cpibooks.pl - robtex.com
cpibooks.pl
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=1786602650 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
○NSa.dns.gandi.net2017-05-18 → 2017-05-18 · 3 obs
○ 2026-03-24 02:15:46
○ 2026-08-13 08:35:16
○NSb.dns.gandi.net2017-05-18 → 2017-05-18 · 3 obs
○ 2026-03-24 02:15:46
○ 2026-08-13 08:35:16
○NSc.dns.gandi.net2017-05-18 → 2017-05-18 · 3 obs
○ 2026-03-24 02:15:46
○ 2026-08-13 08:35:16
●NSns-175-b.gandi.net2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 02:15:46
● 2026-08-13 08:35:16
●NSns-178-c.gandi.net2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 02:15:46
● 2026-08-13 08:35:16
●NSns-96-a.gandi.net2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 02:15:46
● 2026-08-13 08:35:16
●NSns1.gandi.net2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 02:15:46
● 2026-08-13 08:35:16
●MXmail.cpibooks.pl2017-05-18 → 2026-08-13 · 2 obs
● 2026-08-13 08:35:16
●MXmail2.cpibooks.pl2017-05-18 → 2026-08-13 · 2 obs
● 2026-08-13 08:35:16
●A217.70.184.382017-05-18 → 2026-08-13 · 2 obs
● 2026-08-13 08:35:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, d-dns.pl, b-dns.pl, f-dns.pl... | - |
| cpibooks.pl | ns-178-c.gandi.net, ns-96-a.gandi.net, ns-175-b.gandi.net | - |
✅ Authoritative Response
Server:173.246.100.97
NS records: ns-178-c.gandi.net, ns-96-a.gandi.net, ns-175-b.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpibooks.pl (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.70.184.38 |
| NS | 3 | ns-175-b.gandi.net, ns-178-c.gandi.net... |
| MX | 2 | mail.cpibooks.pl (pri: 10), mail2.cpibooks.pl (pri: 100) |
| SOA | 1 | ns1.gandi.net hostmaster.gandi.net |
Analysis
Hierarchy
mail2.cpibooks.pl, null.cpibooks.pl and mail.cpibooks.pl each fall under the parent domain cpibooks.pl.
IP Addresses
cpibooks.pl points to a single IP number: 217.70.184.38.
Additional host names — tribunalvirtuel.com, virtual-psp.co, darling-box.com and two others — share IP numbers with cpibooks.pl.
Name Servers
cpibooks.pl has four authoritative name servers: ns-175-b.gandi.net, ns-178-c.gandi.net, ns-96-a.gandi.net and ns1.gandi.net.
cpibooks.pl partially shares its NS delegation with several other domains, including snexi.com, silverup.fr, sogreahmagelis.com and two others.
In DNS configurations, these name servers often share authority with ns-238-a.gandi.net, ns-153-c.gandi.net, ns-71-c.gandi.net and 3 other name servers.
ns-175-b.gandi.net, ns-178-c.gandi.net, ns-96-a.gandi.net and ns1.gandi.net each carry two IP addresses. ns-175-b.gandi.net has 213.167.230.176 and 2001:4b98:aaab::b0; ns-178-c.gandi.net has 217.70.187.179 and 2604:3400:aaac::b3; ns-96-a.gandi.net has 173.246.100.97 and 2001:4b98:aaaa::61; ns1.gandi.net has 173.246.100.2 and 2001:4b98:aaaa::2.
Mail Servers
cpibooks.pl has two mail servers: mail2.cpibooks.pl and mail.cpibooks.pl.
mail2.cpibooks.pl resolves to 212.81.92.238. mail.cpibooks.pl resolves to 212.158.150.58. Both host names point to a single IP number.