deltacomputers.pl - robtex.com
deltacomputers.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.210.222.240🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210222240.seohost-mail.eu | ||||||
| NS | ns1.seohost1.pl ⭐ ⚠️ Not in parent delegation | ||||||
| A | 188.210.221.61🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18821022161.seohost-mail.eu | ||||||
| NS | dns1.seohost24.org ⚠️ Not in zone NS records | ||||||
| A | 185.200.47.125🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047125.seohost-mail.eu | ||||||
| NS | dns2.seohost24.org ⚠️ Not in zone NS records | ||||||
| A | 185.200.47.165🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047165.seohost-mail.eu | ||||||
| NS | ns2.seohost1.pl ⚠️ Not in parent delegation | ||||||
| A | 185.200.44.161🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520044161.seohost-mail.eu | ||||||
| MX | mail.deltacomputers.pl ⭐ | ||||||
| A | 188.210.222.240🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210222240.seohost-mail.eu | ||||||
| TXT | v=spf1 redirect=_spf-h21.microhost.pl | ||||||
| SOA | ns1.seohost1.plhostmaster@deltacomputers.pl 2024-05-19 #2 | ||||||
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=1776061975 | ||||||
Subdomains
mail.deltacomputers.pl |
Same first word
deltacomputers.com.hk |
deltacomputers.net.au |
deltacomputers.pl |
deltacomputers.ru |
deltacomputers.hk |
deltacomputers.com |
DNS History
17 records (6 active, 11 former)
●NSdns1.seohost24.org2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 00:31:10
● 2026-04-13 17:39:02
○NSdns12.linuxpl.com2016-06-25 → 2017-02-16 · 5 obs
● 2016-06-25 19:58:20
● 2017-02-16 20:07:14
○ 2026-03-27 00:31:10
○ 2026-04-13 17:39:02
●NSdns2.seohost24.org2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 00:31:10
● 2026-04-13 17:39:02
○NSns1.az.pl2015-07-24 → 2015-11-21 · 5 obs
● 2015-07-24 15:46:52
● 2015-11-21 09:55:06
○ 2016-03-13 16:35:52
○ 2026-04-13 17:39:02
○NSns1.id4.pl2009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-24 15:46:52
○ 2026-04-13 17:39:02
●NSns1.seohost1.pl2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 00:31:10
● 2026-04-13 17:39:02
○NSns12.linuxpl.com2016-06-25 → 2017-02-16 · 5 obs
● 2016-06-25 19:58:20
● 2017-02-16 20:07:14
○ 2026-03-27 00:31:10
○ 2026-04-13 17:39:02
○NSns2.az.pl2015-07-24 → 2015-11-21 · 5 obs
● 2015-07-24 15:46:52
● 2015-11-21 09:55:06
○ 2016-03-13 16:35:52
○ 2026-04-13 17:39:02
○NSns2.id4.pl2009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-24 15:46:52
○ 2026-04-13 17:39:02
●NSns2.seohost1.pl2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 00:31:10
● 2026-04-13 17:39:02
○NSns3.az.pl2015-07-24 → 2015-11-21 · 5 obs
● 2015-07-24 15:46:52
● 2015-11-21 09:55:06
○ 2016-03-13 16:35:52
○ 2026-04-13 17:39:02
●MXmail.deltacomputers.pl2016-06-25 → 2026-04-13 · 3 obs
● 2016-06-25 19:58:20
● 2026-04-13 17:39:02
○MXmx2.id4.pl2009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-24 15:46:52
○ 2026-04-13 17:39:02
●A188.210.222.2402026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 00:31:10
● 2026-04-13 17:39:02
○A194.114.145.22009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-24 15:46:52
○ 2026-04-13 17:39:02
○A46.41.144.92015-07-24 → 2015-11-21 · 5 obs
● 2015-07-24 15:46:52
● 2015-11-21 09:55:06
○ 2016-03-13 16:35:52
○ 2026-04-13 17:39:02
○A62.212.76.1422016-06-25 → 2017-02-16 · 5 obs
● 2016-06-25 19:58:20
● 2017-02-16 20:07:14
○ 2026-03-27 00:31:10
○ 2026-04-13 17:39:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, d-dns.pl, a-dns.pl, b-dns.pl... | - |
| deltacomputers.pl | dns1.seohost24.org, dns2.seohost24.org | - |
✅ Authoritative Response
Server:185.200.47.125
NS records: dns1.seohost24.org, dns2.seohost24.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deltacomputers.pl (unsigned zone)
⏱️ Timing
Total: 620ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.210.222.240 |
| NS | 2 | ns1.seohost1.pl, ns2.seohost1.pl |
| MX | 1 | mail.deltacomputers.pl (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf-h21.microhost.pl |
| SOA | 1 | ns1.seohost1.pl hostmaster.deltacomputer |
Analysis
Hierarchy
The parent of mail.deltacomputers.pl is deltacomputers.pl.
IP Addresses
deltacomputers.pl points to a single IP: 188.210.222.240.
Other host names, for instance www.zamiastl4.pl, host-188210222240.seohost-mail.eu, mail.zamiastl4.pl, mail.deltacomputers.pl and dns7.dobryserwer.org share IP numbers with deltacomputers.pl.
Name Servers
deltacomputers.pl's delegation is handled by four name servers: dns1.seohost24.org, dns2.seohost24.org, ns1.seohost1.pl and ns2.seohost1.pl.
deltacomputers.pl partially shares name servers with other domains; examples include lovebooks.pl, famedia.pl, zloczew.info, intarsje-art.pl and doltech.com.pl.
These name servers are commonly used alongside ns1.seo-host.pl, ns2.seo-host.pl, ns2.dobryhosting.info, ns1.dobryhosting.info, ns1.dobryserwer.org, ns2.dobryserwer.org, ns1.dobryserwer.net, ns2.dobryserwer.net, ns1.hostingtanio.net and ns2.hostingtanio.net.
Host names with one IP:
dns1.seohost24.org points to 185.200.47.125
dns2.seohost24.org points to 185.200.47.165
ns1.seohost1.pl points to 188.210.221.61
ns2.seohost1.pl points to 185.200.44.161
Mail Servers
deltacomputers.pl is handled by a single mail server, mail.deltacomputers.pl.
mail.deltacomputers.pl points to a single IP: 188.210.222.240.