`mmengineering.pl`

DNSSEC	⚠️ Not signed
A	85.128.199.14^{🇵🇱 NETARTGROUP85.128.192.0/18}
		PTR	`shared-amp14.rev.nazwa.pl`
NS	`ns1.nazwa.pl` ⭐
		A	77.55.125.10^{🇵🇱 NETARTGROUP77.55.125.0/24}
			PTR	`ns1.nazwa.pl`
NS	`ns2.nazwa.pl`
		A	77.55.126.10^{🇵🇱 NETARTGROUP77.55.126.0/24}
			PTR	`ns2.nazwa.pl`
NS	`ns3.nazwa.pl`
		A	77.55.127.10^{🇵🇱 NETARTGROUP77.55.127.0/24}
			PTR	`ns3.nazwa.pl`
MX	`mmengineering.pl` ⭐
		A	85.128.199.14^{🇵🇱 NETARTGROUP85.128.192.0/18}
			PTR	`shared-amp14.rev.nazwa.pl`
TXT	`v=spf1 mx a ~all`
SOA	`ns1.nazwa.pl`biuro@nazwa.pl serial=2008133202

`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=1778654056

MX for

mmengineering.pl

Same first word

mmengineering.com.pl

mmengineering.pl

mmengineering.com.pk

mmengineering.biz

mmengineering.com

DNS History

6 records (5 active, 1 former)

●NSns1.nazwa.pl2015-07-13 → 2026-05-14 · 2 obs

● 2015-07-13 18:06:22
● 2026-05-14 02:07:18

●NSns2.nazwa.pl2015-07-13 → 2026-05-14 · 2 obs

● 2015-07-13 18:06:22
● 2026-05-14 02:07:18

●NSns3.nazwa.pl2015-07-13 → 2026-05-14 · 2 obs

● 2015-07-13 18:06:22
● 2026-05-14 02:07:18

●MXmmengineering.pl2015-07-13 → 2026-05-14 · 2 obs

● 2015-07-13 18:06:22
● 2026-05-14 02:07:18

○A77.55.170.342015-07-13 → 2017-02-10 · 4 obs

● 2015-07-13 18:06:22
● 2017-02-10 00:41:18
○ 2019-12-25 15:42:18
○ 2026-05-14 02:07:18

●A85.128.199.142019-12-25 → 2026-05-14 · 3 obs

○ 2017-02-10 00:41:18
● 2019-12-25 15:42:18
● 2026-05-14 02:07:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...	-
mmengineering.pl	ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl	3 records

✅ Authoritative Response

Server:77.55.127.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.128.199.14`
NS	3	`ns2.nazwa.pl, ns1.nazwa.pl...`
MX	1	`mmengineering.pl (pri: 10)`
TXT	1	`v=spf1 mx a ~all`
SOA	1	`ns1.nazwa.pl biuro.nazwa.pl`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl)

Analysis

Mail Server Role

The mail server for mmengineering.pl is mmengineering.pl.

IP Addresses

mmengineering.pl points to a single IP address: 85.128.199.14.

Other host names, for example mmengineering.com.pl, shared-amp14.rev.nazwa.pl and www.mmengineering.com.pl share IPs with mmengineering.pl.

Name Servers

mmengineering.pl is delegated to three name servers: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.

mmengineering.pl at least partially shares name servers with other domains, for example archdom.pl, jantar.waw.pl, trans-europe.fr, cyklinowanie-warszawa.org.pl and pzszerm.pl.

These name servers are commonly used with ns1.netart.pl and ns2.netart.pl and ns3.netart.pl.

Host names with a single IP address:

ns1.nazwa.pl resolves to 77.55.125.10.

ns2.nazwa.pl resolves to 77.55.126.10.

ns3.nazwa.pl resolves to 77.55.127.10.

Mail Servers

One mail server handles mmengineering.pl; that server is mmengineering.pl.

mmengineering.pl points to a single IP number: 85.128.199.14.

mmengineering.pl - robtex.com