extranet.edu.pl - robtex.com
extranet.edu.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 | extranet.edu.pl ⭐ 🔒 | ||||||
| A | 85.128.128.104🇵🇱 NETARTGROUP85.128.128.0/24 | ||||||
| PTR | static-ajw104.rev.nazwa.pl | ||||||
| TXT | google-site-verification=Hj--toWhNCY90w77RGnRBNhxR_g4JO8INGl_u1QR0tI | ||||||
| TXT | v=spf1 mx a ~all | ||||||
| SOA | ns1.nazwa.plbiuro@nazwa.pl serial=2008133218 | ||||||
edu.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1783751468 | ||||||
rank #1451 in the tld
WOT: SAFE (79/100)
MX for
extranet.edu.pl |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXextranet.edu.pl2026-06-23 → 2026-07-12 · 2 obs
● 2026-07-12 01:50:46
●A85.128.128.1042026-06-23 → 2026-07-12 · 2 obs
● 2026-07-12 01:50:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, d-dns.pl, a-dns.pl, b-dns.pl... | - |
| extranet.edu.pl | ns3.nazwa.pl, ns1.nazwa.pl, ns2.nazwa.pl | - |
✅ Authoritative Response
Server:77.55.125.10
NS records: ns3.nazwa.pl, ns1.nazwa.pl, ns2.nazwa.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 792ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.128.104 |
| NS | 3 | ns2.nazwa.pl, ns3.nazwa.pl... |
| MX | 1 | extranet.edu.pl (pri: 10) |
| TXT | 2 | google-site-verification=Hj--toWhNCY90w7, v=spf1 mx a ~all |
| SOA | 1 | ns1.nazwa.pl biuro.nazwa.pl |
Analysis
Mail Server Role
extranet.edu.pl handles its own mail, functioning as its own mail server.
IP Addresses
extranet.edu.pl resolves to just one IP address, 85.128.128.104.
Two other host names, along with luminski.nazwa.pl, server513728.nazwa.pl and rybczakspzoo.nazwa.pl, also share IP numbers with extranet.edu.pl.
Name Servers
DNS for extranet.edu.pl is handled by three authoritative name servers: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
At least some of extranet.edu.pl's name servers are shared with other domains, for example ekolokum.pl, nocmuzeow.poznan.pl, tele-net.com.pl and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.netart.pl, ns2.netart.pl and ns3.netart.pl.
ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl all have one IP address each — ns1.nazwa.pl directs to 77.55.125.10, ns2.nazwa.pl directs to 77.55.126.10 and ns3.nazwa.pl directs to 77.55.127.10.
Mail Servers
extranet.edu.pl is served by just one mail server: extranet.edu.pl.
extranet.edu.pl has exactly one IP number: 85.128.128.104.