certax.pl - robtex.com
certax.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.78.67.21🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s153.cyber-folks.pl | ||||||
| NS | ns1.cyberfolks.pl ⭐ | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | ns2.cyberfolks.pl | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns3.cyberfolks.pl | ||||||
| A | 94.152.254.161🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns3.cyberfolks.pl | ||||||
| MX | mail.certax.pl ⭐ | ||||||
| A | 195.78.67.21🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s153.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:_spf.cyberfolks.pl -all | ||||||
| SOA | ns1.cyberfolks.plhostmaster@certax.pl 2025-08-01 #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=1774765844 | ||||||
Subdomains
mail.certax.pl |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.cyberfolks.pl2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 07:45:28
● 2026-03-29 07:45:30
○NSns1.nazwa.pl2015-08-04 → 2016-06-21 · 4 obs
● 2016-06-21 23:37:38
○ 2026-03-29 07:45:28
○ 2026-03-29 07:45:30
●NSns2.cyberfolks.pl2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 07:45:28
● 2026-03-29 07:45:30
○NSns2.nazwa.pl2015-08-04 → 2016-06-21 · 4 obs
● 2016-06-21 23:37:38
○ 2026-03-29 07:45:28
○ 2026-03-29 07:45:30
●NSns3.cyberfolks.pl2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 07:45:28
● 2026-03-29 07:45:30
○NSns3.nazwa.pl2015-08-04 → 2016-06-21 · 4 obs
● 2016-06-21 23:37:38
○ 2026-03-29 07:45:28
○ 2026-03-29 07:45:30
○MXcertax.pl2015-08-04 → 2016-06-21 · 4 obs
● 2016-06-21 23:37:38
○ 2026-03-29 07:45:28
○ 2026-03-29 07:45:30
●MXmail.certax.pl2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 07:45:28
● 2026-03-29 07:45:30
●A195.78.67.212026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 07:45:28
● 2026-03-29 07:45:30
○A85.128.183.1512015-08-04 → 2016-06-21 · 4 obs
● 2016-06-21 23:37:38
○ 2026-03-29 07:45:28
○ 2026-03-29 07:45:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, d-dns.pl, b-dns.pl, f-dns.pl... | - |
| certax.pl | ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl | 3 records |
✅ Authoritative Response
Server:94.152.254.161
NS records: ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certax.pl (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.78.67.21 |
| NS | 3 | ns3.cyberfolks.pl, ns1.cyberfolks.pl... |
| MX | 1 | mail.certax.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.cyberfolks.pl - |
| SOA | 1 | ns1.cyberfolks.pl hostmaster.certax.pl |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl)
Analysis
Hierarchy
The parent of mail.certax.pl is certax.pl.
IP Addresses
certax.pl points to a single IP number: 195.78.67.21.
Other host names, for instance jewishfestival.pl, msbis.com, balumi.pl, mail.rys2.pl and notewalk.com share IP numbers with certax.pl.
Name Servers
The domain certax.pl is delegated to three name servers: ns1.cyberfolks.pl, ns2.cyberfolks.pl and ns3.cyberfolks.pl.
certax.pl shares name servers with other domains at least partially, for instance kaimowka.pl, schrony.eu, buccaneer.zone, jacobblanchard.com and optor.pl.
these name servers are commonly used with the name servers ns1.hekko.net.pl, ns2.hekko.net.pl, dns1.linuxpl.com, dns2.linuxpl.com, ns1.futurehost.pl, ns2.futurehost.pl, dns3.linuxpl.com, ns3.futurehost.pl, ns10.linuxpl.com and dns10.linuxpl.com.
Host names with a single IP number:
ns1.cyberfolks.pl points to 94.152.254.111.
ns2.cyberfolks.pl points to 94.152.255.111.
ns3.cyberfolks.pl points to 94.152.254.161.
Mail Servers
The mail server for certax.pl is mail.certax.pl.
Host name mail.certax.pl resolves to IP 195.78.67.21.