pppp.cz - robtex.com
pppp.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=1774633635 | ||||||
Subdomains
www.pppp.cz |
Same first word
DNS History
11 records (5 active, 6 former)
●NSns.forpsi.cz2026-03-25 → 2026-03-27 · 3 obs
● 2026-03-25 23:40:26
● 2026-03-27 18:25:26
●NSns.forpsi.it2026-03-25 → 2026-03-27 · 3 obs
● 2026-03-25 23:40:26
● 2026-03-27 18:25:26
●NSns.forpsi.net2026-03-25 → 2026-03-27 · 3 obs
● 2026-03-25 23:40:26
● 2026-03-27 18:25:26
○NSns1.savana.cz2015-08-08 → 2017-01-06 · 4 obs
● 2017-01-06 16:22:38
○ 2026-03-25 23:40:26
○ 2026-03-27 18:25:26
○NSns2.savana.cz2015-08-08 → 2017-01-06 · 4 obs
● 2017-01-06 16:22:38
○ 2026-03-25 23:40:26
○ 2026-03-27 18:25:26
○NSns3.savana.cz2015-08-08 → 2017-01-06 · 4 obs
● 2017-01-06 16:22:38
○ 2026-03-25 23:40:26
○ 2026-03-27 18:25:26
○MXalt1.aspmx.l.google.com2015-08-08 → 2017-01-06 · 4 obs
● 2017-01-06 16:22:38
○ 2026-03-25 23:40:26
○ 2026-03-27 18:25:26
○MXaspmx.l.google.com2015-08-08 → 2017-01-06 · 4 obs
● 2017-01-06 16:22:38
○ 2026-03-25 23:40:26
○ 2026-03-27 18:25:26
●MXpppp-cz.mail.protection.outlook.com2026-03-25 → 2026-03-27 · 3 obs
● 2026-03-25 23:40:26
● 2026-03-27 18:25:26
●A185.129.138.2192026-03-25 → 2026-03-27 · 3 obs
● 2026-03-25 23:40:26
● 2026-03-27 18:25:26
○A193.105.158.1252015-08-08 → 2017-01-06 · 4 obs
● 2017-01-06 16:22:38
○ 2026-03-25 23:40:26
○ 2026-03-27 18:25:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| pppp.cz | ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it | 2 records |
✅ Authoritative Response
Server:95.110.254.165
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: 1513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.129.138.219 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | pppp-cz.mail.protection.outlook.com (pri |
| TXT | 2 | MS=ms35841001, v=spf1 include:spf.protection.outlook.co |
| 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
pppp.cz is the parent of www.pppp.cz.
IP Addresses
pppp.cz resolves to one IP number: 185.129.138.219.
other host names including slunce.info, zahradalisy.cz, rotrain.cz, krgn.cz and shamir.cz share IP numbers with pppp.cz.
Name Servers
pppp.cz is delegated to three name servers ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
pppp.cz at least partially shares name servers with other domains, for instance apartman-destne.cz, rscar.cz, aa.hu, renaz.cz and zivnopoj.eu.
these name servers are commonly used alongside 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
pppp.cz is handled by a single mail server, pppp-cz.mail.protection.outlook.com.
Host pppp-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::f, 52.101.68.25, 52.101.68.32, 52.101.73.15 and 52.101.73.16.