softwareengineering.pl - robtex.com
softwareengineering.pl
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | softwareengineering.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=2008133219 | ||||||
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=1788330762 | ||||||
MX for
softwareengineering.pl |
Same first word
Similar names
engineeringsoftware.de |
engineeringsoftware.biz |
engineeringsoftware.com.au |
engineeringsoftware.eu |
engineeringsoftware.co.uk |
engineeringsoftware.net |
engineeringsoftware.org |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●MXsoftwareengineering.pl2026-08-21 → 2026-09-02 · 2 obs
● 2026-09-02 17:39:58
●A85.128.128.1042026-08-21 → 2026-09-02 · 2 obs
● 2026-09-02 17:39:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | 12 records |
| softwareengineering.pl | ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl | 3 records |
✅ Authoritative Response
Server:77.55.127.10
NS records: ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 718ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.128.104 |
| NS | 3 | ns1.nazwa.pl, ns2.nazwa.pl... |
| MX | 1 | softwareengineering.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 (a-dns.pl, b-dns.pl, d-dns.pl...)
Out-of-bailiwick: 3 (ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl)
Analysis
Mail Server Role
softwareengineering.pl acts as its own mail server.
IP Addresses
softwareengineering.pl points to a single IP number: 85.128.128.104.
Additional host names — klaun.nazwa.pl, 3dshape.pl, wwwroasaicom.nazwa.pl and two others — share IP numbers with softwareengineering.pl.
Name Servers
softwareengineering.pl has three name servers — ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
softwareengineering.pl partially shares its NS delegation with several other domains, including sorelle.com.pl, unidocsoft.com, czterylapy.info and two others.
These name servers are regularly seen alongside ns1.netart.pl and ns2.netart.pl as 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
softwareengineering.pl has a single mail server: softwareengineering.pl itself.
softwareengineering.pl points to one IP number — 85.128.128.104.