dns2.ctdp.pl - robtex.com
dns2.ctdp.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.241.50.122🇵🇱 AS-NETIA213.241.0.0/17 NETIA SA | ||||||
| PTR | mail.ctdp.pl | ||||||
ctdp.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.241.50.126🇵🇱 AS-NETIA213.241.0.0/17 NETIA SA | ||||||
| NS | dns1.ctdp.pl ⭐ | ||||||
| NS | dns2.ctdp.pl | ||||||
| MX | mail.ctdp.pl ⭐ | ||||||
| TXT | v=spf1 ip4:213.241.50.126 ip4:213.241.50.122 include:_spf.google.com ~all | ||||||
| SOA | dns1.ctdp.plhostmaster@ctdp.pl 2026-03-31 #12 | ||||||
WOT: SAFE (80/100)
NS for
Previously NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A213.241.50.1222015-07-08 → 2026-05-13 · 3 obs
○ 2008-11-22 11:54:30
● 2015-07-08 06:00:10
● 2026-05-13 08:07:36
● 2015-07-08 06:00:10
● 2026-05-13 08:07:36
○A87.204.99.102008-11-22 → 2008-11-22 · 3 obs
● 2008-11-22 11:54:30
○ 2015-07-08 06:00:10
○ 2026-05-13 08:07:36
○ 2015-07-08 06:00:10
○ 2026-05-13 08:07:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, j-dns.pl, a-dns.pl, d-dns.pl... | - |
| ctdp.pl | dns2.ctdp.pl, dns1.ctdp.pl | 2 records |
✅ Authoritative Response
Server:213.241.50.123
NS records: dns2.ctdp.pl, dns1.ctdp.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctdp.pl (unsigned zone)
⏱️ Timing
Total: 376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.241.50.122 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (dns2.ctdp.pl, dns1.ctdp.pl)
Analysis
Name Server Role
dns2.ctdp.pl is a name server for ctdp.pl and ccenter.pl.
dns1.ctdp.pl, dns1.ccenter.pl and dns2.ccenter.pl commonly serve as a name server alongside dns2.ctdp.pl.
IP Addresses
dns2.ctdp.pl points to a single IP: 213.241.50.122.
Other host names, for instance mail.ccenter.pl, dns2.ccenter.pl, mail.ctdp.pl, dns2.ctdp.com.pl and mail.ctdp.com.pl share IP numbers with dns2.ctdp.pl.