mdh-system.pl - robtex.com
mdh-system.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.128.152.165🇵🇱 NETARTGROUP85.128.144.0/20 | ||||||
| PTR | shared-aku165.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 | mdh.nazwa.pl ⭐ | ||||||
| A | 85.128.152.165🇵🇱 NETARTGROUP85.128.144.0/20 | ||||||
| PTR | shared-aku165.rev.nazwa.pl | ||||||
| TXT | v=spf1 mx a ip4:85.128.152.165 a:mdh.nazwa.pl -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=1775975442 | ||||||
Previously MX for
mdh-system.pl |
Same first word
mdh-system.eu |
mdh-system.pl |
DNS History
6 records (5 active, 1 former)
○MXmdh-system.pl2015-07-04 → 2017-03-16 · 4 obs
● 2017-03-16 11:30:46
○ 2020-04-03 10:49:30
○ 2026-04-12 07:54:46
●MXmdh.nazwa.pl2020-04-03 → 2026-04-12 · 3 obs
● 2020-04-03 10:49:30
● 2026-04-12 07:54:46
●A85.128.152.1652015-07-04 → 2026-04-12 · 2 obs
● 2026-04-12 07:54:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, a-dns.pl, d-dns.pl, b-dns.pl... | - |
| mdh-system.pl | ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl | 3 records |
✅ Authoritative Response
Server:77.55.127.10
NS records: ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.152.165 |
| NS | 3 | ns3.nazwa.pl, ns1.nazwa.pl... |
| MX | 1 | mdh.nazwa.pl (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:85.128.152.165 a:mdh.naz |
| 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
IP Addresses
mdh-system.pl resolves to one IP number: 85.128.152.165.
Other host names such as shared-aku165.rev.nazwa.pl and mdh.nazwa.pl share IP numbers with mdh-system.pl.
Name Servers
mdh-system.pl is delegated to three name servers ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
mdh-system.pl at least partially shares name servers with other domains, for instance mares.pl, server807285.nazwa.pl, arolbud.pl, thepalms.edu.pl and kiepurex.de.
Host names with one IP number: ns1.nazwa.pl points to 77.55.125.10; ns2.nazwa.pl points to 77.55.126.10; ns3.nazwa.pl points to 77.55.127.10.
Mail Servers
mdh-system.pl is handled by a single mail server, mdh.nazwa.pl.
mdh-system.pl shares the same mail server setup as other domains, for instance mdh.nazwa.pl.
mdh.nazwa.pl resolves to IP 85.128.152.165.