rctank.pl - robtex.com
rctank.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.78.67.12🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s144.cyber-folks.pl | ||||||
| NS | dns1.linuxpl.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | dns2.linuxpl.com ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | dns8.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns8.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| MX | mail.rctank.pl ⭐ | ||||||
| A | 195.78.67.12🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s144.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:spf.linuxpl.com ip4:195.78.67.12 ~all | ||||||
| SOA | dns1.linuxpl.comhostmaster@rctank.pl 2023-11-16 #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=1774510350 | ||||||
Subdomains
mail.rctank.pl |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSdns1.linuxpl.com2026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 17:26:00
● 2026-03-26 17:18:08
●NSdns2.linuxpl.com2026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 17:26:00
● 2026-03-26 17:18:08
●NSdns8.linuxpl.com2015-07-14 → 2026-03-26 · 2 obs
● 2026-03-26 17:18:08
●NSns8.linuxpl.com2015-07-14 → 2026-03-26 · 2 obs
● 2026-03-26 17:18:08
●MXmail.rctank.pl2015-07-14 → 2026-03-26 · 2 obs
● 2026-03-26 17:18:08
●A195.78.67.122026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 17:26:00
● 2026-03-26 17:18:08
○A78.46.43.1302015-07-14 → 2017-03-27 · 4 obs
● 2017-03-27 09:27:06
○ 2026-03-25 17:26:00
○ 2026-03-26 17:18:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| rctank.pl | ns8.linuxpl.com, dns8.linuxpl.com | - |
✅ Authoritative Response
Server:94.152.254.111
NS records: ns8.linuxpl.com, dns8.linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rctank.pl (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.78.67.12 |
| NS | 2 | dns1.linuxpl.com, dns2.linuxpl.com |
| MX | 1 | mail.rctank.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.linuxpl.com ip4: |
| SOA | 1 | dns1.linuxpl.com hostmaster.rctank.pl |
Analysis
Hierarchy
rctank.pl is the parent of mail.rctank.pl.
IP Addresses
rctank.pl resolves to a single IP address: 195.78.67.12.
Other host names including awz.pl, mail.ktpa.pl, gliwice-dentysta.pl, mail.apartamentykatowice.eu and mail.twojeokna.com.pl share IP numbers with rctank.pl.
Name Servers
rctank.pl is delegated to four name servers: dns1.linuxpl.com, dns2.linuxpl.com, dns8.linuxpl.com and ns8.linuxpl.com.
rctank.pl at least partially shares name servers with other domains, including lazui.net, forum.fundacjatara.info, pstudio.pl, urolog.biz and autofred.pl.
These name servers are typically used together with the name servers ns2.cyberfolks.pl, ns1.cyberfolks.pl, ns3.cyberfolks.pl, dns3.linuxpl.com, dns10.linuxpl.com, ns10.linuxpl.com, dns12.linuxpl.com, ns12.linuxpl.com, dns9.linuxpl.com and ns9.linuxpl.com.
Host names map to one IP number:
dns1.linuxpl.com points to 94.152.254.111.
dns2.linuxpl.com points to 94.152.255.111.
dns8.linuxpl.com points to 94.152.255.111.
ns8.linuxpl.com points to 94.152.254.111.
Host names pointing to 94.152.254.111: dns1.linuxpl.com and ns8.linuxpl.com.
Host names pointing to 94.152.255.111: dns2.linuxpl.com and dns8.linuxpl.com.
Mail Servers
rctank.pl is handled by a single mail server, mail.rctank.pl.
mail.rctank.pl points to a single IP: 195.78.67.12.