czech.pl - robtex.com
czech.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.85.96.113🇵🇱 HOMEPL-AS212.85.96.0/20 | ||||||
| PTR | clickweb.home.pl | ||||||
| NS | ns1.unixstorm.org ⭐ | ||||||
| A | 91.227.122.50🇵🇱 UNIXSTORM-AS91.227.122.0/23 Unix Storm Michal Gottlieb | ||||||
| PTR | ns1.unixstorm.org | ||||||
| NS | ns2.unixstorm.org | ||||||
| A | 91.227.123.50🇵🇱 UNIXSTORM-AS91.227.122.0/23 Unix Storm Michal Gottlieb | ||||||
| PTR | ns2.unixstorm.org | ||||||
| MX | mail.czech.pl ⭐ | ||||||
| A | 91.227.122.8🇵🇱 UNIXSTORM-AS91.227.122.0/23 Unix Storm Michal Gottlieb | ||||||
| PTR | k3.unixstorm.org | ||||||
| TXT | v=spf1 a mx ip4:91.227.122.0/23 ~all | ||||||
| SOA | ns1.unixstorm.orghostmaster@czech.pl 2025-03-12 #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=1774596709 | ||||||
Subdomains
mail.czech.pl |
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
●NSns1.unixstorm.org2016-04-03 → 2026-03-27 · 3 obs
● 2016-04-03 06:48:38
● 2026-03-27 14:29:20
○NSns1.zenbox.pl2015-06-17 → 2016-01-06 · 4 obs
● 2016-01-06 17:24:34
○ 2016-04-03 06:48:38
○ 2026-03-27 14:29:20
●NSns2.unixstorm.org2016-04-03 → 2026-03-27 · 3 obs
● 2016-04-03 06:48:38
● 2026-03-27 14:29:20
○NSns2.zenbox.pl2015-06-17 → 2016-01-06 · 4 obs
● 2016-01-06 17:24:34
○ 2016-04-03 06:48:38
○ 2026-03-27 14:29:20
●MXmail.czech.pl2016-04-03 → 2026-03-27 · 3 obs
● 2016-04-03 06:48:38
● 2026-03-27 14:29:20
○MXmx1.zenbox.pl2015-06-17 → 2015-06-17 · 3 obs
○ 2015-11-11 16:18:52
○ 2026-03-27 14:29:20
○MXmx2.zenbox.pl2015-06-17 → 2015-06-17 · 3 obs
○ 2015-11-11 16:18:52
○ 2026-03-27 14:29:20
○MXmx3.zenbox.pl2015-06-17 → 2015-06-17 · 3 obs
○ 2015-11-11 16:18:52
○ 2026-03-27 14:29:20
○MXmx4.zenbox.pl2015-11-11 → 2016-01-06 · 5 obs
● 2015-11-11 16:18:52
● 2016-01-06 17:24:34
○ 2016-04-03 06:48:38
○ 2026-03-27 14:29:20
○MXmx5.zenbox.pl2015-11-11 → 2016-01-06 · 5 obs
● 2015-11-11 16:18:52
● 2016-01-06 17:24:34
○ 2016-04-03 06:48:38
○ 2026-03-27 14:29:20
○A185.23.21.122015-06-17 → 2016-01-06 · 4 obs
● 2016-01-06 17:24:34
○ 2016-04-03 06:48:38
○ 2026-03-27 14:29:20
○A185.23.21.962016-01-06 → 2016-01-06 · 4 obs
● 2016-01-06 17:24:34
○ 2016-04-03 06:48:38
○ 2026-03-27 14:29:20
●A212.85.96.1132026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 16:00:04
● 2026-03-27 14:29:20
○A91.227.122.82016-04-03 → 2017-06-15 · 5 obs
● 2016-04-03 06:48:38
● 2017-06-15 15:06:50
○ 2026-03-15 16:00:04
○ 2026-03-27 14:29:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| czech.pl | ns2.unixstorm.org, ns1.unixstorm.org | - |
✅ Authoritative Response
Server:91.227.123.50
NS records: ns2.unixstorm.org, ns1.unixstorm.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for czech.pl (unsigned zone)
⏱️ Timing
Total: 3565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.85.96.113 |
| NS | 2 | ns1.unixstorm.org, ns2.unixstorm.org |
| MX | 1 | mail.czech.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:91.227.122.0/23 ~all |
| SOA | 1 | ns1.unixstorm.org hostmaster.czech.pl |
Analysis
Hierarchy
czech.pl is the parent of mail.czech.pl.
IP Addresses
czech.pl points to a single IP number: 212.85.96.113.
other host names for instance www.coma.pl, orion-plyty.pl, kamilanowak.pl, zmswiderscy.pl and edatronik.com share IP numbers with czech.pl.
Name Servers
czech.pl is delegated to two name servers: ns1.unixstorm.org and ns2.unixstorm.org.
czech.pl shares the same name server setup as other domains, for example insektos.pl, wse.stalowawola.pl, hifimusic.unixstorm.org, abcdrukuj.pl and winaslowackie.pl.
czech.pl at least partially shares name servers with other domains, for instance taxcontrol.eu, sanatorium-malwa.com, monitsystem.pl, sekrecik.pl and piloci.net.
Host names with one IP number:
The host ns1.unixstorm.org points to 91.227.122.50 and the host ns2.unixstorm.org points to 91.227.123.50.
Mail Servers
czech.pl is handled by a single mail server, mail.czech.pl.
Host name mail.czech.pl points to IP address 91.227.122.8.