eltechbiur.pl - robtex.com
eltechbiur.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.128.164.171🇵🇱 NETARTGROUP85.128.160.0/19 | ||||||
| PTR | shared-alg171.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 | eltechbiur.pl ⭐ | ||||||
| A | 85.128.164.171🇵🇱 NETARTGROUP85.128.160.0/19 | ||||||
| PTR | shared-alg171.rev.nazwa.pl | ||||||
| TXT | v=spf1 mx a ~all | ||||||
| SOA | ns1.nazwa.plbiuro@nazwa.pl serial=2008133202 | ||||||
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=1785393147 | ||||||
MX for
eltechbiur.pl |
Subdomains
Same first word
eltechbiur.pl |
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns11.linuxpl.com2015-05-16 → 2017-08-17 · 4 obs
● 2017-08-17 16:14:04
○ 2026-02-19 04:12:38
○ 2026-07-30 16:32:30
●NSns1.nazwa.pl2026-02-19 → 2026-07-30 · 3 obs
● 2026-02-19 04:12:38
● 2026-07-30 16:32:30
○NSns11.linuxpl.com2015-05-16 → 2017-08-17 · 4 obs
● 2017-08-17 16:14:04
○ 2026-02-19 04:12:38
○ 2026-07-30 16:32:30
●NSns2.nazwa.pl2026-02-19 → 2026-07-30 · 3 obs
● 2026-02-19 04:12:38
● 2026-07-30 16:32:30
●NSns3.nazwa.pl2026-02-19 → 2026-07-30 · 3 obs
● 2026-02-19 04:12:38
● 2026-07-30 16:32:30
●MXeltechbiur.pl2026-02-19 → 2026-07-30 · 3 obs
● 2026-02-19 04:12:38
● 2026-07-30 16:32:30
○MXmail.eltechbiur.pl2015-05-16 → 2017-08-17 · 4 obs
● 2017-08-17 16:14:04
○ 2026-02-19 04:12:38
○ 2026-07-30 16:32:30
○A188.40.55.1412015-05-16 → 2017-08-17 · 4 obs
● 2017-08-17 16:14:04
○ 2026-02-19 04:12:38
○ 2026-07-30 16:32:30
●A85.128.164.1712026-02-19 → 2026-07-30 · 3 obs
● 2026-02-19 04:12:38
● 2026-07-30 16:32:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, j-dns.pl, d-dns.pl, a-dns.pl... | - |
| eltechbiur.pl | ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl | 3 records |
✅ Authoritative Response
Server:77.55.125.10
NS records: ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eltechbiur.pl (unsigned zone)
⏱️ Timing
Total: 209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.164.171 |
| NS | 3 | ns1.nazwa.pl, ns2.nazwa.pl... |
| MX | 1 | eltechbiur.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
Hierarchy
eltechbiur.pl serves as the parent of mail.eltechbiur.pl and www.eltechbiur.pl.
Mail Server Role
eltechbiur.pl serves as a mail server for eltechbiur.pl.
IP Addresses
eltechbiur.pl has exactly one IP address — 85.128.164.171.
kvar.pl, www.eltechbiur.pl, harmoniczne.pl plus two other host names have IP numbers in common with eltechbiur.pl.
Name Servers
eltechbiur.pl has three name servers — ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
The name servers of eltechbiur.pl overlap at least partially with those of other domains — among them otworzciedrzwi.org, acpsystems.pl, regent.com.pl and two more.
These name servers commonly appear alongside the name servers ns1.netart.pl and ns2.netart.pl.
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
eltechbiur.pl uses exactly one mail server, which is eltechbiur.pl.
eltechbiur.pl points to one IP number — 85.128.164.171.