klubproblem.pl - dns.ninja
klubproblem.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.99.210.143🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | s4.masternet.pl | ||||||
| NS | ns1.masternet.pl ⭐ | ||||||
| A | 94.124.10.66🇵🇱 S-NET-AS94.124.8.0/21 SZARA-NET (PL) | ||||||
| PTR | masternet.pl | ||||||
| NS | ns2.masternet.pl | ||||||
| A | 138.201.16.168🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | b3.masternet.pl | ||||||
| MX | mx.s5.masternet.pl ⭐ | ||||||
| A | 116.202.193.249🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | mx.s5.masternet.pl | ||||||
| SOA | ns1.masternet.pladmin@masternet.pl 2022-04-07 #17 | ||||||
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=1783665056 | ||||||
Same first word
klubproblem.pl |
DNS History
4 records (4 active, 0 former)
●NSns1.masternet.pl2026-03-24 → 2026-07-10 · 2 obs
● 2026-07-10 09:20:00
●NSns2.masternet.pl2026-03-24 → 2026-07-10 · 2 obs
● 2026-07-10 09:20:00
●MXmx.s5.masternet.pl2026-03-24 → 2026-07-10 · 2 obs
● 2026-07-10 09:20:00
●A88.99.210.1432026-03-24 → 2026-07-10 · 2 obs
● 2026-07-10 09:20:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| klubproblem.pl | ns1.masternet.pl, ns2.masternet.pl | 2 records |
✅ Authoritative Response
Server:138.201.16.168
NS records: ns1.masternet.pl, ns2.masternet.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for klubproblem.pl (unsigned zone)
⏱️ Timing
Total: 821ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.210.143 |
| NS | 2 | ns1.masternet.pl, ns2.masternet.pl |
| MX | 1 | mx.s5.masternet.pl (pri: 10) |
| SOA | 1 | ns1.masternet.pl admin.masternet.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.masternet.pl, ns1.masternet.pl)
Analysis
IP Addresses
klubproblem.pl directs to one IP number, which is 88.99.210.143.
Among the host names that share IP numbers with klubproblem.pl are mail.cdprintmasta.com, alibabafood.pl, altaynet.masternet.pl and two others.
Name Servers
klubproblem.pl is served by two delegated name servers, ns1.masternet.pl and ns2.masternet.pl.
klubproblem.pl has the same name server delegation as a number of other domains, such as itks.pl, bor-wan.pl, netonia.com and two more.
klubproblem.pl has a partial name server overlap with other domains — among them old24.pl and wtelno.pl.
ns1.masternet.pl directs to 94.124.10.66 and ns2.masternet.pl directs to 138.201.16.168; each host name points to exactly one IP number.
Mail Servers
klubproblem.pl routes its mail through a single mail server, mx.s5.masternet.pl.
klubproblem.pl has the same mail server arrangement as a number of other domains, for example spacar.eu, halczewski.eu, resal.pl and two more.
There is one IP number for mx.s5.masternet.pl: 116.202.193.249.