derek.pl - robtex.com
derek.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.78.66.221🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s127.cyber-folks.pl | ||||||
| NS | ns1.cyberfolks.pl ⭐ | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | ns2.cyberfolks.pl | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns3.cyberfolks.pl | ||||||
| A | 94.152.254.161🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns3.cyberfolks.pl | ||||||
| MX | mail.derek.pl ⭐ | ||||||
| A | 195.78.66.221🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s127.cyber-folks.pl | ||||||
| TXT | google-site-verification=3dtn_X9RJDygd9FEIhTpyqFGKVnhZqs6WobC8MKFgao | ||||||
| TXT | v=spf1 a mx include:_spf.cyberfolks.pl -all | ||||||
| SOA | ns1.cyberfolks.plhostmaster@derek.pl 2024-12-02 #2 | ||||||
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=1785306902 | ||||||
Previously MX for
derek.pl |
Subdomains
mail.derek.pl |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.cyberfolks.pl2026-06-10 → 2026-07-30 · 3 obs
● 2026-06-10 06:09:36
● 2026-07-30 05:08:54
○NSns1.nazwa.pl2015-05-27 → 2020-03-05 · 4 obs
● 2020-03-05 02:46:24
○ 2026-06-10 06:09:36
○ 2026-07-30 05:08:54
●NSns2.cyberfolks.pl2026-06-10 → 2026-07-30 · 3 obs
● 2026-06-10 06:09:36
● 2026-07-30 05:08:54
○NSns2.nazwa.pl2015-05-27 → 2020-03-05 · 4 obs
● 2020-03-05 02:46:24
○ 2026-06-10 06:09:36
○ 2026-07-30 05:08:54
●NSns3.cyberfolks.pl2026-06-10 → 2026-07-30 · 3 obs
● 2026-06-10 06:09:36
● 2026-07-30 05:08:54
○NSns3.nazwa.pl2015-05-27 → 2020-03-05 · 4 obs
● 2020-03-05 02:46:24
○ 2026-06-10 06:09:36
○ 2026-07-30 05:08:54
○MXderek.pl2015-05-27 → 2020-03-05 · 4 obs
● 2020-03-05 02:46:24
○ 2026-06-10 06:09:36
○ 2026-07-30 05:08:54
●MXmail.derek.pl2026-06-10 → 2026-07-30 · 3 obs
● 2026-06-10 06:09:36
● 2026-07-30 05:08:54
●A195.78.66.2212026-06-10 → 2026-07-30 · 3 obs
● 2026-06-10 06:09:36
● 2026-07-30 05:08:54
○A85.128.144.462015-05-27 → 2020-03-05 · 4 obs
● 2020-03-05 02:46:24
○ 2026-06-10 06:09:36
○ 2026-07-30 05:08:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| derek.pl | ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl | 3 records |
✅ Authoritative Response
Server:94.152.255.111
NS records: ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for derek.pl (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.78.66.221 |
| NS | 3 | ns2.cyberfolks.pl, ns3.cyberfolks.pl... |
| MX | 1 | mail.derek.pl (pri: 10) |
| TXT | 2 | google-site-verification=3dtn_X9RJDygd9F, v=spf1 a mx include:_spf.cyberfolks.pl - |
| SOA | 1 | ns1.cyberfolks.pl hostmaster.derek.pl |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl)
Analysis
Hierarchy
derek.pl serves as the parent of mail.derek.pl.
IP Addresses
derek.pl resolves to one IP address: 195.78.66.221.
rapak.pl, sentronik.com.pl, mail.eurofinancegroup.pl and two other host names share IP numbers with derek.pl.
Name Servers
The authoritative name servers for derek.pl are ns1.cyberfolks.pl, ns2.cyberfolks.pl and ns3.cyberfolks.pl — three in total.
derek.pl has at least partial name server overlap with other domains, such as 3pokoje.net, ile-zl.pl, exoline.pl and two others.
ns1.hekko.net.pl, ns2.hekko.net.pl and dns1.linuxpl.com — plus 4 other name servers — are commonly paired with these name servers.
The hostnames ns1.cyberfolks.pl, ns2.cyberfolks.pl and ns3.cyberfolks.pl each resolve to a single IP: ns1.cyberfolks.pl → 94.152.254.111, ns2.cyberfolks.pl → 94.152.255.111, ns3.cyberfolks.pl → 94.152.254.161.
Mail Servers
Mail for derek.pl is handled by a single mail server, mail.derek.pl.
mail.derek.pl directs to just one IP number, 195.78.66.221.