libtech.com.pl - robtex.com
libtech.com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.53.193.151🇵🇱 ITH-PL194.53.193.0/24 | ||||||
| PTR | rev1node16.kru.pl | ||||||
| NS | ns1.kru.pl ⭐ | ||||||
| A | 217.182.200.139🇫🇷 OVH217.182.0.0/16 | ||||||
| PTR | node9.kru.pl | ||||||
| NS | ns2.kru.pl | ||||||
| A | 167.235.156.239🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | main1.kru.pl | ||||||
| MX | mail.libtech.com.pl ⭐ | ||||||
| A | 194.53.193.151🇵🇱 ITH-PL194.53.193.0/24 | ||||||
| PTR | rev1node16.kru.pl | ||||||
| TXT | v=spf1 a mx ip4:194.53.193.150 ~all | ||||||
| SOA | ns1.kru.plhostmaster@libtech.com.pl 2026-04-07 #0 | ||||||
com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1778308279 | ||||||
Previously MX for
libtech.com.pl |
Subdomains
mail.libtech.com.pl |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.kru.pl2026-02-17 → 2026-05-09 · 6 obs
● 2026-02-17 16:54:18
● 2026-02-23 20:37:32
○ 2026-03-27 01:45:26
● 2026-04-10 14:04:44
● 2026-05-09 15:39:06
○NSns1.webhostinghub.com2018-09-11 → 2018-09-11 · 3 obs
○ 2026-02-17 16:54:18
○ 2026-05-09 15:39:06
●NSns2.kru.pl2026-02-17 → 2026-05-09 · 6 obs
● 2026-02-17 16:54:18
● 2026-02-23 20:37:32
○ 2026-03-27 01:45:26
● 2026-04-10 14:04:44
● 2026-05-09 15:39:06
○NSns2.webhostinghub.com2018-09-11 → 2018-09-11 · 3 obs
○ 2026-02-17 16:54:18
○ 2026-05-09 15:39:06
○MXlibtech.com.pl2018-09-11 → 2018-09-11 · 3 obs
○ 2026-02-17 16:54:18
○ 2026-05-09 15:39:06
●MXmail.libtech.com.pl2026-02-17 → 2026-05-09 · 6 obs
● 2026-02-17 16:54:18
● 2026-02-23 20:37:32
○ 2026-03-27 01:45:26
● 2026-04-10 14:04:44
● 2026-05-09 15:39:06
●A194.53.193.1512026-02-17 → 2026-05-09 · 6 obs
● 2026-02-17 16:54:18
● 2026-02-23 20:37:32
○ 2026-03-27 01:45:26
● 2026-04-10 14:04:44
● 2026-05-09 15:39:06
○A205.134.241.772018-09-11 → 2018-09-11 · 3 obs
○ 2026-02-17 16:54:18
○ 2026-05-09 15:39:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| libtech.com.pl | ns1.kru.pl, ns2.kru.pl | - |
✅ Authoritative Response
Server:217.182.200.139
NS records: ns1.kru.pl, ns2.kru.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libtech.com.pl (unsigned zone)
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.53.193.151 |
| NS | 2 | ns2.kru.pl, ns1.kru.pl |
| MX | 1 | mail.libtech.com.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:194.53.193.150 ~all |
| SOA | 1 | ns1.kru.pl hostmaster.libtech.com.pl |
Analysis
Hierarchy
libtech.com.pl is the parent of mail.libtech.com.pl.
IP Addresses
libtech.com.pl points to a single IP number: 194.53.193.151.
other host names for instance mail.kalejdoskopbudowlany.pl, mail.enjey.pl, mail.vividprojects.de, mail.kotlarz.eu and mail.grafixpress.de share IP numbers with libtech.com.pl.
Name Servers
libtech.com.pl is delegated to two name servers: ns1.kru.pl and ns2.kru.pl.
libtech.com.pl shares the same name server setup as other domains, for example korbajk.pl, top-materace.pl, czerwik.eu, sellprim.pl and nakanarach.pl.
libtech.com.pl at least partially shares its name servers with other domains, for instance goodbyte.pl.
Host names with one IP number:
The host ns1.kru.pl points to 217.182.200.139 and the host ns2.kru.pl points to 167.235.156.239.
Mail Servers
libtech.com.pl is handled by a single mail server, mail.libtech.com.pl.
Host name mail.libtech.com.pl points to IP address 194.53.193.151.