mercus.pl - robtex.com
mercus.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.143.77.14🇵🇱 CF-KRK193.143.77.0/24 eHost s.c. K.Dziewonski M.Dziewonski | ||||||
| PTR | s14.ehost.pl | ||||||
| NS | ns1.ehost.pl ⭐ | ||||||
| A | 193.143.77.7🇵🇱 CF-KRK193.143.77.0/24 eHost s.c. K.Dziewonski M.Dziewonski | ||||||
| PTR | ns1.ehost.pl | ||||||
| NS | ns2.ehost.pl | ||||||
| A | 91.219.209.22🇵🇱 MUCHA-AS91.219.208.0/23 MUCHA SC | ||||||
| PTR | ns2.ehost.pl | ||||||
| MX | mercus.pl ⭐ | ||||||
| A | 193.143.77.14🇵🇱 CF-KRK193.143.77.0/24 eHost s.c. K.Dziewonski M.Dziewonski | ||||||
| PTR | s14.ehost.pl | ||||||
| TXT | v=spf1 +a +mx +ip4:193.143.77.14 +ip4:193.143.77.16 ~all | ||||||
| SOA | ns1.ehost.plbiuro@ehost.pl 2026-08-10 #0 | ||||||
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=1786689199 | ||||||
MX for
mercus.pl |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmercus.pl2015-06-09 → 2026-08-14 · 2 obs
● 2026-08-14 20:58:24
●A193.143.77.142015-06-09 → 2026-08-14 · 2 obs
● 2026-08-14 20:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| mercus.pl | ns1.ehost.pl, ns2.ehost.pl | 2 records |
✅ Authoritative Response
Server:91.219.209.22
NS records: ns1.ehost.pl, ns2.ehost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mercus.pl (unsigned zone)
⏱️ Timing
Total: 1207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.143.77.14 |
| NS | 2 | ns2.ehost.pl, ns1.ehost.pl |
| MX | 1 | mercus.pl (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:193.143.77.14 +ip4:19 |
| SOA | 1 | ns1.ehost.pl biuro.ehost.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ehost.pl, ns2.ehost.pl)
Analysis
Mail Server Role
mercus.pl handles its own mail, functioning as its own mail server.
IP Addresses
mercus.pl resolves to just one IP address, 193.143.77.14.
Two other host names, along with orzysz.org.pl, erservice.pl and brankiewicz.pl, also share IP numbers with mercus.pl.
Name Servers
DNS delegation for mercus.pl points to two name servers: ns1.ehost.pl and ns2.ehost.pl.
mercus.pl shares its NS records with other domains, for example swetryjoanna.pl, pogrzebyderus.pl, elbar.com.pl and two others.
mercus.pl has partial name server overlap with other domains, including s50.ehost.pl.
Each of ns1.ehost.pl and ns2.ehost.pl has one IP address: ns1.ehost.pl uses 193.143.77.7 and ns2.ehost.pl uses 91.219.209.22.
Mail Servers
mercus.pl is served by just one mail server: mercus.pl.
mercus.pl has exactly one IP number: 193.143.77.14.