cdcentrum.com - robtex.com
cdcentrum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.210.221.221🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210221221.seohost-mail.eu | ||||||
| NS | ns1.seohost.pl | ||||||
| A | 185.200.47.250🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047250.seohost-mail.eu | ||||||
| A | 188.210.221.52🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18821022152.seohost-mail.eu | ||||||
| NS | ns2.seohost.pl | ||||||
| A | 188.210.221.179🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210221179.seohost-mail.eu | ||||||
| A | 188.210.223.253🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210223253.seohost-mail.eu | ||||||
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=1771291435 | ||||||
Same first word
cdcentrum.com |
DNS History
8 records (3 active, 5 former)
○NSalpha.earth.pl2008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 00:51:22
○ 2026-03-23 01:49:58
●NSns1.seohost.pl2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 01:49:58
●NSns2.seohost.pl2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 01:49:58
○NSteta.earth.pl2008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 00:51:22
○ 2026-03-23 01:49:58
○MXpoczta.earth.pl2008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 00:51:22
○ 2026-03-23 01:49:58
○MXteta.earth.pl2008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 00:51:22
○ 2026-03-23 01:49:58
●A188.210.221.2212026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 01:49:58
○A89.174.63.42008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 00:51:22
○ 2026-03-23 01:49:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cdcentrum.com | ns1.seohost.pl, ns2.seohost.pl | - |
✅ Authoritative Response
Server:188.210.221.52
NS records: ns1.seohost.pl, ns2.seohost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdcentrum.com (unsigned zone)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.210.221.221 |
| NS | 2 | ns2.seohost.pl, ns1.seohost.pl |
Analysis
IP Addresses
cdcentrum.com points to a single IP: 188.210.221.221.
Other host names, for instance abcprint.pl, mail.inwestujmadrze.pl, mail.alushipdeutschland.de, ekino-tv.com.pl and e-zyczenia.net.pl share IP numbers with cdcentrum.com.
Name Servers
Two name servers ns1.seohost.pl and ns2.seohost.pl handle delegation for cdcentrum.com.
cdcentrum.com uses the same name server setup as other domains, for example chosna.pl, ddmsurowce.pl, piksi.pl, decorazzi.pl and matrix.biz.pl.
cdcentrum.com partially shares name servers with other domains; examples include borysuje.pl, edukurs.pl, rowerymtb.pl, (0x736578)e2x.com and tpb.krakow.pl.
These name servers are commonly used with ns3.seohost.pl, ns1.microhost.pl and ns2.microhost.pl.
Host names with two IP numbers:
ns1.seohost.pl points to: 185.200.47.250 and 188.210.221.52
ns2.seohost.pl points to: 188.210.221.179 and 188.210.223.253