edual.pl - robtex.com
edual.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.158.0.80🇵🇱 SILWEB-AS-EDU157.158.0.0/16 POLSL | ||||||
| NS | ns1.silweb.pl ⭐ | ||||||
| A | 2a01:1dc::1:1🇵🇱 SILWEB-AS-EDU2a01:1dc::/32 PL-CKPOLSL-NET-20060919-EDU | ||||||
| PTR | ns1.silweb.pl | ||||||
| A | 157.158.0.1🇵🇱 SILWEB-AS-EDU157.158.0.0/16 POLSL | ||||||
| PTR | ns1.silweb.pl | ||||||
| NS | ns2.silweb.pl | ||||||
| A | 2a01:1dc::1:2🇵🇱 SILWEB-AS-EDU2a01:1dc::/32 PL-CKPOLSL-NET-20060919-EDU | ||||||
| PTR | ns2.silweb.pl | ||||||
| A | 157.158.0.2🇵🇱 SILWEB-AS-EDU157.158.0.0/16 POLSL | ||||||
| PTR | ns2.silweb.pl | ||||||
| NS | ns3.silweb.pl | ||||||
| A | 2a01:1dc::1:3🇵🇱 SILWEB-AS-EDU2a01:1dc::/32 PL-CKPOLSL-NET-20060919-EDU | ||||||
| PTR | ns3.silweb.pl | ||||||
| A | 157.158.0.3🇵🇱 SILWEB-AS-EDU157.158.0.0/16 POLSL | ||||||
| PTR | ns3.silweb.pl | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.silweb.pldns@polsl.pl 2026-02-26 #1 | ||||||
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=1784183656 | ||||||
Subdomains
www.edual.pl |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A157.158.0.802018-05-10 → 2026-07-17 · 2 obs
● 2026-07-17 01:29:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, b-dns.pl, a-dns.pl, d-dns.pl... | - |
| edual.pl | ns2.silweb.pl, ns1.silweb.pl, ns3.silweb.pl | 3 records |
✅ Authoritative Response
Server:157.158.0.1
NS records: ns2.silweb.pl, ns1.silweb.pl, ns3.silweb.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for edual.pl (unsigned zone)
⏱️ Timing
Total: 421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.158.0.80 |
| NS | 3 | ns1.silweb.pl, ns2.silweb.pl... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.silweb.pl dns.polsl.pl |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.silweb.pl, ns2.silweb.pl, ns1.silweb.pl)
Analysis
Hierarchy
The domain www.edual.pl falls under the parent edual.pl.
IP Addresses
edual.pl resolves to one IP address: 157.158.0.80.
www.edual.pl, kontra.polsl.pl, igry.polsl.pl and two other host names share IP numbers with edual.pl.
Name Servers
edual.pl is delegated to three name servers: ns1.silweb.pl, ns2.silweb.pl and ns3.silweb.pl.
At least some of edual.pl's name servers are shared with other domains, for example 19.158.157.in-addr.arpa, 52.158.157.in-addr.arpa, 119.227.213.in-addr.arpa and two more.
These name servers tend to co-occur with ns1.mzdii.zabrze.pl, ns2.mzdii.zabrze.pl, ns1.sum.edu.pl and 5 other name servers in the same DNS delegations.
ns1.silweb.pl, ns2.silweb.pl and ns3.silweb.pl each resolve to two IP addresses: ns1.silweb.pl resolves to 157.158.0.1 and 2a01:1dc::1:1; ns2.silweb.pl resolves to 157.158.0.2 and 2a01:1dc::1:2; ns3.silweb.pl resolves to 157.158.0.3 and 2a01:1dc::1:3.