centrumrs.pl - robtex.com
centrumrs.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.210.222.98🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18821022298.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 | ||||||
| MX | mail.centrumrs.pl ⭐ | ||||||
| A | 188.210.222.98🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18821022298.seohost-mail.eu | ||||||
| TXT | google-site-verification=7TybvySDaauFUyxMRcHiJWQRjl2M2nubtQRaUaDYiak | ||||||
| TXT | v=spf1 redirect=_spf-h28.microhost.pl | ||||||
| SOA | ns1.seohost.plhostmaster@centrumrs.pl 2024-12-30 #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=1780381935 | ||||||
Subdomains
mail.centrumrs.pl |
Same first word
centrumrs.pl |
DNS History
4 records (4 active, 0 former)
●NSns1.seohost.pl2026-02-16 → 2026-06-02 · 2 obs
● 2026-06-02 17:13:48
●NSns2.seohost.pl2026-02-16 → 2026-06-02 · 2 obs
● 2026-06-02 17:13:48
●MXmail.centrumrs.pl2026-02-16 → 2026-06-02 · 2 obs
● 2026-06-02 17:13:48
●A188.210.222.982026-02-16 → 2026-06-02 · 2 obs
● 2026-06-02 17:13:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| centrumrs.pl | ns1.seohost.pl, ns2.seohost.pl | 4 records |
✅ Authoritative Response
Server:188.210.221.179
NS records: ns1.seohost.pl, ns2.seohost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centrumrs.pl (unsigned zone)
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.210.222.98 |
| NS | 2 | ns2.seohost.pl, ns1.seohost.pl |
| MX | 1 | mail.centrumrs.pl (pri: 10) |
| TXT | 2 | google-site-verification=7TybvySDaauFUyx, v=spf1 redirect=_spf-h28.microhost.pl |
| SOA | 1 | ns1.seohost.pl hostmaster.centrumrs.pl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.seohost.pl, ns2.seohost.pl, ns1.seohost.pl...)
Analysis
Hierarchy
The domain mail.centrumrs.pl falls under the parent centrumrs.pl.
IP Addresses
centrumrs.pl resolves to one IP address: 188.210.222.98.
mail.paliga.pl, mail.ryu.pl, _dc-mx.c8d58913389d.unimc.pl and two other host names share IP numbers with centrumrs.pl.
Name Servers
centrumrs.pl has two authoritative name servers — ns1.seohost.pl and ns2.seohost.pl.
centrumrs.pl uses the same name servers as several other domains — among them kamery.katowice.pl, h75.seohost.pl, www.drugdeliverylab.com and two more.
At least some of centrumrs.pl's name servers are shared with other domains, for example reims-web.com, zietek.pl, mielnica.org.pl and two more.
These name servers tend to be deployed in combination with the name servers dns233cb.dnslite.eu and dns379lb.dnslite.eu.
Both ns1.seohost.pl and ns2.seohost.pl have two IP addresses each. ns1.seohost.pl resolves to 185.200.47.250 and 188.210.221.52; ns2.seohost.pl resolves to 188.210.221.179 and 188.210.223.253.
Mail Servers
Mail for centrumrs.pl is handled by a single mail server, mail.centrumrs.pl.
mail.centrumrs.pl points to one IP number — 188.210.222.98.