pfw.cz - robtex.com
pfw.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.227.168.86🇨🇿 MASTER-AS176.227.168.0/23 AZIENDEITALIA | ||||||
| PTR | ns1.hostingsolutions.cz | ||||||
| NS | ns1.hostingsolutions.cz ⭐ | ||||||
| A | 34.185.193.2🇺🇸 Google34.185.128.0/17 | ||||||
| PTR | ns1.hostingsolutions.cz | ||||||
| NS | czns2.aziendeitalia.com | ||||||
| A | 3.76.235.11🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | czns2.aziendeitalia.com | ||||||
| MX | mail.pfw.cz ⭐ | ||||||
| A | 176.227.168.86🇨🇿 MASTER-AS176.227.168.0/23 AZIENDEITALIA | ||||||
| PTR | ns1.hostingsolutions.cz | ||||||
| TXT | v=spf1 a mx include:_spfc.hostingsolutions.cz -all | ||||||
| SOA | ns1.hostingsolutions.czhostmaster@hostingsolutions.cz 2026-07-30 #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=1785944843 | ||||||
Subdomains
mail.pfw.cz |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSczns2.aziendeitalia.com2021-09-22 → 2026-08-05 · 3 obs
● 2021-09-22 23:25:12
● 2026-08-05 16:10:24
○NSdns.hostingsolutions.cz2016-04-20 → 2017-01-25 · 4 obs
● 2017-01-25 08:10:50
○ 2021-09-22 23:25:12
○ 2026-08-05 16:10:24
○NSdns2.hostingsolutions.cz2016-04-20 → 2017-01-25 · 4 obs
● 2017-01-25 08:10:50
○ 2021-09-22 23:25:12
○ 2026-08-05 16:10:24
○NSdns3.hostingsolutions.cz2016-04-20 → 2017-01-25 · 4 obs
● 2017-01-25 08:10:50
○ 2021-09-22 23:25:12
○ 2026-08-05 16:10:24
●NSns1.hostingsolutions.cz2021-09-22 → 2026-08-05 · 3 obs
● 2021-09-22 23:25:12
● 2026-08-05 16:10:24
●MXmail.pfw.cz2016-04-20 → 2026-08-05 · 2 obs
● 2026-08-05 16:10:24
●A176.227.168.862021-09-22 → 2026-08-05 · 2 obs
● 2026-08-05 16:10:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| pfw.cz | ns1.hostingsolutions.cz, czns2.aziendeitalia.com | 1 record |
✅ Authoritative Response
Server:34.185.193.2
NS records: ns1.hostingsolutions.cz, czns2.aziendeitalia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pfw.cz (unsigned zone)
⏱️ Timing
Total: 905ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.227.168.86 |
| NS | 2 | czns2.aziendeitalia.com, ns1.hostingsolutions.cz |
| MX | 1 | mail.pfw.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spfc.hostingsolutio |
| SOA | 1 | ns1.hostingsolutions.cz hostmaster.hosti |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.hostingsolutions.cz)
Analysis
Hierarchy
mail.pfw.cz is a subdomain of pfw.cz.
IP Addresses
pfw.cz points to a single IP number: 176.227.168.86.
Additional host names — intimus.cz, ns1.hostinx.com, mail.kingskids.cz and two others — share IP numbers with pfw.cz.
Name Servers
pfw.cz has two authoritative name servers — czns2.aziendeitalia.com and ns1.hostingsolutions.cz.
pfw.cz shares its name server setup with other domains, including kbi.cz, macfab.cz, seoskoleni.cz and two others.
pfw.cz has overlapping name servers with several other domains — among them odpady.sk, palenica.cz, mepps.cz and lasty.info.
These name servers commonly appear alongside the name servers dns2.hostingsolutions.cz and dns.hostingsolutions.cz.
Both czns2.aziendeitalia.com and ns1.hostingsolutions.cz have a single IP address each — czns2.aziendeitalia.com resolves to 3.76.235.11 while ns1.hostingsolutions.cz resolves to 34.185.193.2.
Mail Servers
pfw.cz has one mail server: mail.pfw.cz.
mail.pfw.cz points to one IP number — 176.227.168.86.