systemsecurity.pl - dns.ninja

`systemsecurity.pl`

DNSSEC	⚠️ Not signed
A	188.210.222.12^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
		PTR	`h59.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.systemsecurity.pl` ⭐
		A	188.210.222.12^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`h59.seohost.pl`
TXT	`google-site-verification=fgFS-KqAVNY2C1gEWWGWJeltBjPRsk2USLHdsvgbk-Y`
TXT	`v=spf1 redirect=_spf-h59.microhost.pl`
SOA	`ns1.seohost.pl`hostmaster@systemsecurity.pl 2026-06-10 #3

`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.pl`dnsmaster@nask.pl serial=1781332431

Previously MX for

systemsecurity.pl

Subdomains

www.systemsecurity.pl

mail.systemsecurity.pl

Same first word

systemsecurity.org

systemsecurity.cl

systemsecurity.com

systemsecurity.de

systemsecurity.com.br

systemsecurity.com.au

systemsecurity.it

systemsecurity.se

systemsecurity.net

systemsecurity.pl

Similar names

DNS History

11 records (4 active, 7 former)

○NSns1.ehost.pl2015-11-20 → 2017-06-07 · 5 obs

○ 2015-07-14 09:23:22
● 2015-11-20 06:15:20
● 2017-06-07 10:17:18
○ 2026-03-25 00:34:30
○ 2026-06-14 00:01:26

●NSns1.seohost.pl2026-03-25 → 2026-06-14 · 3 obs

○ 2017-06-07 10:17:18
● 2026-03-25 00:34:30
● 2026-06-14 00:01:26

○NSns2.ehost.pl2015-11-20 → 2017-06-07 · 5 obs

○ 2015-07-14 09:23:22
● 2015-11-20 06:15:20
● 2017-06-07 10:17:18
○ 2026-03-25 00:34:30
○ 2026-06-14 00:01:26

●NSns2.seohost.pl2026-03-25 → 2026-06-14 · 3 obs

○ 2017-06-07 10:17:18
● 2026-03-25 00:34:30
● 2026-06-14 00:01:26

○NSns5.webd.pl2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 09:23:22
○ 2015-11-20 06:15:20
○ 2026-06-14 00:01:26

○NSns7.webd.pl2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 09:23:22
○ 2015-11-20 06:15:20
○ 2026-06-14 00:01:26

●MXmail.systemsecurity.pl2026-03-25 → 2026-06-14 · 3 obs

○ 2017-06-07 10:17:18
● 2026-03-25 00:34:30
● 2026-06-14 00:01:26

○MXsystemsecurity.pl2015-07-14 → 2017-06-07 · 4 obs

● 2015-07-14 09:23:22
● 2017-06-07 10:17:18
○ 2026-03-25 00:34:30
○ 2026-06-14 00:01:26

●A188.210.222.122026-03-25 → 2026-06-14 · 3 obs

○ 2017-06-07 10:17:18
● 2026-03-25 00:34:30
● 2026-06-14 00:01:26

○A193.143.77.442015-11-20 → 2017-06-07 · 5 obs

○ 2015-07-14 09:23:22
● 2015-11-20 06:15:20
● 2017-06-07 10:17:18
○ 2026-03-25 00:34:30
○ 2026-06-14 00:01:26

○A94.75.225.452015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 09:23:22
○ 2015-11-20 06:15:20
○ 2026-06-14 00:01:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	h-dns.pl, a-dns.pl, d-dns.pl, b-dns.pl...	-
systemsecurity.pl	ns1.seohost.pl, ns2.seohost.pl	4 records

✅ Authoritative Response

Server:185.200.47.250

NS records: ns1.seohost.pl, ns2.seohost.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemsecurity.pl (unsigned zone)

⏱️ Timing

Total: 424ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.210.222.12`
NS	2	`ns2.seohost.pl, ns1.seohost.pl`
MX	1	`mail.systemsecurity.pl (pri: 10)`
TXT	2	`google-site-verification=fgFS-KqAVNY2C1g, v=spf1 redirect=_spf-h59.microhost.pl`
SOA	1	`ns1.seohost.pl hostmaster.systemsecurity`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.seohost.pl, ns1.seohost.pl, ns2.seohost.pl...)

Analysis

Hierarchy

www.systemsecurity.pl and mail.systemsecurity.pl are both subdomains of systemsecurity.pl.

IP Addresses

systemsecurity.pl resolves to one IP address: 188.210.222.12.

ns1.pozyskujklientow.com.pl, swarzedz-sa.com.pl, mail.grypa.ch and two other host names share IP numbers with systemsecurity.pl.

Name Servers

systemsecurity.pl is served by two delegated name servers, ns1.seohost.pl and ns2.seohost.pl.

systemsecurity.pl uses the same name servers as several other domains — among them cwiercmaratonlogmaster.pl, proj-weld.pl, soyo.pl and two more.

At least some of systemsecurity.pl's name servers are shared with other domains, for example hess.com.pl, rzeznia.eu, msi-computer.net and two more.

These name servers tend to be deployed in combination with the name servers 1.nslokoz.com and 2.nslokoz.com.

Each of the two host names carries two IP addresses: ns1.seohost.pl points to 185.200.47.250 and 188.210.221.52, and ns2.seohost.pl points to 188.210.221.179 and 188.210.223.253.

Mail Servers

Mail for systemsecurity.pl is handled by a single mail server, mail.systemsecurity.pl.

There is one IP number for mail.systemsecurity.pl: 188.210.222.12.