`prenatal-dna-testing.com`

DNSSEC	⚠️ Not signed
NS	`ns1.nazwa.pl` ⚠️ Not in zone NS records
		A	77.55.125.10^{🇵🇱 NETARTGROUP77.55.125.0/24}
			PTR	`ns1.nazwa.pl`
NS	`ns2.nazwa.pl` ⚠️ Not in zone NS records
		A	77.55.126.10^{🇵🇱 NETARTGROUP77.55.126.0/24}
			PTR	`ns2.nazwa.pl`
NS	`ns3.nazwa.pl` ⚠️ Not in zone NS records
		A	77.55.127.10^{🇵🇱 NETARTGROUP77.55.127.0/24}
			PTR	`ns3.nazwa.pl`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778448821

Previously MX for

prenatal-dna-testing.com

Same first word

prenatal-dna-testing.com

DNS History

5 records (3 active, 2 former)

●NSns1.nazwa.pl2017-02-15 → 2026-05-10 · 2 obs

● 2017-02-15 13:26:08
● 2026-05-10 22:00:20

●NSns2.nazwa.pl2017-02-15 → 2026-05-10 · 2 obs

● 2017-02-15 13:26:08
● 2026-05-10 22:00:20

●NSns3.nazwa.pl2017-02-15 → 2026-05-10 · 2 obs

● 2017-02-15 13:26:08
● 2026-05-10 22:00:20

○MXprenatal-dna-testing.com2017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 13:26:08
○ 2026-03-05 09:43:48
○ 2026-05-10 22:00:20

○A85.128.128.992017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 13:26:08
○ 2026-03-05 09:43:48
○ 2026-05-10 22:00:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
prenatal-dna-testing.com	ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl	-

✅ Authoritative Response

Server:77.55.127.10

NS records: ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prenatal-dna-testing.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

prenatal-dna-testing.com is delegated to three name servers: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.

prenatal-dna-testing.com at least partially shares name servers with other domains, including astraada.pl, fuhkk.pl, server442259.nazwa.pl, gastrocity.net and senocore.com.

These name servers are commonly used with ns1.netart.pl and ns2.netart.pl.

Hostnames with a single IP:

ns1.nazwa.pl points to: 77.55.125.10.

ns2.nazwa.pl points to: 77.55.126.10.

ns3.nazwa.pl points to: 77.55.127.10.

prenatal-dna-testing.com - robtex.com