fizjomaster.com - robtex.com
fizjomaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.247🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s138.cyber-folks.pl | ||||||
| NS | dns2.linuxpl.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | dns1.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | dns11.linuxpl.com ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns11.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| MX | mail.fizjomaster.com ⭐ | ||||||
| A | 91.237.52.247🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s138.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:spf.linuxpl.com ip4:91.237.52.247 ip4:46.4.67.48 -all | ||||||
| SOA | dns2.linuxpl.comhostmaster@fizjomaster.com 2024-01-11 #0 | ||||||
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=1784305777 | ||||||
Subdomains
mail.fizjomaster.com |
Same first word
fizjomaster.com |
DNS History
7 records (6 active, 1 former)
●NSdns1.linuxpl.com2026-02-19 → 2026-07-17 · 3 obs
● 2026-02-19 04:49:56
● 2026-07-17 16:46:20
●NSdns11.linuxpl.com2018-01-04 → 2026-07-17 · 2 obs
● 2026-07-17 16:46:20
●NSdns2.linuxpl.com2026-02-19 → 2026-07-17 · 3 obs
● 2026-02-19 04:49:56
● 2026-07-17 16:46:20
●NSns11.linuxpl.com2018-01-04 → 2026-07-17 · 2 obs
● 2026-07-17 16:46:20
●MXmail.fizjomaster.com2018-01-04 → 2026-07-17 · 2 obs
● 2026-07-17 16:46:20
○A46.4.67.72018-01-04 → 2018-01-04 · 3 obs
○ 2026-02-19 04:49:56
○ 2026-07-17 16:46:20
●A91.237.52.2472026-02-19 → 2026-07-17 · 3 obs
● 2026-02-19 04:49:56
● 2026-07-17 16:46:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fizjomaster.com | dns11.linuxpl.com, ns11.linuxpl.com | 2 records |
✅ Authoritative Response
Server:94.152.255.111
NS records: dns11.linuxpl.com, ns11.linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fizjomaster.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.237.52.247 |
| NS | 2 | dns1.linuxpl.com, dns2.linuxpl.com |
| MX | 1 | mail.fizjomaster.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.linuxpl.com ip4: |
| SOA | 1 | dns2.linuxpl.com hostmaster.fizjomaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns11.linuxpl.com, ns11.linuxpl.com)
Analysis
Hierarchy
mail.fizjomaster.com is delegated beneath fizjomaster.com.
IP Addresses
fizjomaster.com resolves to just one IP address, 91.237.52.247.
Two other host names, along with mail.egddesign.pl, s81.linuxpl.com and mail.wieslawkwak.com, also share IP numbers with fizjomaster.com.
Name Servers
The NS records for fizjomaster.com point to four name servers: dns11.linuxpl.com, dns1.linuxpl.com, dns2.linuxpl.com and ns11.linuxpl.com.
There is at least partial name server overlap between fizjomaster.com and other domains — domweselny.koszalin.pl, folpol.com.pl, kotowska.ayz.pl and two more among them.
These name servers regularly appear alongside ns2.cyberfolks.pl, ns3.cyberfolks.pl, ns1.cyberfolks.pl and 7 other name servers in NS record sets.
Of the four host names dns11.linuxpl.com, dns1.linuxpl.com, dns2.linuxpl.com and ns11.linuxpl.com, each resolves to a single IP address: dns11.linuxpl.com to 94.152.255.111, dns1.linuxpl.com to 94.152.254.111, dns2.linuxpl.com to 94.152.255.111 and ns11.linuxpl.com to 94.152.254.111.
The host names dns11.linuxpl.com and dns2.linuxpl.com both resolve to 94.152.255.111 IP addresses.
The host names dns1.linuxpl.com and ns11.linuxpl.com both resolve to 94.152.254.111 IP addresses.
Mail Servers
The sole mail server for fizjomaster.com is mail.fizjomaster.com.
mail.fizjomaster.com points to one IP number — 91.237.52.247.