owcrystal.pl - robtex.com
owcrystal.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.132🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s134.cyber-folks.pl | ||||||
| NS | ns1.pro-linuxpl.com ⭐ | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | ns2.pro-linuxpl.com | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| MX | mail.owcrystal.pl ⭐ | ||||||
| A | 91.237.52.132🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s134.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:spf.linuxpl.com ip4:91.237.52.132 ip4:78.46.209.79 ip4:78... | ||||||
| SOA | ns1.pro-linuxpl.comhostmaster@owcrystal.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=1774938846 | ||||||
Subdomains
mail.owcrystal.pl |
Same first word
owcrystal.pl |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.pro-linuxpl.com2018-05-12 → 2026-03-31 · 2 obs
● 2026-03-31 23:34:16
●NSns2.pro-linuxpl.com2018-05-12 → 2026-03-31 · 2 obs
● 2026-03-31 23:34:16
●MXmail.owcrystal.pl2018-05-12 → 2026-03-31 · 2 obs
● 2026-03-31 23:34:16
○A78.46.209.782018-05-12 → 2018-05-12 · 3 obs
○ 2026-02-23 12:49:54
○ 2026-03-31 23:34:16
●A91.237.52.1322026-02-23 → 2026-03-31 · 3 obs
● 2026-02-23 12:49:54
● 2026-03-31 23:34:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| owcrystal.pl | ns2.pro-linuxpl.com, ns1.pro-linuxpl.com | - |
✅ Authoritative Response
Server:94.152.254.111
NS records: ns2.pro-linuxpl.com, ns1.pro-linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for owcrystal.pl (unsigned zone)
⏱️ Timing
Total: 2651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.237.52.132 |
| NS | 2 | ns2.pro-linuxpl.com, ns1.pro-linuxpl.com |
| MX | 1 | mail.owcrystal.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.linuxpl.com ip4: |
| SOA | 1 | ns1.pro-linuxpl.com hostmaster.owcrystal |
Analysis
Hierarchy
The parent of mail.owcrystal.pl is owcrystal.pl.
IP Addresses
owcrystal.pl points to a single IP address: 91.237.52.132.
Other host names such as bogdan-grad.com, forte-sweden.pl, uchacz.net, mail.zdjeciazdrona.pl and www.forte-sweden.com share IPs with owcrystal.pl.
Name Servers
Two name servers ns1.pro-linuxpl.com and ns2.pro-linuxpl.com handle the delegation for owcrystal.pl.
owcrystal.pl shares the same name server setup as other domains, for example europasystems.info, zagorzanka.com, bloomnet.pl, spolka-hydro.pl and budmal.com.
owcrystal.pl at least partially shares name servers with other domains, for example im-gadzety.pl, tamjade.pl, actiflow.pl, munda.pl and jedrzejewski.com.pl.
these name servers are commonly used with ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl, dns1.linuxpl.com, dns2.linuxpl.com and dns3.linuxpl.com.
Host names with one IP number:
ns1.pro-linuxpl.com points to 94.152.254.111; ns2.pro-linuxpl.com points to 94.152.255.111.
Mail Servers
The mail.owcrystal.pl mail server handles owcrystal.pl.
mail.owcrystal.pl points to a single IP number: 91.237.52.132.