z4soft.com - robtex.com
z4soft.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785942799 | ||||||
Same first word
z4soft.com |
DNS History
17 records (6 active, 11 former)
●NSns.forpsi.cz2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 09:59:50
● 2026-08-05 15:40:14
●NSns.forpsi.it2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 09:59:50
● 2026-08-05 15:40:14
●NSns.forpsi.net2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 09:59:50
● 2026-08-05 15:40:14
○NSns.wedos.com2015-07-05 → 2017-10-18 · 4 obs
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
○NSns.wedos.cz2015-07-05 → 2017-10-18 · 4 obs
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
○NSns.wedos.eu2015-07-05 → 2017-10-18 · 4 obs
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
○NSns.wedos.net2015-07-05 → 2017-10-18 · 4 obs
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
●MX906230fd8bd106b2.mx1.emailprofi.seznam.cz2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 09:59:50
● 2026-08-05 15:40:14
●MX906230fd8bd106b2.mx2.emailprofi.seznam.cz2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 09:59:50
● 2026-08-05 15:40:14
○MXmx-50241.m41.wedos.net2015-07-05 → 2015-11-14 · 4 obs
● 2015-11-14 00:03:32
○ 2016-02-25 04:06:18
○ 2026-08-05 15:40:14
○MXwes1-mx-backup.wedos.net2017-10-18 → 2017-10-18 · 4 obs
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
○MXwes1-mx1.wedos.net2016-02-25 → 2017-10-18 · 5 obs
● 2016-02-25 04:06:18
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
○MXwes1-mx2.wedos.net2016-02-25 → 2017-10-18 · 5 obs
● 2016-02-25 04:06:18
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
●A185.31.40.232026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 09:59:50
● 2026-08-05 15:40:14
○A2a02:2b88:1:4::382017-10-18 → 2017-10-18 · 4 obs
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
○A46.28.105.862017-10-18 → 2017-10-18 · 4 obs
● 2017-10-18 20:26:24
○ 2026-03-11 09:59:50
○ 2026-08-05 15:40:14
○A81.91.92.952015-07-05 → 2016-11-11 · 4 obs
● 2016-11-11 18:10:40
○ 2017-10-18 20:26:24
○ 2026-08-05 15:40:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| z4soft.com | ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it | - |
✅ 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: 812ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.31.40.23 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 2 | 906230fd8bd106b2.mx2.emailprofi.seznam.c, 906230fd8bd106b2.mx1.emailprofi.seznam.c |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
Analysis
IP Addresses
z4soft.com resolves to just one IP address, 185.31.40.23.
Two other host names, along with melomane.fr, creageek.com and a(0x666170).fr, also share IP numbers with z4soft.com.
Name Servers
z4soft.com is served by three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
z4soft.com shares at least some of its name servers with other domains, including latrine.cz, netlab.hu, vlasyaucesy.sk and two others.
These name servers are frequently seen alongside the name servers ns.forpsi.us.
The hostnames ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net each direct to two IP addresses — ns.forpsi.cz to 81.2.209.185 and 2001:15e8:201:1::d1b9, ns.forpsi.it to 95.110.254.165 and 2a00:6d41:2:1::5, and ns.forpsi.net to 81.2.194.130 and 2001:15e8:101:1::c282.
Mail Servers
z4soft.com is served by two mail servers, 906230fd8bd106b2.mx1.emailprofi.seznam.cz and 906230fd8bd106b2.mx2.emailprofi.seznam.cz.
906230fd8bd106b2.mx1.emailprofi.seznam.cz resolves to 77.75.77.56 and 2a02:598:2::1056. Likewise, 906230fd8bd106b2.mx2.emailprofi.seznam.cz resolves to 77.75.77.146 and 2a02:598:2::1146 — two IP addresses apiece.