`qualitysystems.com.pl`

DNSSEC	⚠️ Not signed
A	46.242.245.66^{🇵🇱 HOMEPL-AS46.242.192.0/18}
		PTR	`cloudserver3238041-3238072.home.pl`
NS	`dns2.home.pl` ⭐
		A	2001:8d8:fe:53:6870::2^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`dns2.home.pl`
		A	217.160.81.248^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`dns2.home.pl`
NS	`dns.home.pl`
		A	2001:8d8:fe:53:6870::1^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`dns.home.pl`
		A	217.160.80.244^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`dns.home.pl`
NS	`dns3.home.pl`
		A	2607:f1c0:fe:53:185:132:34:251^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`dns3.home.pl`
		A	185.132.34.251^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`dns3.home.pl`
MX	`qualitysystems.com.pl` ⭐
		A	46.242.245.66^{🇵🇱 HOMEPL-AS46.242.192.0/18}
			PTR	`cloudserver3238041-3238072.home.pl`
TXT	`v=spf1 a mx ~all`
SOA	`dns.home.pl`admin@home.pl serial=1772289068

`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.pl`dnsmaster@nask.pl serial=1776234618

MX for

qualitysystems.com.pl

Same first word

qualitysystems.com.pl

qualitysystems.com

qualitysystems.com.au

qualitysystems.com.ar

qualitysystems.co.in

qualitysystems.nl

DNS History

15 records (5 active, 10 former)

●NSdns.home.pl2026-03-29 → 2026-04-15 · 3 obs

○ 2020-01-12 14:48:08
● 2026-03-29 13:14:22
● 2026-04-15 08:23:56

●NSdns2.home.pl2026-03-29 → 2026-04-15 · 3 obs

○ 2020-01-12 14:48:08
● 2026-03-29 13:14:22
● 2026-04-15 08:23:56

●NSdns3.home.pl2026-03-29 → 2026-04-15 · 3 obs

○ 2020-01-12 14:48:08
● 2026-03-29 13:14:22
● 2026-04-15 08:23:56

○NSns1.hekko.net.pl2020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-17 05:07:16
● 2020-01-12 14:48:08
○ 2026-03-29 13:14:22
○ 2026-04-15 08:23:56

○NSns1.qualitysystems.com.pl2015-12-03 → 2017-03-17 · 5 obs

○ 2015-08-10 08:15:32
● 2015-12-03 11:22:36
● 2017-03-17 05:07:16
○ 2020-01-12 14:48:08
○ 2026-04-15 08:23:56

○NSns1.tld.pl2015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 08:15:32
○ 2015-12-03 11:22:36
○ 2026-04-15 08:23:56

○NSns2.hekko.net.pl2020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-17 05:07:16
● 2020-01-12 14:48:08
○ 2026-03-29 13:14:22
○ 2026-04-15 08:23:56

○NSns2.qualitysystems.com.pl2015-12-03 → 2017-03-17 · 5 obs

○ 2015-08-10 08:15:32
● 2015-12-03 11:22:36
● 2017-03-17 05:07:16
○ 2020-01-12 14:48:08
○ 2026-04-15 08:23:56

○NSns2.tld.pl2015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 08:15:32
○ 2015-12-03 11:22:36
○ 2026-04-15 08:23:56

○MXmail.qualitysystems.com.pl2015-12-03 → 2020-01-12 · 5 obs

○ 2015-08-10 08:15:32
● 2015-12-03 11:22:36
● 2020-01-12 14:48:08
○ 2026-03-29 13:14:22
○ 2026-04-15 08:23:56

●MXqualitysystems.com.pl2015-08-10 → 2026-04-15 · 5 obs

● 2015-08-10 08:15:32
○ 2015-12-03 11:22:36
○ 2020-01-12 14:48:08
● 2026-03-29 13:14:22
● 2026-04-15 08:23:56

○A194.169.126.312015-12-03 → 2017-03-17 · 5 obs

○ 2015-08-10 08:15:32
● 2015-12-03 11:22:36
● 2017-03-17 05:07:16
○ 2020-01-12 14:48:08
○ 2026-04-15 08:23:56

●A46.242.245.662026-03-29 → 2026-04-15 · 3 obs

○ 2020-01-12 14:48:08
● 2026-03-29 13:14:22
● 2026-04-15 08:23:56

○A91.234.146.1372020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-17 05:07:16
● 2020-01-12 14:48:08
○ 2026-03-29 13:14:22
○ 2026-04-15 08:23:56

○A94.152.130.1932015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 08:15:32
○ 2015-12-03 11:22:36
○ 2026-04-15 08:23:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	h-dns.pl, j-dns.pl, a-dns.pl, d-dns.pl...	-
qualitysystems.com.pl	dns2.home.pl, dns.home.pl, dns3.home.pl	-

✅ Authoritative Response

Server:185.132.34.251

NS records: dns2.home.pl, dns.home.pl, dns3.home.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qualitysystems.com.pl (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.242.245.66`
NS	3	`dns3.home.pl, dns.home.pl...`
MX	1	`qualitysystems.com.pl (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`dns.home.pl admin.home.pl`

Analysis

Mail Server Role

The mail server for qualitysystems.com.pl is qualitysystems.com.pl.

IP Addresses

qualitysystems.com.pl points to a single IP address: 46.242.245.66.

Other host names, such as cloudserver3238041-3238072.home.pl and ani-med.eu, share IP numbers with qualitysystems.com.pl.

Name Servers

qualitysystems.com.pl is delegated to three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.

qualitysystems.com.pl at least partially shares name servers with other domains, for example cloudserver118904.home.pl, spley.home.pl, cloudserver2082143.home.pl, cloudserver063778.home.pl and ute.pl.

Host names with two IP numbers:

dns2.home.pl points to 2001:8d8:fe:53:6870::2 and 217.160.81.248

dns3.home.pl points to 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251

dns.home.pl points to 2001:8d8:fe:53:6870::1 and 217.160.80.244

Mail Servers

One mail server handles qualitysystems.com.pl; that server is qualitysystems.com.pl.

qualitysystems.com.pl points to a single IP number: 46.242.245.66.

qualitysystems.com.pl - robtex.com