacompany.com.
vzcentrum.cz shares some mail servers with other domains, for instance darmo.eu and pospa.info.
mxavas.forpsi.com points to one IP number: 81.2.195.200.