kostar.com.pl - robtex.com
kostar.com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.210.222.3🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | h52.seohost.pl | ||||||
| NS | ns1.seohost.pl ⭐ | ||||||
| A | 185.200.47.250🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047250.seohost-mail.eu | ||||||
| A | 188.210.221.52🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18821022152.seohost-mail.eu | ||||||
| NS | ns2.seohost.pl | ||||||
| A | 188.210.221.179🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210221179.seohost-mail.eu | ||||||
| A | 188.210.223.253🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210223253.seohost-mail.eu | ||||||
| MX | mail.kostar.com.pl ⭐ | ||||||
| A | 188.210.222.3🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | h52.seohost.pl | ||||||
| TXT | v=spf1 redirect=_spf-h52.microhost.pl | ||||||
| SOA | ns1.seohost.plhostmaster@kostar.com.pl 2026-05-25 #1 | ||||||
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=1785825207 | ||||||
Previously NS for
kostar.com.pl |
Subdomains
mail.kostar.com.pl |
Same first word
kostar.ru |
kostar.it |
kostar.biz |
kostar.com.pl |
kostar.net.pl |
kostar.shop |
kostar.de |
kostar.asia |
kostar.net |
kostar.pl |
kostar.org |
kostar.com.au |
kostar.ca |
kostar.fr |
Similar names
DNS History
19 records (4 active, 15 former)
○NSkostar.com.pl2016-04-12 → 2016-04-12 · 4 obs
● 2016-04-12 17:27:48
○ 2016-12-22 23:16:30
○ 2026-08-04 23:32:26
○NSns1.atthost.pl2016-04-12 → 2018-01-07 · 5 obs
● 2016-04-12 17:27:48
● 2018-01-07 07:14:40
○ 2026-07-01 09:17:50
○ 2026-08-04 23:32:26
○NSns1.nayma.pl2015-08-15 → 2015-08-15 · 3 obs
○ 2015-12-16 09:53:06
○ 2026-08-04 23:32:26
●NSns1.seohost.pl2026-07-01 → 2026-08-04 · 3 obs
● 2026-07-01 09:17:50
● 2026-08-04 23:32:26
○NSns1.zenbox.pl2015-12-16 → 2015-12-16 · 4 obs
● 2015-12-16 09:53:06
○ 2016-04-12 17:27:48
○ 2026-08-04 23:32:26
○NSns2.atthost.pl2016-04-12 → 2018-01-07 · 5 obs
● 2016-04-12 17:27:48
● 2018-01-07 07:14:40
○ 2026-07-01 09:17:50
○ 2026-08-04 23:32:26
○NSns2.nayma.pl2015-08-15 → 2015-08-15 · 3 obs
○ 2015-12-16 09:53:06
○ 2026-08-04 23:32:26
●NSns2.seohost.pl2026-07-01 → 2026-08-04 · 3 obs
● 2026-07-01 09:17:50
● 2026-08-04 23:32:26
○NSns2.zenbox.pl2015-12-16 → 2015-12-16 · 4 obs
● 2015-12-16 09:53:06
○ 2016-04-12 17:27:48
○ 2026-08-04 23:32:26
●MXmail.kostar.com.pl2015-08-15 → 2026-08-04 · 4 obs
○ 2015-12-16 09:53:06
● 2016-04-12 17:27:48
● 2026-08-04 23:32:26
○MXmx4.zenbox.pl2015-12-16 → 2015-12-16 · 4 obs
● 2015-12-16 09:53:06
○ 2016-04-12 17:27:48
○ 2026-08-04 23:32:26
○MXmx5.zenbox.pl2015-12-16 → 2015-12-16 · 4 obs
● 2015-12-16 09:53:06
○ 2016-04-12 17:27:48
○ 2026-08-04 23:32:26
○A178.63.136.1782015-08-15 → 2015-08-15 · 3 obs
○ 2015-12-16 09:53:06
○ 2026-08-04 23:32:26
○A185.23.21.422015-12-16 → 2015-12-16 · 4 obs
● 2015-12-16 09:53:06
○ 2016-04-12 17:27:48
○ 2026-08-04 23:32:26
○A185.23.21.552015-12-16 → 2015-12-16 · 4 obs
● 2015-12-16 09:53:06
○ 2016-04-12 17:27:48
○ 2026-08-04 23:32:26
●A188.210.222.32026-07-01 → 2026-08-04 · 3 obs
● 2026-07-01 09:17:50
● 2026-08-04 23:32:26
○A46.29.16.2262016-12-22 → 2016-12-22 · 4 obs
● 2016-12-22 23:16:30
○ 2018-01-07 07:14:40
○ 2026-08-04 23:32:26
○A46.29.16.2322018-01-07 → 2018-01-07 · 4 obs
● 2018-01-07 07:14:40
○ 2026-07-01 09:17:50
○ 2026-08-04 23:32:26
○A46.29.18.662016-04-12 → 2016-04-12 · 4 obs
● 2016-04-12 17:27:48
○ 2016-12-22 23:16:30
○ 2026-08-04 23:32:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| kostar.com.pl | ns2.seohost.pl, ns1.seohost.pl | - |
✅ Authoritative Response
Server:188.210.221.179
NS records: ns2.seohost.pl, ns1.seohost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kostar.com.pl (unsigned zone)
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.210.222.3 |
| NS | 2 | ns2.seohost.pl, ns1.seohost.pl |
| MX | 1 | mail.kostar.com.pl (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf-h52.microhost.pl |
| SOA | 1 | ns1.seohost.pl hostmaster.kostar.com.pl |
Analysis
Hierarchy
mail.kostar.com.pl is delegated beneath kostar.com.pl.
IP Addresses
kostar.com.pl resolves to just one IP address, 188.210.222.3.
Two other host names, along with n2p.pl, quadroom.net and mail.ego.katowice.pl, also share IP numbers with kostar.com.pl.
Name Servers
The NS records for kostar.com.pl delegate to ns1.seohost.pl and ns2.seohost.pl.
kostar.com.pl shares its NS records with other domains, for example mail.optiguard.pl, teresabrzostek.pl, itml.eu and two others.
There is at least partial name server overlap between kostar.com.pl and other domains — opracowania.biz, topcasinosfrance.com, sanslaisse.com and two more among them.
These name servers frequently co-occur with the name servers 1.nslokoz.com and 2.nslokoz.com.
ns1.seohost.pl resolves to 185.200.47.250 and 188.210.221.52. Likewise, ns2.seohost.pl resolves to 188.210.221.179 and 188.210.223.253 — two IP addresses apiece.
Mail Servers
The sole mail server for kostar.com.pl is mail.kostar.com.pl.
mail.kostar.com.pl resolves to 188.210.222.3 and no other IP number.