duocoding.pl - robtex.com
duocoding.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.185.185.41🇵🇱 ECO-ATMAN-PL91.185.185.0/24 | ||||||
| PTR | web33.mydevil.net | ||||||
| NS | dns1.mydevil.net ⭐ | ||||||
| A | 212.91.26.139🇵🇱 ECO-ATMAN-PL212.91.26.0/24 EcoSerwers | ||||||
| PTR | dns1.mydevil.net | ||||||
| NS | dns2.mydevil.net | ||||||
| A | 80.72.35.162🇵🇱 ETOP-AS80.72.32.0/20 eTOP NET | ||||||
| PTR | backup0.admin.net.pl | ||||||
| MX | mail33.mydevil.net ⭐ | ||||||
| A | 128.204.218.139🇵🇱 ECO-ATMAN-PL128.204.218.0/24 | ||||||
| PTR | cache33.mydevil.net | ||||||
| TXT | v=spf1 mx a include:mail33.mydevil.net -all | ||||||
| SOA | dns1.mydevil.netadmin@admin.net.pl serial=2025130002 | ||||||
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=1794727808 | ||||||
Same first word
Similar names
Previous names
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DNS History
4 records (4 active, 0 former)
●NSdns1.mydevil.net2026-09-05 → 2026-11-15 · 2 obs
● 2026-11-15 09:16:00
●NSdns2.mydevil.net2026-09-05 → 2026-11-15 · 2 obs
● 2026-11-15 09:16:00
●MXmail33.mydevil.net2026-09-05 → 2026-11-15 · 2 obs
● 2026-11-15 09:16:00
●A91.185.185.412026-09-05 → 2026-11-15 · 2 obs
● 2026-11-15 09:16:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | 12 records |
| duocoding.pl | dns1.mydevil.net, dns2.mydevil.net | - |
✅ Authoritative Response
Server:212.91.26.139
NS records: dns1.mydevil.net, dns2.mydevil.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duocoding.pl (unsigned zone)
⏱️ Timing
Total: 1365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.185.185.41 |
| NS | 2 | dns2.mydevil.net, dns1.mydevil.net |
| MX | 1 | mail33.mydevil.net (pri: 10) |
| TXT | 1 | v=spf1 mx a include:mail33.mydevil.net - |
| SOA | 1 | dns1.mydevil.net admin.admin.net.pl |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a-dns.pl, a-dns.pl, b-dns.pl...)
Analysis
IP Addresses
duocoding.pl has exactly one IP address — 91.185.185.41.
joinbonderup.com, domsloncapodsokolem.eu, kancelariawalowa.pl plus two other host names have IP numbers in common with duocoding.pl.
Name Servers
duocoding.pl is delegated to two name servers: dns1.mydevil.net and dns2.mydevil.net.
The name server configuration of duocoding.pl is shared with other domains, for instance host-ip209-101.crowley.pl, dwmalgosia.pl, finanse4u.pl and two others.
duocoding.pl has at least partial name server overlap with other domains, such as korona-czeska.pl, goldeye.tk, laventeli.pl and two others.
It is common to see these name servers used together with name servers dns1.2ap.pl and dns2.2ap.pl.
dns1.mydevil.net directs to 212.91.26.139 and dns2.mydevil.net directs to 80.72.35.162; each host name points to exactly one IP number.
Mail Servers
duocoding.pl uses one mail server — mail33.mydevil.net.
The mail server setup of duocoding.pl matches that of other domains such as sambortczew.pl, stolarniakorytki.pl, asystenci.tech and two others.
mail33.mydevil.net resolves to a single IP number: 128.204.218.139.