medcode.pl - dns.ninja
medcode.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 86.111.240.131🇵🇱 IQPL-AS86.111.240.0/21 IQ-PL | ||||||
| PTR | 86-111-240-131.rev.iq.pl | ||||||
| NS | ns1.iq.pl ⭐ | ||||||
| A | 86.111.241.10🇵🇱 IQPL-AS86.111.240.0/21 IQ-PL | ||||||
| PTR | ns1.iq.pl | ||||||
| NS | ns2.iq.pl | ||||||
| A | 87.98.237.225🇵🇱 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | ns2.iq.pl | ||||||
| NS | ns3.iq.pl ⚠️ Not in parent delegation | ||||||
| A | 86.111.243.10🇵🇱 IQPL-AS86.111.240.0/21 IQ-PL | ||||||
| PTR | ns3.iq.pl | ||||||
| MX | mx1.iq.pl ⭐ | ||||||
| A | 86.111.241.159🇵🇱 IQPL-AS86.111.240.0/21 IQ-PL | ||||||
| PTR | mx1.iq.pl | ||||||
| MX | mail.iq.pl(5) | ||||||
| A | 86.111.241.4🇵🇱 IQPL-AS86.111.240.0/21 IQ-PL | ||||||
| PTR | mail.iq.pl | ||||||
| TXT | v=spf1 a mx ptr ip4:86.111.240.0/21 -all | ||||||
| SOA | ns1.iq.pldns@iq.pl 2026-10-12 #4 | ||||||
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=1792305084 | ||||||
Same first word
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DNS History
6 records (6 active, 0 former)
●A86.111.240.1312026-08-30 → 2026-10-18 · 2 obs
● 2026-10-18 14:38:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | 12 records |
| medcode.pl | ns2.iq.pl, ns1.iq.pl | 2 records |
✅ Authoritative Response
Server:86.111.241.10
NS records: ns2.iq.pl, ns1.iq.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for medcode.pl (unsigned zone)
⏱️ Timing
Total: 1123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.111.240.131 |
| NS | 3 | ns1.iq.pl, ns3.iq.pl... |
| MX | 2 | mx1.iq.pl (pri: 1), mail.iq.pl (pri: 5) |
| TXT | 1 | v=spf1 a mx ptr ip4:86.111.240.0/21 -all |
| SOA | 1 | ns1.iq.pl dns.iq.pl |
📌 Glue Records Collected
Total: 14
In-bailiwick: 12 (a-dns.pl, b-dns.pl, d-dns.pl...)
Out-of-bailiwick: 2 (ns2.iq.pl, ns1.iq.pl)
Analysis
IP Addresses
medcode.pl resolves to one IP address: 86.111.240.131.
stadion.pl, paulprofesional.pl, www.polonicabroker.pl and two other host names share IP numbers with medcode.pl.
Name Servers
Three name servers are authoritative for medcode.pl: ns1.iq.pl, ns2.iq.pl and ns3.iq.pl.
The name servers of medcode.pl overlap at least partially with those of other domains — among them lbin.pl, 3rda.eu, r246-181.iq.pl and two more.
Three hostnames, one IP address apiece: ns1.iq.pl resolves to 86.111.241.10, ns2.iq.pl resolves to 87.98.237.225 and ns3.iq.pl resolves to 86.111.243.10.
Mail Servers
Mail for medcode.pl is handled by two mail servers — mail.iq.pl and mx1.iq.pl.
medcode.pl uses an identical mail server configuration to several other domains — among them szozjantar.pl, kiel-pak.be, koce-wak.pl and two more.
There is at least a partial overlap in mail servers between medcode.pl and other domains like jntutorpro.pl, prospera.pl and nsg.ovh.
Both mail.iq.pl and mx1.iq.pl have a single IP address each — mail.iq.pl resolves to 86.111.241.4 while mx1.iq.pl resolves to 86.111.241.159.