mastercode.pl - dns.ninja
mastercode.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.161.235.46🇵🇱 HOMEPL-AS89.161.192.0/18 | ||||||
| PTR | cloudserver047544.home.pl | ||||||
| NS | dns2.home.pl ⭐ | ||||||
| A | 2001:8d8:fe:53:6870::2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| A | 217.160.81.248🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| NS | dns.home.pl | ||||||
| A | 2001:8d8:fe:53:6870::1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| A | 217.160.80.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| NS | dns3.home.pl | ||||||
| A | 2607:f1c0:fe:53:185:132:34:251🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | dns3.home.pl | ||||||
| A | 185.132.34.251🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | dns3.home.pl | ||||||
| MX | mastercode.pl ⭐ | ||||||
| A | 89.161.235.46🇵🇱 HOMEPL-AS89.161.192.0/18 | ||||||
| PTR | cloudserver047544.home.pl | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1562924409 | ||||||
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=1780641214 | ||||||
MX for
mastercode.pl |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmastercode.pl2015-06-11 → 2026-06-05 · 2 obs
● 2026-06-05 22:07:16
●A89.161.235.462015-06-11 → 2026-06-05 · 2 obs
● 2026-06-05 22:07:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | d-dns.pl, b-dns.pl, h-dns.pl, j-dns.pl... | - |
| mastercode.pl | dns3.home.pl, dns.home.pl, dns2.home.pl | 6 records |
✅ Authoritative Response
Server:217.160.81.248
NS records: dns3.home.pl, dns.home.pl, dns2.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastercode.pl (unsigned zone)
⏱️ Timing
Total: 1703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.161.235.46 |
| NS | 3 | dns2.home.pl, dns3.home.pl... |
| MX | 1 | mastercode.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns3.home.pl, dns2.home.pl, dns.home.pl...)
Analysis
Mail Server Role
The MX record for mastercode.pl points back to mastercode.pl — it is its own mail server.
IP Addresses
mastercode.pl directs to one IP number, which is 89.161.235.46.
cloudserver047544.home.pl, for instance, is one of the other host names sharing IP numbers with mastercode.pl.
Name Servers
The authoritative name servers for mastercode.pl are dns2.home.pl, dns3.home.pl and dns.home.pl — three in total.
At least some of mastercode.pl's name servers are shared with other domains, for example cloudserver2082243.home.pl, aptekaiderm.pl, cloudserver092541.home.pl and two more.
dns2.home.pl, dns3.home.pl and dns.home.pl all resolve to exactly two IP numbers apiece: dns2.home.pl → 217.160.81.248 and 2001:8d8:fe:53:6870::2; dns3.home.pl → 185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251; dns.home.pl → 217.160.80.244 and 2001:8d8:fe:53:6870::1.
Mail Servers
The MX record for mastercode.pl points to a single mail server: mastercode.pl.
mastercode.pl directs to just one IP number, 89.161.235.46.