mkjbc.cz - robtex.com
mkjbc.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:28:ca:72::100:195🇨🇿 SuperNetwork2a01:28::/32 s.r.o. | ||||||
| PTR | lba.as4u.org | ||||||
| A | 88.86.100.195🇨🇿 SuperNetwork88.86.96.0/19 s.r.o. | ||||||
| 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 | ||||||
| TXT | v=spf1 a mx ip4:89.221.215.42 ip6:2a02:2b88:2:42a::1 include:_spf.forpsi.com ... | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2026-03-17 #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=1776107862 | ||||||
Subdomains
stats.mkjbc.cz |
Same first word
mkjbc.cz |
Similar names
cmbkj.net |
kjmbc.co.kr |
bckjm.com |
cmbkj.co.kr |
mkbjc.com |
cjbkm.com |
bjkmc.com |
cmbkj.com |
bjmkc.net |
cmbkj.tv |
bjckm.de |
jckbm.com |
kjcbm.com |
kmcbj.hr |
jkbmc.com |
DNS History
6 records (6 active, 0 former)
●NSns.forpsi.net2026-03-24 → 2026-04-13 · 2 obs
● 2026-04-13 19:55:02
●MXmxavas.forpsi.com2026-03-24 → 2026-04-13 · 2 obs
● 2026-04-13 19:55:02
●A2a01:28:ca:72::100:1952026-03-24 → 2026-04-13 · 2 obs
● 2026-04-13 19:55:02
●A88.86.100.1952026-03-24 → 2026-04-13 · 2 obs
● 2026-04-13 19:55:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| mkjbc.cz | ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it | 2 records |
✅ Authoritative Response
Server:81.2.194.130
NS records: ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.86.100.195 |
| AAAA | 1 | 2a01:28:ca:72::100:195 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | mxavas.forpsi.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:89.221.215.42 ip6:2a02:2 |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
Hierarchy
mkjbc.cz is a parent of stats.mkjbc.cz.
IP Addresses
mkjbc.cz points to two IP numbers: 2a01:28:ca:72::100:195 and 88.86.100.195.
Other host names such as as4u.cz, ceskyrajdetem.cz, zidlochovice.cz, centrumjablonec.cz and sumperk.eu share IP numbers with mkjbc.cz.
Name Servers
mkjbc.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
At least part of the name servers for mkjbc.cz are shared with other domains, for instance sbug.cz, hamilton.hu, digimania.cz, makalapitvany.hu and fenixlab.cz.
These name servers are commonly used alongside 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
The mail server for mkjbc.cz is mxavas.forpsi.com.
mkjbc.cz uses the same mail server setup as other domains, for instance nettuts.hu, hasek.eu, dunapark.hu, peukert.net and hfg.hu.
mkjbc.cz shares mail servers with other domains to some extent, for instance gramitest.cz, hitra.cz, thomasint.cz and dstech.hu.
Host mxavas.forpsi.com points to IP 81.2.195.200.