leonw.pl - robtex.com
leonw.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.78🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s139.cyber-folks.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 | dns1.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.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 | 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.leonw.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 ip4:46.4.83.100 -all | ||||||
| SOA | dns1.linuxpl.comhostmaster@leonw.pl 2023-11-16 #0 | ||||||
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=1783406051 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSdns1.linuxpl.com2026-06-12 → 2026-07-08 · 3 obs
● 2026-06-12 11:47:26
● 2026-07-08 01:44:10
●NSdns11.linuxpl.com2015-07-23 → 2026-07-08 · 2 obs
● 2026-07-08 01:44:10
●NSdns2.linuxpl.com2026-06-12 → 2026-07-08 · 3 obs
● 2026-06-12 11:47:26
● 2026-07-08 01:44:10
●NSns11.linuxpl.com2015-07-23 → 2026-07-08 · 2 obs
● 2026-07-08 01:44:10
●MXmail.leonw.pl2015-07-23 → 2026-07-08 · 2 obs
● 2026-07-08 01:44:10
○A46.4.83.1142015-07-23 → 2017-05-12 · 4 obs
● 2017-05-12 09:33:38
○ 2026-06-12 11:47:26
○ 2026-07-08 01:44:10
●A91.237.52.782026-06-12 → 2026-07-08 · 3 obs
● 2026-06-12 11:47:26
● 2026-07-08 01:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, d-dns.pl, a-dns.pl, b-dns.pl... | - |
| leonw.pl | ns11.linuxpl.com, dns11.linuxpl.com | - |
✅ Authoritative Response
Server:94.152.254.111
NS records: ns11.linuxpl.com, dns11.linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leonw.pl (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.237.52.78 |
| NS | 2 | dns1.linuxpl.com, dns2.linuxpl.com |
| MX | 1 | mail.leonw.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.linuxpl.com ip4: |
| SOA | 1 | dns1.linuxpl.com hostmaster.leonw.pl |
Analysis
Hierarchy
leonw.pl is the parent domain of www.leonw.pl and mail.leonw.pl.
IP Addresses
leonw.pl points to a single IP number: 91.237.52.78.
Additional host names — danik.com.pl, fira.com.pl, mail.zeld.pl and two others — share IP numbers with leonw.pl.
Name Servers
leonw.pl has four authoritative name servers: dns11.linuxpl.com, dns1.linuxpl.com, dns2.linuxpl.com and ns11.linuxpl.com.
leonw.pl has at least partial name server overlap with other domains, such as wkreceniwdom.pl, maciejpodgorski.com, ppp7.ayz.pl and two others.
dns3.linuxpl.com, ns1.cyberfolks.pl and ns2.cyberfolks.pl — plus 7 other name servers — are commonly paired with these name servers.
Four host names, each with a single IP address: dns11.linuxpl.com → 94.152.255.111, dns1.linuxpl.com → 94.152.254.111, dns2.linuxpl.com → 94.152.255.111 and ns11.linuxpl.com → 94.152.254.111.
These two host names — dns11.linuxpl.com and dns2.linuxpl.com — each point to 94.152.255.111 IP addresses.
These two host names — dns1.linuxpl.com and ns11.linuxpl.com — each point to 94.152.254.111 IP addresses.
Mail Servers
leonw.pl has one mail server: mail.leonw.pl.
There is one IP number for mail.leonw.pl: 91.237.52.78.