silesia-tech.pl - robtex.com
silesia-tech.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.242.92.21🇵🇱 NETLINK-AS195.242.92.0/23 Netlink SP. z.o.o | ||||||
| PTR | alpha.nq.pl | ||||||
| NS | ns2.netlink.com.pl ⭐ | ||||||
| A | 195.242.93.130🇵🇱 NETLINK-AS195.242.92.0/23 Netlink SP. z.o.o | ||||||
| PTR | ns2.netlink.com.pl | ||||||
| NS | ns1.netlink.com.pl | ||||||
| A | 195.242.92.2🇵🇱 NETLINK-AS195.242.92.0/23 Netlink SP. z.o.o | ||||||
| PTR | alpha.nq.pl | ||||||
| MX | mail.boom-it.nq.pl ⭐ | ||||||
| A | 195.242.92.21🇵🇱 NETLINK-AS195.242.92.0/23 Netlink SP. z.o.o | ||||||
| PTR | alpha.nq.pl | ||||||
| TXT | v=spf1 include:_spf.nq.pl ~all | ||||||
| SOA | ns2.netlink.com.plroot@nq.pl 2023-09-25 #1 | ||||||
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=1775889311 | ||||||
Previously MX for
silesia-tech.pl |
Subdomains
Same first word
silesia-tech.pl |
DNS History
9 records (4 active, 5 former)
○NSns.forpsi.cz2015-05-29 → 2016-12-18 · 4 obs
● 2016-12-18 19:32:04
○ 2026-03-03 12:55:18
○ 2026-04-12 05:25:06
○NSns.forpsi.net2015-05-29 → 2016-12-18 · 4 obs
● 2016-12-18 19:32:04
○ 2026-03-03 12:55:18
○ 2026-04-12 05:25:06
○NSns.forpsi.us2015-05-29 → 2016-12-18 · 4 obs
● 2016-12-18 19:32:04
○ 2026-03-03 12:55:18
○ 2026-04-12 05:25:06
●NSns1.netlink.com.pl2026-03-03 → 2026-04-12 · 3 obs
● 2026-03-03 12:55:18
● 2026-04-12 05:25:06
●NSns2.netlink.com.pl2026-03-03 → 2026-04-12 · 3 obs
● 2026-03-03 12:55:18
● 2026-04-12 05:25:06
●MXmail.boom-it.nq.pl2026-03-03 → 2026-04-12 · 3 obs
● 2026-03-03 12:55:18
● 2026-04-12 05:25:06
○MXsilesia-tech.pl2015-05-29 → 2016-12-18 · 4 obs
● 2016-12-18 19:32:04
○ 2026-03-03 12:55:18
○ 2026-04-12 05:25:06
●A195.242.92.212026-03-03 → 2026-04-12 · 3 obs
● 2026-03-03 12:55:18
● 2026-04-12 05:25:06
○A5.135.176.742015-05-29 → 2016-12-18 · 4 obs
● 2016-12-18 19:32:04
○ 2026-03-03 12:55:18
○ 2026-04-12 05:25:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, a-dns.pl, d-dns.pl, b-dns.pl... | - |
| silesia-tech.pl | ns1.netlink.com.pl, ns2.netlink.com.pl | - |
✅ Authoritative Response
Server:195.242.93.130
NS records: ns1.netlink.com.pl, ns2.netlink.com.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for silesia-tech.pl (unsigned zone)
⏱️ Timing
Total: 699ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.242.92.21 |
| NS | 2 | ns1.netlink.com.pl, ns2.netlink.com.pl |
| MX | 1 | mail.boom-it.nq.pl (pri: 5) |
| TXT | 1 | v=spf1 include:_spf.nq.pl ~all |
| SOA | 1 | ns2.netlink.com.pl root.nq.pl |
Analysis
Hierarchy
silesia-tech.pl has children ovh.silesia-tech.pl, ns2.silesia-tech.pl and ns1.silesia-tech.pl.
IP Addresses
silesia-tech.pl resolves to a single IP: 195.242.92.21.
Other host names, for instance dialnow.pl, mail.voiponline.pl, ksnicov.nq.pl, mail.betamax.info.pl and mail.voipwise.pl share IP numbers with silesia-tech.pl.
Name Servers
silesia-tech.pl has two name servers: ns1.netlink.com.pl and ns2.netlink.com.pl.
silesia-tech.pl shares the same name server setup as other domains, for example wedkarski-sklep.pl, iwaniec.pl, sumitrans.nq.pl, t4u.email and dachyzielone.pl.
silesia-tech.pl shares some name servers with other domains, for example multifaks.pl, softphone.pl, kraftwele.pl, webcalldirect.pl and oia.krakow.pl.
These name servers are commonly used together with ns1.nq.pl and ns2.nq.pl.
Host names with a single IP:
ns1.netlink.com.pl points to 195.242.92.2
ns2.netlink.com.pl points to 195.242.93.130
Mail Servers
silesia-tech.pl is handled by a single mail server, mail.boom-it.nq.pl.
silesia-tech.pl uses the same mail server setup as other domains, for example boom-it.nq.pl.
Host name mail.boom-it.nq.pl points to IP 195.242.92.21.