simkol.pl - dns.ninja
simkol.pl
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=1785738897 | ||||||
Subdomains
s26.simkol.pl |
s36.simkol.pl |
s32.simkol.pl |
s33.simkol.pl |
s11.simkol.pl |
s22.simkol.pl |
s34.simkol.pl |
s35.simkol.pl |
s5.simkol.pl |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●MXmx0.mail.ovh.net2026-03-22 → 2026-08-04 · 2 obs
● 2026-08-04 03:31:18
●MXmx1.mail.ovh.net2026-03-22 → 2026-08-04 · 2 obs
● 2026-08-04 03:31:18
●MXmx2.mail.ovh.net2026-03-22 → 2026-08-04 · 2 obs
● 2026-08-04 03:31:18
●MXmx3.mail.ovh.net2026-03-22 → 2026-08-04 · 2 obs
● 2026-08-04 03:31:18
●A137.74.3.2032026-03-22 → 2026-08-04 · 2 obs
● 2026-08-04 03:31:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| simkol.pl | dns.home.pl, dns2.home.pl, dns3.home.pl | 6 records |
✅ Authoritative Response
Server:185.132.34.251
NS records: dns.home.pl, dns2.home.pl, dns3.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simkol.pl (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.74.3.203 |
| NS | 3 | dns3.home.pl, dns.home.pl... |
| MX | 4 | mx3.mail.ovh.net (pri: 100), mx2.mail.ovh.net (pri: 10)... |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns.home.pl, dns2.home.pl, dns3.home.pl...)
Analysis
Hierarchy
Among the subdomains of simkol.pl are s26.simkol.pl, s36.simkol.pl, s32.simkol.pl, s33.simkol.pl, s11.simkol.pl and a few other host names.
IP Addresses
simkol.pl has exactly one IP address — 137.74.3.203.
forum.simrail.eu, simrail.eu, 111.s11.simkol.pl and ip203.ip-137-74-3.eu are among the host names that share IP numbers with simkol.pl.
Name Servers
simkol.pl has three name servers — dns2.home.pl, dns3.home.pl and dns.home.pl.
There is at least partial name server overlap between simkol.pl and other domains — cloudserver074250.home.pl, cloudserver3126727.home.pl, cloudserver080556.home.pl and two more among them.
Each of dns2.home.pl, dns3.home.pl and dns.home.pl points to two IP numbers. dns2.home.pl points to 217.160.81.248 and 2001:8d8:fe:53:6870::2. dns3.home.pl points to 185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251. dns.home.pl points to 217.160.80.244 and 2001:8d8:fe:53:6870::1.
Mail Servers
Mail for simkol.pl is handled by four mail servers: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
At least some of the mail servers used by simkol.pl are shared with other domains: senioreidenkauppa.fi, le-geant.fr, suamar.com and two others among them.
These mail servers tend to be used in conjunction with the mail servers mx4.mail.ovh.net.
Each of the three hostnames points to exactly one IP address: mx0.mail.ovh.net points to 178.33.252.245, mx1.mail.ovh.net points to 188.165.36.237 and mx3.mail.ovh.net points to 91.121.53.175.