bertus.com.pl - robtex.com
bertus.com.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 | bertus.com.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=2008133200 | ||||||
com.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=1783405946 | ||||||
MX for
bertus.com.pl |
Subdomains
www.bertus.com.pl |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns.home.pl2018-11-11 → 2018-11-11 · 3 obs
○ 2026-06-30 02:34:44
○ 2026-07-07 19:05:46
○NSdns2.home.pl2018-11-11 → 2018-11-11 · 3 obs
○ 2026-06-30 02:34:44
○ 2026-07-07 19:05:46
○NSdns3.home.pl2018-11-11 → 2018-11-11 · 3 obs
○ 2026-06-30 02:34:44
○ 2026-07-07 19:05:46
●NSns1.nazwa.pl2026-06-30 → 2026-07-07 · 3 obs
● 2026-06-30 02:34:44
● 2026-07-07 19:05:46
●NSns2.nazwa.pl2026-06-30 → 2026-07-07 · 3 obs
● 2026-06-30 02:34:44
● 2026-07-07 19:05:46
●NSns3.nazwa.pl2026-06-30 → 2026-07-07 · 3 obs
● 2026-06-30 02:34:44
● 2026-07-07 19:05:46
●MXbertus.com.pl2018-11-11 → 2026-07-07 · 2 obs
● 2026-07-07 19:05:46
●A85.128.128.1042026-06-30 → 2026-07-07 · 3 obs
● 2026-06-30 02:34:44
● 2026-07-07 19:05:46
○A89.161.159.2462018-11-11 → 2018-11-11 · 3 obs
○ 2026-06-30 02:34:44
○ 2026-07-07 19:05:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| bertus.com.pl | ns2.nazwa.pl, ns3.nazwa.pl, ns1.nazwa.pl | - |
✅ Authoritative Response
Server:77.55.125.10
NS records: ns2.nazwa.pl, ns3.nazwa.pl, ns1.nazwa.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.128.104 |
| NS | 3 | ns2.nazwa.pl, ns3.nazwa.pl... |
| MX | 1 | bertus.com.pl (pri: 10) |
| TXT | 1 | v=spf1 mx a ~all |
| SOA | 1 | ns1.nazwa.pl biuro.nazwa.pl |
Analysis
Hierarchy
bertus.com.pl is a parent domain of www.bertus.com.pl.
Mail Server Role
bertus.com.pl handles its own mail, functioning as its own mail server.
IP Addresses
bertus.com.pl resolves to just one IP address, 85.128.128.104.
Two other host names, along with stempel.com.pl, krgbpl.nazwa.pl and obywatelpisz.nazwa.pl, also share IP numbers with bertus.com.pl.
Name Servers
bertus.com.pl is delegated to three name servers: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
bertus.com.pl shares at least some of its name servers with other domains, including bobrowadolina.eu, servierlogin.pl, ankawalicka.com and two others.
These name servers are frequently paired with the name servers ns1.netart.pl, ns2.netart.pl and ns3.netart.pl.
ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl each resolve to a single IP address: 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
bertus.com.pl is served by just one mail server: bertus.com.pl.
bertus.com.pl resolves to a single IP number: 85.128.128.104.