studiujdatascience.pl - dns.ninja
studiujdatascience.pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 156.17.248.225🇵🇱 WASK156.17.0.0/16 | ||||||
| NS | dns15.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f400::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns15.ovh.net | ||||||
| A | 5.135.110.101🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns15.ovh.net | ||||||
| NS | ns15.ovh.net | ||||||
| A | 2001:41d0:b00:ee00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns15.ovh.net | ||||||
| A | 5.39.114.9🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns15.ovh.net | ||||||
| MX | mx4.mail.ovh.net ⭐ | ||||||
| A | 178.32.124.207🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx4.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(10) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | 1|www.studiujdatascience.pl | ||||||
| SOA | dns15.ovh.nettech@ovh.net serial=2082099085 | ||||||
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=1783146827 | ||||||
Subdomains
www.studiujdatascience.pl |
Same first word
studiujdatascience.pl |
DNS History
6 records (5 active, 1 former)
●MXmx3.mail.ovh.net2026-02-17 → 2026-07-05 · 3 obs
● 2026-02-17 20:27:00
● 2026-07-05 00:16:00
●MXmx4.mail.ovh.net2026-02-17 → 2026-07-05 · 3 obs
● 2026-02-17 20:27:00
● 2026-07-05 00:16:00
○MXredirect.ovh.net2018-05-08 → 2018-05-08 · 3 obs
○ 2026-02-17 20:27:00
○ 2026-07-05 00:16:00
●A156.17.248.2252018-05-08 → 2026-07-05 · 2 obs
● 2026-07-05 00:16:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, j-dns.pl, a-dns.pl, d-dns.pl... | - |
| studiujdatascience.pl | ns15.ovh.net, dns15.ovh.net | - |
✅ Authoritative Response
Server:5.39.114.9
NS records: ns15.ovh.net, dns15.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 629ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.17.248.225 |
| NS | 2 | dns15.ovh.net, ns15.ovh.net |
| MX | 2 | mx3.mail.ovh.net (pri: 10), mx4.mail.ovh.net (pri: 1) |
| TXT | 1 | 1|www.studiujdatascience.pl |
| SOA | 1 | dns15.ovh.net tech.ovh.net |
Analysis
Hierarchy
The domain www.studiujdatascience.pl falls under the parent studiujdatascience.pl.
IP Addresses
studiujdatascience.pl resolves to one IP address: 156.17.248.225.
Other host names, among them yttrium.engine.kdm.wcss.pl and www.studiujdatascience.pl, have IP numbers in common with studiujdatascience.pl.
Name Servers
DNS delegation for studiujdatascience.pl points to two name servers: dns15.ovh.net and ns15.ovh.net.
studiujdatascience.pl uses the same name servers as several other domains — among them sbskl.org, gites54.com, deviprop.com and two more.
dns15.ovh.net directs to 5.135.110.101 and 2001:41d0:d00:f400::2. ns15.ovh.net directs to 5.39.114.9 and 2001:41d0:b00:ee00::2. Each host name carries two IP addresses.
Mail Servers
Mail for studiujdatascience.pl is handled by two mail servers — mx3.mail.ovh.net and mx4.mail.ovh.net.
studiujdatascience.pl uses an identical mail server configuration to several other domains — among them zielonecieplo.com, countrycottagenormandy.com, pollenparapente.com and two more.
studiujdatascience.pl has at least partial mail server overlap with other domains such as tattooscalculator.com, www.littlejenaina.tn, lesjardinsdetivoli.com and two more.
It is common to see these mail servers combined with the mail servers mx1.mail.ovh.net, mx2.mail.ovh.net and mx0.mail.ovh.net.
Each of mx3.mail.ovh.net and mx4.mail.ovh.net has one IP address: mx3.mail.ovh.net uses 91.121.53.175 and mx4.mail.ovh.net uses 178.32.124.207.