centrum2000.com - dns.ninja
centrum2000.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.78.67.44🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s166.cyber-folks.pl | ||||||
| NS | dns1.linuxpl.com ⭐ | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | dns2.linuxpl.com | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | dns3.linuxpl.com | ||||||
| A | 94.152.254.161🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns3.cyberfolks.pl | ||||||
| MX | mail.centrum2000.com ⭐ | ||||||
| A | 195.78.67.44🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s166.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:spf.linuxpl.com ip4:195.78.67.44 -all | ||||||
| SOA | dns1.linuxpl.comhostmaster@centrum2000.com 2023-11-21 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1780948331 | ||||||
Subdomains
mail.centrum2000.com |
Same first word
centrum2000.com |
DNS History
10 records (5 active, 5 former)
●NSdns1.linuxpl.com2026-04-12 → 2026-06-08 · 3 obs
● 2026-04-12 19:32:22
● 2026-06-08 20:09:24
●NSdns2.linuxpl.com2026-04-12 → 2026-06-08 · 3 obs
● 2026-04-12 19:32:22
● 2026-06-08 20:09:24
●NSdns3.linuxpl.com2026-04-12 → 2026-06-08 · 3 obs
● 2026-04-12 19:32:22
● 2026-06-08 20:09:24
○NSns.lh.pl2017-01-05 → 2018-08-19 · 4 obs
● 2018-08-19 05:44:04
○ 2026-04-12 19:32:22
○ 2026-06-08 20:09:24
○NSns2.lighthosting.net2017-01-05 → 2018-08-19 · 4 obs
● 2018-08-19 05:44:04
○ 2026-04-12 19:32:22
○ 2026-06-08 20:09:24
●MXmail.centrum2000.com2026-04-12 → 2026-06-08 · 3 obs
● 2026-04-12 19:32:22
● 2026-06-08 20:09:24
○MXmail.lh.pl2017-01-05 → 2018-08-19 · 4 obs
● 2018-08-19 05:44:04
○ 2026-04-12 19:32:22
○ 2026-06-08 20:09:24
○A185.135.88.852018-08-19 → 2018-08-19 · 4 obs
● 2018-08-19 05:44:04
○ 2026-04-12 19:32:22
○ 2026-06-08 20:09:24
●A195.78.67.442026-04-12 → 2026-06-08 · 3 obs
● 2026-04-12 19:32:22
● 2026-06-08 20:09:24
○A89.146.199.1342017-01-05 → 2017-01-05 · 3 obs
○ 2018-08-19 05:44:04
○ 2026-06-08 20:09:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| centrum2000.com | dns2.linuxpl.com, dns1.linuxpl.com, dns3.linuxpl.com | 3 records |
✅ Authoritative Response
Server:94.152.255.111
NS records: dns2.linuxpl.com, dns1.linuxpl.com, dns3.linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centrum2000.com (unsigned zone)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.78.67.44 |
| NS | 3 | dns1.linuxpl.com, dns3.linuxpl.com... |
| MX | 1 | mail.centrum2000.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.linuxpl.com ip4: |
| SOA | 1 | dns1.linuxpl.com hostmaster.centrum2000. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns2.linuxpl.com, dns1.linuxpl.com, dns3.linuxpl.com)
Analysis
Hierarchy
centrum2000.com is a parent domain of mail.centrum2000.com.
IP Addresses
centrum2000.com resolves to just one IP address, 195.78.67.44.
Two other host names, along with mail.villacarpatia.pl, mail.gozdor.com and stoczniacesarska.com, also share IP numbers with centrum2000.com.
Name Servers
centrum2000.com has three name servers — dns1.linuxpl.com, dns2.linuxpl.com and dns3.linuxpl.com.
centrum2000.com shares at least some of its name servers with other domains, including jackstronghair.pl, 4snow.pl, camelote.pl and two others.
These name servers co-occur with ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl and seven other name servers on a regular basis.
Each of the three hostnames points to exactly one IP address: dns1.linuxpl.com points to 94.152.254.111, dns2.linuxpl.com points to 94.152.255.111 and dns3.linuxpl.com points to 94.152.254.161.
Mail Servers
The sole mail server for centrum2000.com is mail.centrum2000.com.
mail.centrum2000.com points to one IP number — 195.78.67.44.