conceptcase.pl - dns.ninja
conceptcase.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.128.240.84🇵🇱 NETARTGROUP85.128.192.0/18 | ||||||
| PTR | shared-aoe84.rev.nazwa.pl | ||||||
| NS | ns1.nazwa.pl ⭐ | ||||||
| A | 77.55.125.10🇵🇱 NETARTGROUP77.55.125.0/24 | ||||||
| PTR | ns1.nazwa.pl | ||||||
| NS | ns2.nazwa.pl | ||||||
| A | 77.55.126.10🇵🇱 NETARTGROUP77.55.126.0/24 | ||||||
| PTR | ns2.nazwa.pl | ||||||
| NS | ns3.nazwa.pl | ||||||
| A | 77.55.127.10🇵🇱 NETARTGROUP77.55.127.0/24 | ||||||
| PTR | ns3.nazwa.pl | ||||||
| MX | conceptcase.pl ⭐ | ||||||
| A | 85.128.240.84🇵🇱 NETARTGROUP85.128.192.0/18 | ||||||
| PTR | shared-aoe84.rev.nazwa.pl | ||||||
| TXT | v=spf1 mx a ~all | ||||||
| SOA | ns1.nazwa.plbiuro@nazwa.pl serial=2008133200 | ||||||
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=1785652467 | ||||||
MX for
conceptcase.pl |
Same first word
conceptcase.pl |
conceptcase.de |
Similar names
DNS History
6 records (5 active, 1 former)
●MXconceptcase.pl2015-06-16 → 2026-08-03 · 2 obs
● 2026-08-03 00:52:26
○A77.55.28.2302015-06-16 → 2017-02-13 · 4 obs
● 2017-02-13 10:07:38
○ 2018-11-14 07:26:58
○ 2026-08-03 00:52:26
●A85.128.240.842018-11-14 → 2026-08-03 · 3 obs
● 2018-11-14 07:26:58
● 2026-08-03 00:52:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | 12 records |
| conceptcase.pl | ns2.nazwa.pl, ns3.nazwa.pl, ns1.nazwa.pl | 3 records |
✅ Authoritative Response
Server:77.55.126.10
NS records: ns2.nazwa.pl, ns3.nazwa.pl, ns1.nazwa.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.240.84 |
| NS | 3 | ns1.nazwa.pl, ns2.nazwa.pl... |
| MX | 1 | conceptcase.pl (pri: 10) |
| TXT | 1 | v=spf1 mx a ~all |
| SOA | 1 | ns1.nazwa.pl biuro.nazwa.pl |
📌 Glue Records Collected
Total: 15
In-bailiwick: 12 (f-dns.pl, f-dns.pl, b-dns.pl...)
Out-of-bailiwick: 3 (ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl)
Analysis
Mail Server Role
conceptcase.pl is listed as a mail server for itself.
IP Addresses
conceptcase.pl resolves to one IP address: 85.128.240.84.
www.justasalad.pl, mail2.bs-starogard.pl, bs-starogard.pl and two other host names share IP numbers with conceptcase.pl.
Name Servers
Three name servers are authoritative for conceptcase.pl: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
conceptcase.pl has at least partial name server overlap with other domains, such as mediapro.com.pl, polifarb.kalisz.pl, centrumhotel.pl and two others.
These name servers tend to appear together with the name servers ns1.netart.pl, ns2.netart.pl and ns3.netart.pl.
Three hostnames, one IP address apiece: ns1.nazwa.pl resolves to 77.55.125.10, ns2.nazwa.pl resolves to 77.55.126.10 and ns3.nazwa.pl resolves to 77.55.127.10.
Mail Servers
Mail for conceptcase.pl is handled by one mail server — conceptcase.pl.
There is one IP number for conceptcase.pl: 85.128.240.84.