topcode.pl - dns.ninja
topcode.pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 85.128.128.104🇵🇱 NETARTGROUP85.128.128.0/24 | ||||||
| PTR | static-ajw104.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 | topcode.pl ⭐ 🔒 | ||||||
| A | 85.128.128.104🇵🇱 NETARTGROUP85.128.128.0/24 | ||||||
| PTR | static-ajw104.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=1782887430 | ||||||
MX for
topcode.pl |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●MXtopcode.pl2015-08-04 → 2026-07-01 · 2 obs
● 2026-07-01 08:54:42
●A85.128.128.1042026-04-05 → 2026-07-01 · 3 obs
● 2026-04-05 17:41:14
● 2026-07-01 08:54:42
○A85.128.200.1462015-08-04 → 2017-05-18 · 4 obs
● 2017-05-18 00:21:00
○ 2026-04-05 17:41:14
○ 2026-07-01 08:54:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| topcode.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: 574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.128.104 |
| NS | 3 | ns3.nazwa.pl, ns1.nazwa.pl... |
| MX | 1 | topcode.pl (pri: 10) |
| TXT | 1 | v=spf1 mx a ~all |
| SOA | 1 | ns1.nazwa.pl biuro.nazwa.pl |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl)
Analysis
Mail Server Role
topcode.pl serves as a mail server for topcode.pl.
IP Addresses
topcode.pl has exactly one IP address — 85.128.128.104.
pultorak1.nazwa.pl, arostk.nazwa.pl, miiimiii.nazwa.pl plus two other host names have IP numbers in common with topcode.pl.
Name Servers
topcode.pl has three name servers — ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
There is at least partial name server overlap between topcode.pl and other domains — amberroom.pl, lpgtech.eu, server345682.nazwa.pl and two more among them.
The name servers ns1.netart.pl, ns2.netart.pl and ns3.netart.pl are often found in combination with these name servers.
Each of the three hostnames points to exactly one IP address: ns1.nazwa.pl points to 77.55.125.10, ns2.nazwa.pl points to 77.55.126.10 and ns3.nazwa.pl points to 77.55.127.10.
Mail Servers
topcode.pl uses exactly one mail server, which is topcode.pl.
topcode.pl points to one IP number — 85.128.128.104.