centrumzdrowia.net - robtex.com
centrumzdrowia.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.152.13.23🇵🇱 CF-KRK94.152.0.0/20 Hx | ||||||
| PTR | host23.e-kei.pl | ||||||
| NS | ns2.kei.pl ⭐ | ||||||
| A | 94.152.255.100🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.kei.pl | ||||||
| NS | ns1.kei.pl | ||||||
| A | 94.152.254.100🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.kei.pl | ||||||
| MX | centrumzdrowia.net ⭐ | ||||||
| A | 94.152.13.23🇵🇱 CF-KRK94.152.0.0/20 Hx | ||||||
| PTR | host23.e-kei.pl | ||||||
| TXT | v=spf1 a mx include:spf.tld.pl -all | ||||||
| SOA | ns2.kei.pladmin@kei.pl 2020-12-19 #2 | ||||||
net
| 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=1774375057 | ||||||
MX for
centrumzdrowia.net |
Same first word
centrumzdrowia.net |
centrumzdrowia.com |
centrumzdrowia.info |
centrumzdrowia.eu |
DNS History
7 records (4 active, 3 former)
○NSns.planfirm.pl2015-07-16 → 2017-03-24 · 4 obs
● 2017-03-24 11:22:14
○ 2026-03-24 09:15:26
○ 2026-03-24 18:07:12
●NSns1.kei.pl2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 09:15:26
● 2026-03-24 18:07:12
●NSns2.kei.pl2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 09:15:26
● 2026-03-24 18:07:12
○NSns2.planfirm.pl2015-07-16 → 2017-03-24 · 4 obs
● 2017-03-24 11:22:14
○ 2026-03-24 09:15:26
○ 2026-03-24 18:07:12
●MXcentrumzdrowia.net2015-07-16 → 2026-03-24 · 2 obs
● 2026-03-24 18:07:12
○A176.119.33.1172015-07-16 → 2017-03-24 · 4 obs
● 2017-03-24 11:22:14
○ 2026-03-24 09:15:26
○ 2026-03-24 18:07:12
●A94.152.13.232026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 09:15:26
● 2026-03-24 18:07:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| centrumzdrowia.net | ns1.kei.pl, ns2.kei.pl | - |
✅ Authoritative Response
Server:94.152.255.100
NS records: ns1.kei.pl, ns2.kei.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centrumzdrowia.net (unsigned zone)
⏱️ Timing
Total: 975ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.152.13.23 |
| NS | 2 | ns1.kei.pl, ns2.kei.pl |
| MX | 1 | centrumzdrowia.net (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.tld.pl -all |
| SOA | 1 | ns2.kei.pl admin.kei.pl |
Analysis
Mail Server Role
The mail server for centrumzdrowia.net is centrumzdrowia.net.
IP Addresses
centrumzdrowia.net points to a single IP address: 94.152.13.23.
Other host names such as optyk.elk.pl, poczta.olicondelta.com.pl, www.automarko.pl, verandapark.pl and www.olicon.com.pl share IPs with centrumzdrowia.net.
Name Servers
Two name servers ns1.kei.pl and ns2.kei.pl handle the delegation for centrumzdrowia.net.
centrumzdrowia.net shares the same name server setup as other domains, for example jatax.pl, xdeep.fr, femina.katowice.pl, mansor.pl and minigolf.sopot.pl.
centrumzdrowia.net at least partially shares name servers with other domains, for example airportkrakow.eu, sosulski.pl, polandinfo.ru, satisface.pl and nikahp.pl.
These name servers are commonly used with ns1.tld.pl and ns2.tld.pl and ns3.kei.pl.
Host names with one IP number:
ns1.kei.pl points to 94.152.254.100; ns2.kei.pl points to 94.152.255.100.
Mail Servers
One mail server handles centrumzdrowia.net; that server is centrumzdrowia.net.
centrumzdrowia.net points to a single IP number: 94.152.13.23.