linuxpl.org - robtex.com
linuxpl.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.90.163.226🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | server.343.pl | ||||||
| NS | ns1.343.pl ⭐ | ||||||
| A | 2a01:4f8:1c1e:4670::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | server.343.pl | ||||||
| A | 157.90.163.226🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | server.343.pl | ||||||
| NS | ns2.343.pl | ||||||
| A | 2a01:4f8:c013:4d1b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns2.343.pl | ||||||
| A | 78.46.209.253🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns2.343.pl | ||||||
| MX | mail.linuxpl.org ⭐ | ||||||
| A | 157.90.163.226🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | server.343.pl | ||||||
| TXT | v=spf1 a mx ip6:2a01:4f8:1c1e:4670::1 ip4:157.90.163.226 ~all | ||||||
| SOA | ns1.343.plhostmaster@linuxpl.org 2026-04-03 #3 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776966168 | ||||||
Subdomains
Same first word
DNS History
10 records (4 active, 6 former)
○NSdns.kernel.net.pl2015-07-17 → 2016-05-03 · 4 obs
● 2016-05-03 17:21:50
○ 2019-01-06 05:36:22
○ 2026-04-23 17:54:04
●NSns1.343.pl2026-04-05 → 2026-04-23 · 3 obs
● 2026-04-05 10:20:28
● 2026-04-23 17:54:04
○NSns1.linux.pl2019-01-06 → 2021-01-17 · 5 obs
● 2019-01-06 05:36:22
● 2021-01-17 20:15:46
○ 2026-04-05 10:20:28
○ 2026-04-23 17:54:04
●NSns2.343.pl2026-04-05 → 2026-04-23 · 3 obs
● 2026-04-05 10:20:28
● 2026-04-23 17:54:04
○NSns2.linux.pl2019-01-06 → 2021-01-17 · 5 obs
● 2019-01-06 05:36:22
● 2021-01-17 20:15:46
○ 2026-04-05 10:20:28
○ 2026-04-23 17:54:04
○NSvenus.wis.pk.edu.pl2015-07-17 → 2016-05-03 · 4 obs
● 2016-05-03 17:21:50
○ 2019-01-06 05:36:22
○ 2026-04-23 17:54:04
○MXfargo.cgs.poznan.pl2015-07-17 → 2016-05-03 · 4 obs
● 2016-05-03 17:21:50
○ 2019-01-06 05:36:22
○ 2026-04-23 17:54:04
●MXmail.linuxpl.org2019-01-06 → 2026-04-23 · 3 obs
● 2019-01-06 05:36:22
● 2026-04-23 17:54:04
●A157.90.163.2262026-04-05 → 2026-04-23 · 3 obs
● 2026-04-05 10:20:28
● 2026-04-23 17:54:04
○A88.99.142.382019-01-06 → 2021-01-17 · 4 obs
● 2021-01-17 20:15:46
○ 2026-04-05 10:20:28
○ 2026-04-23 17:54:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| linuxpl.org | ns1.343.pl, ns2.343.pl | - |
✅ Authoritative Response
Server:157.90.163.226
NS records: ns1.343.pl, ns2.343.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxpl.org (unsigned zone)
⏱️ Timing
Total: 754ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.163.226 |
| NS | 2 | ns1.343.pl, ns2.343.pl |
| MX | 1 | mail.linuxpl.org (pri: 10) |
| TXT | 1 | v=spf1 a mx ip6:2a01:4f8:1c1e:4670::1 ip |
| SOA | 1 | ns1.343.pl hostmaster.linuxpl.org |
Analysis
Hierarchy
linuxpl.org is parent of mail.linuxpl.org and www.linuxpl.org.
IP Addresses
linuxpl.org points to a single IP: 157.90.163.226.
Other host names, for instance mail.debian.com.pl, hosting.rene.com.pl, 3-3.pl, mail.bednarczyk.net.pl and mail.rene.com.pl share IP numbers with linuxpl.org.
Name Servers
linuxpl.org's delegation is to two name servers ns1.343.pl and ns2.343.pl.
linuxpl.org uses the same name server setup as other domains, including cwirko.pl, hostingeo.com, bednarczyk.net.pl and 343.pl.
Host names with two IP numbers: ns1.343.pl points to 2a01:4f8:1c1e:4670::1 and 157.90.163.226; ns2.343.pl points to 2a01:4f8:c013:4d1b::1 and 78.46.209.253
Mail Servers
linuxpl.org is served by a single mail server, mail.linuxpl.org.
mail.linuxpl.org points to IP number 157.90.163.226.