fdsdrut.pl - robtex.com
fdsdrut.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.78🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s139.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 | dns12.linuxpl.com ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns12.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| MX | mail.fdsdrut.pl ⭐ | ||||||
| A | 91.237.52.78🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s139.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:spf.linuxpl.com ip4:91.237.52.78 ~all | ||||||
| SOA | dns2.linuxpl.comhostmaster@fdsdrut.pl 2023-11-22 #1 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1774596642 | ||||||
Subdomains
mail.fdsdrut.pl |
DNS History
7 records (6 active, 1 former)
●NSdns1.linuxpl.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:56:50
● 2026-03-27 08:56:52
●NSdns12.linuxpl.com2015-07-15 → 2026-03-27 · 2 obs
● 2026-03-27 08:56:52
●NSdns2.linuxpl.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:56:50
● 2026-03-27 08:56:52
●NSns12.linuxpl.com2015-07-15 → 2026-03-27 · 2 obs
● 2026-03-27 08:56:52
●MXmail.fdsdrut.pl2015-07-15 → 2026-03-27 · 2 obs
● 2026-03-27 08:56:52
○A46.4.119.2322015-07-15 → 2018-06-03 · 4 obs
● 2018-06-03 00:57:48
○ 2026-03-27 08:56:50
○ 2026-03-27 08:56:52
●A91.237.52.782026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:56:50
● 2026-03-27 08:56:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| fdsdrut.pl | dns12.linuxpl.com, ns12.linuxpl.com | - |
✅ Authoritative Response
Server:94.152.255.111
NS records: dns12.linuxpl.com, ns12.linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fdsdrut.pl (unsigned zone)
⏱️ Timing
Total: 2773ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.237.52.78 |
| NS | 2 | dns1.linuxpl.com, dns2.linuxpl.com |
| MX | 1 | mail.fdsdrut.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.linuxpl.com ip4: |
| SOA | 1 | dns2.linuxpl.com hostmaster.fdsdrut.pl |
Analysis
Hierarchy
mail.fdsdrut.pl is a child of fdsdrut.pl.
IP Addresses
fdsdrut.pl resolves to one IP number: 91.237.52.78.
Other host names, for instance mail.sp15-zory.pl, mojairlandia.pl, mail.bowen.eparafia.pl, mail.abix.com.pl and ksn.waw.pl share IP numbers with fdsdrut.pl.
Name Servers
fdsdrut.pl delegates to four name servers: dns12.linuxpl.com, dns1.linuxpl.com, dns2.linuxpl.com and ns12.linuxpl.com.
fdsdrut.pl at least partially shares name servers with other domains, including mx-3.pl, scenastudio.pl, lander.pl, skleppiecyk.com and piastek.pl.
These name servers are commonly used with ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl, dns11.linuxpl.com, ns11.linuxpl.com, dns3.linuxpl.com, ns10.linuxpl.com, dns10.linuxpl.com, dns8.linuxpl.com and ns8.linuxpl.com.
Hostnames with a single IP number:
dns12.linuxpl.com points to: 94.152.255.111.
dns1.linuxpl.com points to: 94.152.254.111.
dns2.linuxpl.com points to: 94.152.255.111.
ns12.linuxpl.com points to: 94.152.254.111.
Hostnames pointing to 94.152.255.111: dns12.linuxpl.com and dns2.linuxpl.com.
Hostnames pointing to 94.152.254.111: dns1.linuxpl.com and ns12.linuxpl.com.
Mail Servers
A single mail server handles fdsdrut.pl, mail.fdsdrut.pl.
Host name mail.fdsdrut.pl resolves to a single IP: 91.237.52.78.