xerro.pl - robtex.com
xerro.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.128.165.164🇵🇱 NETARTGROUP85.128.160.0/19 | ||||||
| PTR | shared-alh164.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 | xerro.pl ⭐ | ||||||
| A | 85.128.165.164🇵🇱 NETARTGROUP85.128.160.0/19 | ||||||
| PTR | shared-alh164.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=1786429909 | ||||||
MX for
xerro.pl |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXxerro.pl2015-06-18 → 2026-08-11 · 2 obs
● 2026-08-11 13:01:46
●A85.128.165.1642015-06-18 → 2026-08-11 · 2 obs
● 2026-08-11 13:01:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| xerro.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: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.165.164 |
| NS | 3 | ns1.nazwa.pl, ns3.nazwa.pl... |
| MX | 1 | xerro.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 (ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl)
Analysis
Mail Server Role
The MX record for xerro.pl points back to xerro.pl — it is its own mail server.
IP Addresses
xerro.pl directs to one IP number, which is 85.128.165.164.
Name Servers
Three name servers are authoritative for xerro.pl: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
xerro.pl has at least partial name server overlap with other domains, such as metproim.pl, zalesie.net.pl, notariusz.org and two others.
Three hostnames, one IP address apiece: ns1.nazwa.pl resolves to 77.55.125.10, ns2.nazwa.pl resolves to 77.55.126.10 and ns3.nazwa.pl resolves to 77.55.127.10.
Mail Servers
The MX record for xerro.pl points to a single mail server: xerro.pl.
There is one IP number for xerro.pl: 85.128.165.164.