openzone.pl - robtex.com
openzone.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.53.193.136🇵🇱 ITH-PL194.53.193.0/24 | ||||||
| PTR | rev1node13.kru.pl | ||||||
| NS | ns1.kru.pl ⭐ | ||||||
| A | 217.182.200.139🇫🇷 OVH217.182.0.0/16 | ||||||
| PTR | ip-217-182-200-139.defastlink.net | ||||||
| NS | ns2.kru.pl | ||||||
| A | 167.235.156.239🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | ip-167-235-156-239.defastlink.net | ||||||
| MX | mail.openzone.pl ⭐ | ||||||
| A | 194.53.193.136🇵🇱 ITH-PL194.53.193.0/24 | ||||||
| PTR | rev1node13.kru.pl | ||||||
| TXT | v=spf1 a mx ip4:194.53.193.135 ~all | ||||||
| SOA | ns1.kru.plhostmaster@openzone.pl 2026-04-07 #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=1776148393 | ||||||
Subdomains
Same first word
openzone.no |
openzone.us |
openzone.ca |
openzone.co.uk |
openzone.co.kr |
openzone.com |
openzone.pl |
openzone.biz |
openzone.org |
openzone.co |
openzone.it |
openzone.be |
openzone.eu |
openzone.net |
openzone.info |
openzone.fr |
openzone.ie |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.aftermarket.pl2015-11-07 → 2018-08-05 · 5 obs
● 2015-11-07 12:51:54
● 2018-08-05 22:04:00
○ 2026-03-26 08:44:40
○ 2026-04-14 18:05:10
●NSns1.kru.pl2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 08:44:40
● 2026-04-14 18:05:10
○NSns1.parkingcrew.net2015-06-18 → 2015-06-18 · 3 obs
○ 2015-11-07 12:51:54
○ 2026-04-14 18:05:10
○NSns2.aftermarket.pl2015-11-07 → 2018-08-05 · 5 obs
● 2015-11-07 12:51:54
● 2018-08-05 22:04:00
○ 2026-03-26 08:44:40
○ 2026-04-14 18:05:10
●NSns2.kru.pl2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 08:44:40
● 2026-04-14 18:05:10
○NSns2.parkingcrew.net2015-06-18 → 2015-06-18 · 3 obs
○ 2015-11-07 12:51:54
○ 2026-04-14 18:05:10
○MXmail.h-email.net2015-06-18 → 2015-06-18 · 3 obs
○ 2015-11-07 12:51:54
○ 2026-04-14 18:05:10
●MXmail.openzone.pl2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 08:44:40
● 2026-04-14 18:05:10
○A185.53.179.62015-06-18 → 2015-06-18 · 3 obs
○ 2015-11-07 12:51:54
○ 2026-04-14 18:05:10
●A194.53.193.1362026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 08:44:40
● 2026-04-14 18:05:10
○A212.91.7.332015-11-07 → 2018-08-05 · 5 obs
● 2015-11-07 12:51:54
● 2018-08-05 22:04:00
○ 2026-03-26 08:44:40
○ 2026-04-14 18:05:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| openzone.pl | ns1.kru.pl, ns2.kru.pl | 2 records |
✅ Authoritative Response
Server:167.235.156.239
NS records: ns1.kru.pl, ns2.kru.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openzone.pl (unsigned zone)
⏱️ Timing
Total: 3789ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.53.193.136 |
| NS | 2 | ns2.kru.pl, ns1.kru.pl |
| MX | 1 | mail.openzone.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:194.53.193.135 ~all |
| SOA | 1 | ns1.kru.pl hostmaster.openzone.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.kru.pl, ns2.kru.pl)
Analysis
Hierarchy
openzone.pl is a parent of mail.openzone.pl and www.openzone.pl.
IP Addresses
openzone.pl resolves to one IP number: 194.53.193.136.
other host names including komnino.pl, anteczek.pl, mail.kat-in.fr, rewolucjawoc.pl and mail.gmina.zgorzelec.pl share IP numbers with openzone.pl.
Name Servers
openzone.pl is delegated to two name servers ns1.kru.pl and ns2.kru.pl.
openzone.pl shares the same name server setup as other domains, for instance tylkocracovia.pl, emer.pl, linguaschool.pl, e-geoportal.pl and archicomgroup.com.
openzone.pl shares name servers with other domains at least partially, for example lo3.gdynia.pl and xn.pl.
Host names with one IP number:
ns1.kru.pl points to 217.182.200.139
ns2.kru.pl points to 167.235.156.239
Mail Servers
openzone.pl is handled by a single mail server, mail.openzone.pl.
mail.openzone.pl resolves to IP 194.53.193.136.